Weather forecast and meteo conditions
USAUSACommonwealth of VirginiaGreat Falls

Weather Forecast in Great Falls City

The exact time in Great Falls:

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8
:
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7
Local time.
Time zone: GMT -4
Summertime (+1 hour)
* weather indicated in local time
Friday, April 19, 2024
The Sun:  Sunrise 06:26, Sunset 19:51.
The Moon:  Moonrise 15:56, Moonset 04:41, Moon phase: waxing gibbous waxing gibbous
 Geomagnetic Field: Quiet
 Ultraviolet index: 5,6 (Moderate)
A UV index reading of 3 to 5 means moderate risk of harm from unprotected sun exposure. Stay in shade near midday when the sun is strongest. If outdoors, wear sun protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Bright surfaces, such as sand, water, and snow, will increase UV exposure.

morningfrom 08:00 to 12:00Overcast +10...+15 °COvercast
southeast
Wind: light breeze, southeast, speed 11 km/h
On land:
Wind felt on face; leaves rustle; ordinary vanes moved by wind.
At Sea:
Small wavelets, still short, but more pronounced. Crests have a glassy appearance and do not break.

Wind gusts: 32 km/h
Relative humidity: 70-81%
Cloudiness: 100%
Atmospheric pressure: 1007 hPa
Visibility: 100%

afternoonfrom 12:01 to 18:00Showers +16...+18 °CShowers
southeast
Wind: gentle breeze, southeast, speed 11-14 km/h
On land:
Leaves and small twigs in constant motion; wind extends light flag.
At Sea:
Large wavelets. Crests begin to break. Foam of glassy appearance. Perhaps scattered white horses.

Wind gusts: 32 km/h
Relative humidity: 63-69%
Cloudiness: 100%
Atmospheric pressure: 1003-1007 hPa
Amount of precipitations: 0,2 mm
Visibility: 100%

eveningfrom 18:01 to 00:00Cloudy +14...+18 °CCloudy
southeast
Wind: light breeze, southeast, speed 7-11 km/h
Wind gusts: 25 km/h
Relative humidity: 70-87%
Cloudiness: 93%
Atmospheric pressure: 1003-1004 hPa
Visibility: 97-100%

Friday, April 19, 2024 in Great Falls the weather will be like this: day length is 13:25
Saturday, April 20, 2024
The Sun:  Sunrise 06:24, Sunset 19:52.
The Moon:  Moonrise 16:55, Moonset 05:02, Moon phase: waxing gibbous waxing gibbous
 Geomagnetic Field: Active
 Ultraviolet index: 6,8 (High)
A UV index reading of 6 to 7 means high risk of harm from unprotected sun exposure. Protection against skin and eye damage is needed. Reduce time in the sun between 10 a.m. and 4 p.m. If outdoors, seek shade and wear sun protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Bright surfaces, such as sand, water, and snow, will increase UV exposure.

nightfrom 00:01 to 06:00Showers +13...+14 °CShowers
northern
Wind: gentle breeze, northern, speed 7-14 km/h
Wind gusts: 32 km/h
Relative humidity: 89-95%
Cloudiness: 95%
Atmospheric pressure: 1001-1003 hPa
Amount of precipitations: 0,9 mm
Visibility: 52-100%

morningfrom 06:01 to 12:00Showers +12...+15 °CShowers
northwest
Wind: gentle breeze, northwest, speed 11-18 km/h
Wind gusts: 36 km/h
Relative humidity: 42-94%
Cloudiness: 100%
Atmospheric pressure: 1003-1004 hPa
Amount of precipitations: 0,1 mm
Visibility: 100%

afternoonfrom 12:01 to 18:00Partly cloudy +17...+21 °CPartly cloudy
northwest
Wind: moderate breeze, northwest, speed 18-25 km/h
On land:
Raises dust and loose paper; small branches are moved.
At Sea:
Small waves, becoming larger; fairly frequent white horses.

Wind gusts: 43 km/h
Relative humidity: 17-40%
Cloudiness: 38%
Atmospheric pressure: 1000-1004 hPa
Visibility: 100%

eveningfrom 18:01 to 00:00Partly cloudy +12...+20 °CPartly cloudy
northwest
Wind: moderate breeze, northwest, speed 14-22 km/h
Wind gusts: 47 km/h
Relative humidity: 19-47%
Cloudiness: 100%
Atmospheric pressure: 1000-1004 hPa
Visibility: 100%

Saturday, April 20, 2024 in Great Falls the weather forecast would be: day length is 13:28
Sunday, April 21, 2024
The Sun:  Sunrise 06:23, Sunset 19:53.
The Moon:  Moonrise 17:53, Moonset 05:21, Moon phase: waxing gibbous waxing gibbous
 Geomagnetic Field: Active
 Ultraviolet index: 5,4 (Moderate)

nightfrom 00:01 to 06:00Cloudy +7...+11 °CCloudy
northern
Wind: gentle breeze, northern, speed 7-14 km/h
Wind gusts: 40 km/h
Relative humidity: 46-55%
Cloudiness: 100%
Atmospheric pressure: 1004-1007 hPa
Visibility: 100%

morningfrom 06:01 to 12:00Cloudy +6...+11 °CCloudy
northern
Wind: gentle breeze, northern, speed 7-14 km/h
Wind gusts: 25 km/h
Relative humidity: 42-58%
Cloudiness: 99%
Atmospheric pressure: 1007-1008 hPa
Visibility: 100%

afternoonfrom 12:01 to 18:00Cloudy +12...+14 °CCloudy
northwest
Wind: gentle breeze, northwest, speed 14-18 km/h
Wind gusts: 29 km/h
Relative humidity: 38-40%
Cloudiness: 100%
Atmospheric pressure: 1003-1007 hPa
Visibility: 100%

eveningfrom 18:01 to 00:00Cloudy +10...+13 °CCloudy
northern
Wind: light breeze, northern, speed 7-11 km/h
Wind gusts: 22 km/h
Relative humidity: 42-60%
Cloudiness: 100%
Atmospheric pressure: 1003-1005 hPa
Visibility: 100%

Sunday, April 21, 2024 in Great Falls the weather will be like this: day length is 13:30
Monday, April 22, 2024
The Sun:  Sunrise 06:22, Sunset 19:54.
The Moon:  Moonrise 18:53, Moonset 05:41, Moon phase: waxing gibbous waxing gibbous
 Geomagnetic Field: Quiet
 Ultraviolet index: 6,3 (High)

nightfrom 00:01 to 06:00Variably cloudy +6...+10 °CVariably cloudy
northwest
Wind: light breeze, northwest, speed 7-11 km/h
Wind gusts: 32 km/h
Relative humidity: 58-60%
Cloudiness: 100%
Atmospheric pressure: 1005-1007 hPa
Visibility: 100%

morningfrom 06:01 to 12:00Clear +6...+14 °CClear
northern
Wind: light breeze, northern, speed 7-11 km/h
Wind gusts: 29 km/h
Relative humidity: 37-62%
Cloudiness: 82%
Atmospheric pressure: 1007-1009 hPa
Visibility: 100%

afternoonfrom 12:01 to 18:00Partly cloudy +15...+17 °CPartly cloudy
northwest
Wind: light breeze, northwest, speed 7-11 km/h
Wind gusts: 22 km/h
Relative humidity: 29-35%
Cloudiness: 22%
Atmospheric pressure: 1007-1009 hPa
Visibility: 100%

eveningfrom 18:01 to 00:00Clear +11...+16 °CClear
eastern
Wind: light breeze, eastern, speed 4-11 km/h
Wind gusts: 22 km/h
Relative humidity: 35-58%
Cloudiness: 18%
Atmospheric pressure: 1007-1008 hPa
Visibility: 100%

Monday, April 22, 2024 in Great Falls the weather forecast would be: day length is 13:32
Tuesday, April 23, 2024
The Sun:  Sunrise 06:20, Sunset 19:55.
The Moon:  Moonrise 19:54, Moonset 06:02, Moon phase: full full
 Geomagnetic Field: Quiet
 Ultraviolet index: 0,5 (Low)
A UV index reading of 0 to 2 means low danger from the sun's UV rays for the average person. Wear sunglasses on bright days. If you burn easily, cover up and use broad spectrum SPF 30+ sunscreen. Bright surfaces, such as sand, water, and snow, will increase UV exposure.

nightfrom 00:01 to 06:00Clear +7...+11 °CClear
southern
Wind: light breeze, southern, speed 7 km/h
Wind gusts: 18 km/h
Relative humidity: 59-70%
Cloudiness: 0%
Atmospheric pressure: 1008 hPa
Visibility: 100%

morningfrom 06:01 to 12:00Clear +7...+16 °CClear
southern
Wind: gentle breeze, southern, speed 7-14 km/h
Wind gusts: 36 km/h
Relative humidity: 43-70%
Cloudiness: 66%
Atmospheric pressure: 1008 hPa
Visibility: 100%

afternoonfrom 12:01 to 18:00Partly cloudy +18...+21 °CPartly cloudy
southern
Wind: gentle breeze, southern, speed 14-18 km/h
Wind gusts: 36 km/h
Relative humidity: 30-40%
Cloudiness: 88%
Atmospheric pressure: 1001-1007 hPa
Visibility: 100%

eveningfrom 18:01 to 00:00Cloudy +15...+20 °CCloudy
southern
Wind: moderate breeze, southern, speed 14-22 km/h
Wind gusts: 50 km/h
Relative humidity: 37-58%
Cloudiness: 98%
Atmospheric pressure: 1001 hPa
Visibility: 100%

Tuesday, April 23, 2024 in Great Falls the weather will be like this: day length is 13:35
Wednesday, April 24, 2024
The Sun:  Sunrise 06:19, Sunset 19:56.
The Moon:  Moonrise 20:58, Moonset 06:26, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Quiet

nightfrom 00:01 to 06:00Variably cloudy +12...+14 °CVariably cloudy
northwest
Wind: gentle breeze, northwest, speed 18 km/h
Wind gusts: 54 km/h
Relative humidity: 59-70%
Cloudiness: 98%
Atmospheric pressure: 1001-1003 hPa
Visibility: 100%

morningfrom 06:01 to 12:00Clear +12...+18 °CClear
northwest
Wind: moderate breeze, northwest, speed 14-25 km/h
Wind gusts: 47 km/h
Relative humidity: 46-73%
Cloudiness: 80%
Atmospheric pressure: 1004-1007 hPa
Visibility: 99-100%

afternoonfrom 12:01 to 18:00Partly cloudy +16...+18 °CPartly cloudy
northwest
Wind: fresh breeze, northwest, speed 25-29 km/h
On land:
Small trees in leaf begin to sway; crested wavelets form on inland waters.
At Sea:
Moderate waves, taking a more pronounced long form; many white horses are formed.

Wind gusts: 54 km/h
Relative humidity: 27-46%
Cloudiness: 67%
Atmospheric pressure: 1007-1011 hPa
Visibility: 99-100%

eveningfrom 18:01 to 00:00Clear +7...+14 °CClear
northern
Wind: moderate breeze, northern, speed 18-25 km/h
Wind gusts: 50 km/h
Relative humidity: 28-34%
Cloudiness: 66%
Atmospheric pressure: 1012-1019 hPa
Visibility: 100%

Wednesday, April 24, 2024 in Great Falls the weather forecast would be: day length is 13:37
Thursday, April 25, 2024
The Sun:  Sunrise 06:18, Sunset 19:57.
The Moon:  Moonrise 22:04, Moonset 06:55, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Quiet

nightfrom 00:01 to 06:00Partly cloudy +2...+6 °CPartly cloudy
northeast
Wind: gentle breeze, northeast, speed 14-18 km/h
Wind gusts: 40 km/h
Relative humidity: 37-43%
Cloudiness: 53%
Atmospheric pressure: 1019-1021 hPa
Visibility: 100%

morningfrom 06:01 to 12:00Clear +2...+8 °CClear
eastern
Wind: gentle breeze, eastern, speed 14-18 km/h
Wind gusts: 36 km/h
Relative humidity: 29-41%
Cloudiness: 23%
Atmospheric pressure: 1021-1023 hPa
Visibility: 100%

afternoonfrom 12:01 to 18:00Showers +9...+13 °CShowers
southeast
Wind: gentle breeze, southeast, speed 18 km/h
Wind gusts: 32 km/h
Relative humidity: 22-27%
Cloudiness: 100%
Atmospheric pressure: 1017-1021 hPa
Amount of precipitations: 0,1 mm
Visibility: 100%

eveningfrom 18:01 to 00:00Showers +7...+12 °CShowers
southern
Wind: gentle breeze, southern, speed 11-14 km/h
Wind gusts: 40 km/h
Relative humidity: 37-87%
Cloudiness: 100%
Atmospheric pressure: 1017 hPa
Amount of precipitations: 4,3 mm
Visibility: 100%

Thursday, April 25, 2024 in Great Falls the weather will be like this: day length is 13:39
Friday, April 26, 2024
The Sun:  Sunrise 06:16, Sunset 19:58.
The Moon:  Moonrise 23:10, Moonset 07:29, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Quiet

nightfrom 00:01 to 06:00Showers +4...+6 °CShowers
southeast
Wind: light breeze, southeast, speed 11 km/h
Wind gusts: 40 km/h
Relative humidity: 88-94%
Cloudiness: 100%
Atmospheric pressure: 1013-1017 hPa
Amount of precipitations: 3,4 mm
Visibility: 100%

morningfrom 06:01 to 12:00Showers +5...+11 °CShowers
northeast
Wind: gentle breeze, northeast, speed 11-14 km/h
Wind gusts: 29 km/h
Relative humidity: 33-94%
Cloudiness: 100%
Atmospheric pressure: 1012-1013 hPa
Amount of precipitations: 1 mm
Visibility: 100%

afternoonfrom 12:01 to 18:00Partly cloudy +12...+15 °CPartly cloudy
northwest
Wind: gentle breeze, northwest, speed 7-14 km/h
Wind gusts: 18 km/h
Relative humidity: 30-34%
Cloudiness: 100%
Atmospheric pressure: 1008-1011 hPa
Visibility: 100%

eveningfrom 18:01 to 00:00Cloudy +10...+14 °CCloudy
northeast
Wind: light breeze, northeast, speed 4-7 km/h
Wind gusts: 11 km/h
Relative humidity: 39-48%
Cloudiness: 100%
Atmospheric pressure: 1008-1009 hPa
Visibility: 100%

Friday, April 26, 2024 in Great Falls the weather forecast would be: day length is 13:42
Saturday, April 27, 2024
The Sun:  Sunrise 06:15, Sunset 19:59.
The Moon:  Moonrise --:--, Moonset 08:12, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Unstable

nightfrom 00:01 to 06:00Cloudy +7...+9 °CCloudy
northeast
Wind: light breeze, northeast, speed 4-7 km/h
Wind gusts: 25 km/h
Relative humidity: 49-62%
Cloudiness: 100%
Atmospheric pressure: 1009-1011 hPa
Visibility: 100%

morningfrom 06:01 to 12:00Clear +7...+15 °CClear
northeast
Wind: light breeze, northeast, speed 7-11 km/h
Wind gusts: 25 km/h
Relative humidity: 37-59%
Cloudiness: 65%
Atmospheric pressure: 1012-1013 hPa
Visibility: 100%

afternoonfrom 12:01 to 18:00Clear +16...+19 °CClear
northeast
Wind: light breeze, northeast, speed 4-7 km/h
Relative humidity: 32-36%
Cloudiness: 6%
Atmospheric pressure: 1012-1013 hPa
Visibility: 100%

eveningfrom 18:01 to 00:00Partly cloudy +11...+17 °CPartly cloudy
eastern
Wind: light breeze, eastern, speed 7 km/h
Wind gusts: 18 km/h
Relative humidity: 40-56%
Cloudiness: 97%
Atmospheric pressure: 1012-1015 hPa
Visibility: 100%

Saturday, April 27, 2024 in Great Falls the weather will be like this: day length is 13:44
Sunday, April 28, 2024
The Sun:  Sunrise --:--, Sunset --:--.
The Moon:  Moonrise 00:14, Moonset 09:04, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Unstable

nightfrom 00:01 to 06:00Variably cloudy +9...+11 °CVariably cloudy
southeast
Wind: light breeze, southeast, speed 7 km/h
Wind gusts: 18 km/h
Relative humidity: 56-86%
Cloudiness: 100%
Atmospheric pressure: 1015 hPa
Visibility: 100%

morningfrom 06:01 to 12:00Clear +10...+17 °CClear
southern
Wind: gentle breeze, southern, speed 7-18 km/h
Wind gusts: 25 km/h
Relative humidity: 56-84%
Cloudiness: 100%
Atmospheric pressure: 1015-1016 hPa
Visibility: 100%

afternoonfrom 12:01 to 18:00Showers +18...+20 °CShowers
southern
Wind: gentle breeze, southern, speed 14-18 km/h
Wind gusts: 29 km/h
Relative humidity: 44-52%
Cloudiness: 100%
Atmospheric pressure: 1013-1016 hPa
Amount of precipitations: 0,1 mm
Visibility: 100%

eveningfrom 18:01 to 00:00Showers +13...+17 °CShowers
southern
Wind: gentle breeze, southern, speed 11-14 km/h
Wind gusts: 32 km/h
Relative humidity: 53-65%
Cloudiness: 100%
Atmospheric pressure: 1012-1013 hPa
Amount of precipitations: 0,3 mm
Visibility: 90-97%

Sunday, April 28, 2024 in Great Falls the weather forecast would be: day length is --:--
Monday, April 29, 2024
The Sun:  Sunrise 06:13, Sunset 20:01.
The Moon:  Moonrise 01:11, Moonset 10:06, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Unstable

nightfrom 00:01 to 06:00Showers +12...+13 °CShowers
southern
Wind: gentle breeze, southern, speed 11-14 km/h
Wind gusts: 43 km/h
Relative humidity: 68-75%
Cloudiness: 100%
Atmospheric pressure: 1009-1012 hPa
Amount of precipitations: 0,2 mm
Visibility: 98-100%

morningfrom 06:01 to 12:00Showers +12...+14 °CShowers
southern
Wind: gentle breeze, southern, speed 14 km/h
Wind gusts: 43 km/h
Relative humidity: 77-94%
Cloudiness: 100%
Atmospheric pressure: 1008-1009 hPa
Amount of precipitations: 1,2 mm
Visibility: 78-100%

afternoonfrom 12:01 to 18:00Showers +16...+21 °CShowers
southwest
Wind: gentle breeze, southwest, speed 11-14 km/h
Wind gusts: 32 km/h
Relative humidity: 69-86%
Cloudiness: 88%
Atmospheric pressure: 1003-1007 hPa
Amount of precipitations: 1,3 mm
Visibility: 97-100%

eveningfrom 18:01 to 00:00Rain +16...+20 °CRain
southwest
Wind: light breeze, southwest, speed 7-11 km/h
Wind gusts: 22 km/h
Relative humidity: 80-96%
Cloudiness: 100%
Atmospheric pressure: 1003 hPa
Amount of precipitations: 0,9 mm
Visibility: 94-100%

Monday, April 29, 2024 in Great Falls the weather will be like this: day length is 13:48

Temperature trend

Weather on the map

Directory and geographical data

 

Great Falls is a census-designated place (CDP) in Fairfax County, Virginia, United States. The population as of the 2010 census was 15,427, an increase of over eighty percent from the 2000 census.

CNN Money ranked Great Falls first in the nation on its list of "top earning towns" in 2011.

Although primarily a bedroom community for Washington, D.C., one major attraction is Great Falls Park which overlooks the Great Falls of the Potomac River, for which the community and the park are named. George Washington was involved with building a canal around the falls on the southwest, or Virginia, side, called the Patowmack Canal, which did not become commercially viable. Remnants of the canal and of a village around the canal named Matildaville are still visible in the park. The Great Falls and Old Dominion Railroad extended along Old Dominion Drive to Great Falls Park in 1906.

River Bend County Park is another gathering area in Great Falls, as is the Village Green, which hosts community celebrations around Easter (Spring Festival, including an Egg Hunt), Fourth of July, Halloween, Thanksgiving, and Christmas (Tree Lighting), as well as concerts in the summer.


...

Country:USA
Telephone country code:+1
Location:Commonwealth of Virginia
District:Fairfax County
The name of the city or village:Great Falls
Population:15427
Time zone:America/New_York, GMT -4. Summertime (+1 hour)
Coordinates: DMS: Latitude: 38°59'54" N; Longitude: 77°17'18" W; DD: 38.9982, -77.2883; Altitude (elevation), in meters: 104;
Aliases (In other languages):Afrikaans: Great FallsAzərbaycanca: Great FallsBahasa Indonesia: Great FallsDansk: Great FallsDeutsch: Great FallsEesti: Great FallsEnglish: Great FallsEspañol: Great FallsFilipino: Great FallsFrançaise: Great FallsHrvatski: Great FallsItaliano: Great FallsLatviešu: Great FallsLietuvių: Great FallsMagyar: Great FallsMelayu: Great FallsNederlands: Great FallsNorsk bokmål: Great FallsOʻzbekcha: Great FallsPolski: Great FallsPortuguês: Great FallsRomână: Great FallsShqip: Great FallsSlovenčina: Great FallsSlovenščina: Great FallsSuomi: Great FallsSvenska: Great FallsTiếng Việt: Great FallsTürkçe: Great FallsČeština: Great FallsΕλληνικά: Γρεατ ΦαλλσБеларуская: Грэйт-ФолсБългарски: Грейт ФолсКыргызча: Грейт-ФолсМакедонски: Грејт-ФолсМонгол: Грейт-ФолсРусский: Грейт-ФолсСрпски: Грејт ФолсТоҷикӣ: Грейт-ФолсУкраїнська: Ґрейт-ФолсҚазақша: Грейт-ФолсՀայերեն: Գրեյտ-Ֆօլսעברית: גרייט פולסاردو: غريت فولزالعربية: غريت فولزفارسی: گریت فالزमराठी: ग्रेअत् फ़ल्ल्स्हिन्दी: ग्रेट फॉल्सবাংলা: গ্রেঅৎ ফ়ল্ল্স্ગુજરાતી: ગ્રેઅત્ ફ઼લ્લ્સ્தமிழ்: க்ரேஅத் ஃபல்ல்ஸ்తెలుగు: గ్రేఅత్ ఫల్ల్స్ಕನ್ನಡ: ಗ್ರೇಅತ್ ಫ಼ಲ್ಲ್ಸ್മലയാളം: ഗ്രേഅത് ഫല്ല്സ്සිංහල: ග්‍රෙඅත් ෆල‍්ල‍්ස්ไทย: คเรอะต ฟัลลสქართული: გრეიტ-პჰოლს中國: 大瀑布城日本語: グレイト・フォールズ한국어: 그렛 팔스
 
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Weather Forecast in Great Falls City

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