Clifton, Virginia Weather

59°F

Clifton, Virginia, USA

Updated: 05-May-2026 6:30am

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Tidal Potomac

Fairfax Cnty, VA

Loudon Cnty(E), VA

Prince William Cnty, VA

Fairfax, VA

Manassas, VA

Manassas Park, VA

Montgomery Cnty(C+SE), MD

Montgomery Cnty(NW), MD

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SMALL CRAFT ADVISORY - Tidal Potomac

SPECIAL WEATHER STATEMENT - Fairfax, VA - Fairfax Cnty, VA - Fauquier Cnty(N), VA - Fauquier Cnty(S), VA - Loudon Cnty(E), VA - Loudon Cnty(W), VA - Manassas, VA - Manassas Park, VA - Prince William Cnty, VA - Stafford Cnty, VA

TEST MESSAGE - Montgomery Cnty(C+SE), MD - Montgomery Cnty(NW), MD

WASHINGTON DC METRO AREA FORECAST DISCUSSION
Showers and thunderstorms are currently tracking across western MD and the eastern panhandle of WV. This shower activity will diminish this morning.

Current DC Area Radar & North America Lightning

Northeast US Radar	North America Lightning
Radar image courtesy of NWS.	Lightning Data courtesy of Blitzortung.org and its Contributors.

Current Clifton Virginia Conditions & NWS Forecast

Updated: @ 05-May-2026 6:30am - next update at 6:40am

Temperature

Summary

Outlook

59.1°F

Cool

Feels like: 59°F

24-hr difference
12.4°F

	Today	Yesterday
High:	64.0°F 12:00am	79.2°F 3:06pm
Low:	57.7°F 5:01am	43.8°F 12:20am

High & Low May 2026
High:		79.2°F
04 May at 3:06 PM
Low:		38.9°F
03 May at 7:07 AM
Max Min:		47.2°F
02 May
Min Max:		62.1°F
02 May
High and Low 2026
High:		94.0°F
16 April at 2:47 PM
Low:		5.2°F
27 January at 7:52 AM
Max Min:		66.9°F
04 April
Min Max:		18.4°F
25 January
Record May
High:		93.7°F
at 15:47 on 31 May 2022
Low:		32.0°F
at 03:46 on 10 May 2020
Max Min:		72.0°F
at 23:59 on 27 May 2015
Min Max:		51.3°F
at 14:37 on 09 May 2020
Station All Time Record
High:		101.9°F
at 15:51 on 02 August 2024
Low:		1.0°F
at 07:23 on 23 January 2014
Max Min:		78.1°F
at 06:58 on 23 June 2024
Min Max:		16.7°F
at 12:04 on 16 February 2015
Records began on 24 December 2012

Wind Chill

Now:		59.1°F
Coldest Wind Chill
Today:		57.7°F
at 5:01am
Yesterday:		43.8°F
at 12:20am

May 2026		38.9°F
03 May at 7:07 AM
2026		2.9°F
01 February at 8:34 AM
Station May		27.4°F
at 07:06 on 09 May 2020
Station All Time		°F

Records began on 24 December 2012

Degree Days

Heating Degree Days
Today:		1.6 Degree Days
Yesterday:		6.9 Degree Days
Cooling Degree Days
Today:		0.0 Degree Days
Yesterday:		4.6 Degree Days

Heat Index

Now:		59.1°F
Warmest Heat Index
Today:		64.0°F
at 00:00
Yesterday:		79.2°F
at 15:06
May 2026		79.2°F
04 May at 3:06 PM
2026		97.0°F
16 April at 3:01 PM
Station Record May		105.0°F
at 13:55 on 26 May 2021
Station All Time		124.4°F
at 13:24 on 25 June 2025
Records began on 24 December 2012

WeatherCam Thumbnail

North North West Camera

	Few Clouds
	SSE 0 Gust: 4 mph
0 Bft - Calm
Today: 5 mph 4:16am
Gust Month: 16 mph May 3

Rain Today:	0.00 in
Rain Rate /hr	0.00 in
Rain Last Hour:	0.00 in
Rain 24hrs:	0.00 in

Wind

Station High May 2026
High Gust:		16 mph
03 May at 3:13 PM
High Average:		4 mph
03 May at 10:16 AM
Station High 2026
High Gust:		29 mph
07 February at 10:28 AM
High Average:		10 mph
12 March at 11:03 AM
Station Record May
High Gust:		27 mph
at 15:33 on 26 May 2017
High Average:		15 mph
at 14:07 on 08 May 2016
Station All Time Record
High Gust:		42 mph
at 12:56 on 04 January 2018
High Average:		24 mph
at 13:07 on 02 March 2018
Records began on 24 December 2012

Wind Run

Today:	1.6 miles
Yesterday:	23.2 miles
Highest Wind Run
May 2026	36.7 miles
02 May
2026	101.4 miles
07 February
May	139.2 miles
on 13 May 2015
Station All Time	284.2 miles
on 02 March 2018
Records began on 24 December 2012

Rain

Rain Today:	0.00 in
Rain Rate (/hr):	0.00 in
Rain Yesterday:	0.00 in
This Month:	0.00 in
Season Total:	8.12 in
6 days since last rain.

Days Since Last Dry Day:	0
Station High May 2026
High Day:	0.00 in
01 May
High Hour:	0.00 in
01 May at 12:00 AM
High Rain Rate /hr:	0.00 in
01 May at 12:00 AM
Station High 2026
High Day:	1.35 in
16 March
High Hour:	0.78 in
16 March at 1:42 PM
High Rain Rate /hr:	5.76 in
16 March at 12:46 PM
Station Record May
High Day:	2.46 in
on 31 May 2018
High Hour:	2.16 in
at 18:26 on 31 May 2018
High Rain Rate /hr:	7.29 in
at 20:36 on 26 May 2021
Station All Time Record
High Day:	5.17 in
on 21 July 2018
High Hour:	2.21 in
at 16:13 on 22 July 2020
High Rain Rate /hr:	64.00 in
at 10:49 on 19 October 2021
High Month:	10.27 in
July 2018
Records began on 24 December 2012

WeatherCam Thumbnail

South South West Camera

Today Sunny	Tonight Mostly Cloudy then Slight Chance Rain Showers	Wednesday Rain Showers
Hi 84 °F	Lo 63 °F	Hi 76 °F

Lightning VA MD DC WV DE

Radar Washington DC Metro Area

GRLevel3 radar from NWS station KLWX

Storm Prediction Center Activity Chart

Humidity & Barometer

Humidity:

66 %

Dew Point:

47.7°F

Barometer:

29.88 inHg

Baro Trend:

Rising slowly

Today
Pressure High:	30.09 in
Pressure Low:	29.99 in
Dewpoint High:	33.1 °F
Dewpoint Low:	19.6 °F
Humidity High:	80%
Humidity Low:	40%
Station Record
Pressure High:	31.41 in
at 12:14 on 23 March 2017
Pressure Low:	28.99 in
at 07:41 on 07 February 2020
Dewpoint High:	82.7 °F
at 11:55 on 05 July 2024
Dewpoint Low:	-27.0 °F
at 01:57 on 20 February 2015
Records began on 24 December 2012

Snow

Snow Depth:	0.0 in
Snowfall Today:	No Snow Today
Storm Total:	0.0 in
Total Season Snow: 13.0 in
Total Last Season: 15.5 in

Fire Danger

Almanac

Sunrise:	6:05am
Sunset:	8:07pm
Moonrise:	12:00am
Moonset:	8:18am

Day Length:		13:58
Dawn:		05:39
Dusk:		20:35
Daylight Length:		14:56
There will be 2min 2s more daylight tomorrow

Cloud Base

CB AGL:

2580 ft

UV Index

0.0
None

High: 0.0 @ 12:00am

Solar Radiation

23 W/m²

High: 23 @ 6:28am

Air Quality Index

Current AQI
34

Sunlight

14 hrs 1 min 43 sec
of Sunlight Today
Which is
2 min 5 sec Longer
Than Yesterday
(Noon)

(Midnight)
Legend

Moon

Waning Gibbous

88% %
Illuminated

NWS Weather Forecast - Outlook: Today & Tonight

Today

Sunny

Hi 84 °F

NWS forecast: Sunny, with a high near 84. Southwest wind 9 to 16 mph, with gusts as high as 32 mph.
Davis VP+ forecast: Not available

Tonight

Mostly Cloudy then Slight Chance Rain Showers

Lo 63 °F

NWS forecast: A slight chance of rain showers after 5am. Mostly cloudy, with a low around 63. South wind 12 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

NWS Weather Forecast - Five Day Outlook for Today through Saturday - Last Update: Tue, 05-May-2026 4:53am EDT

Today Sunny	Tonight Mostly Cloudy then Slight Chance Rain Showers	Wednesday Rain Showers	Wednesday Night Showers And T-Storms	Thursday Rain Showers	Thursday Night Chance Showers And T-Storms	Friday Sunny	Friday Night Partly Cloudy then Slight Chance Rain Showers	Saturday Chance Rain Showers
Hi 84 °F	Lo 63 °F	Hi 76 °F	Lo 53 °F	Hi 63 °F	Lo 45 °F	Hi 69 °F	Lo 50 °F	Hi 73 °F

NWS Forecast Maps

NOAA Forecast Map for Today	NOAA Forecast Map for Tomorrow
Forecast map for Today courtesy of NOAA.	Forecast map for Tomorrow courtesy of NOAA.

Random Weather Facts

Astronomy
Our moon is moving away from the earth at about 3cm per year.

Today in Weather History

Weather History for May 5

1917 A late season snowstorm produced up to 8 inches of snow in parts of Texas.

2007 The first EF-5 tornado of the 21st Century, and the first tornado of that strength to be classified under the new "EF" system, obliterated the town of Greensburg, KS. Eleven people were killed in the two-mile wide twister. The town then took the opportunity to completely rebuild itself according to environmentally "green" standards.

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Contact Us

The weather data presented here is from a Weather Station that is privately owned and operated. The weather data collected by this weather station is not intended for legal use and is offered without any warranties expressed or implied. This site is solely supported by myself, owner of the Weather Station, and was specifically created for local residents along with weather enthusiasts. This website is neither affiliated with nor endorsed by the National Weather Service, the Town of Clifton or any other government agency. Your comments and suggestions are appreciated. Thanks for visiting. Never base important decisions on this or any weather information obtained from the Internet.

Clifton, Virginia Weather

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Current Clifton Virginia Conditions & NWS Forecast

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NOAA Forecast Map for Tomorrow

Random Weather Facts

Today in Weather History