Clifton, Virginia Weather

93°F

Clifton, Virginia, USA

Updated: 14-Jul-2026 3:10pm

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HEAT ADVISORY - Alexandria, VA - Arlington Cnty, VA - Charles Cnty, MD - Fairfax, VA - Fairfax Cnty, VA - Falls Church, VA - Fauquier Cnty(N), VA - Fauquier Cnty(S), VA - Loudon Cnty(E), VA - Loudon Cnty(W), VA - Manassas, VA - Manassas Park, VA - Montgomery Cnty(C+SE), MD - Montgomery Cnty(NW), MD - Prince Georges Cnty, MD - Prince William Cnty, VA - Stafford Cnty, VA - Washington, DC

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

WASHINGTON DC METRO AREA FORECAST DISCUSSION
UPDATED National Weather Service Baltimore MD/Washington DC 1033 AM EDT Tue Jul 14 2026 .WHAT HAS CHANGED... Adjusted MaxT for today and dewpoints today through Fri. Still looking at likelihood of issuing Heat Advisories for most of the area later today for Wed.

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: @ 14-Jul-2026 3:10pm - next update at 3:20pm

Temperature

Summary

Outlook

92.6°F

Hot

Feels like: 101°F

24-hr difference
5.8°F

	Today	Yesterday
High:	92.7°F 2:59pm	88.2°F 3:50pm
Low:	65.2°F 6:47am	63.4°F 6:33am

High & Low July 2026
High:		101.6°F
04 July at 3:01 PM
Low:		63.4°F
13 July at 6:33 AM
Max Min:		77.2°F
03 July
Min Max:		83.1°F
07 July
High and Low 2026
High:		101.6°F
04 July at 3:01 PM
Low:		5.2°F
27 January at 7:52 AM
Max Min:		77.2°F
03 July
Min Max:		18.4°F
25 January
Record July
High:		101.6°F
at 15:01 on 04 July 2026
Low:		51.6°F
at 05:40 on 30 July 2014
Max Min:		77.9°F
at 06:42 on 07 July 2024
Min Max:		72.0°F
at 22:57 on 04 July 2016
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:		92.6°F
Coldest Wind Chill
Today:		65.2°F
at 6:47am
Yesterday:		63.4°F
at 6:33am

July 2026		63.4°F
13 July at 6:33 AM
2026		2.9°F
01 February at 8:34 AM
Station July		51.6°F
at 05:40 on 30 July 2014
Station All Time		°F

Records began on 24 December 2012

Degree Days

Heating Degree Days
Today:		0.0 Degree Days
Yesterday:		0.1 Degree Days
Cooling Degree Days
Today:		6.6 Degree Days
Yesterday:		11.2 Degree Days

Heat Index

Now:		102.9°F
Warmest Heat Index
Today:		107.0°F
at 14:57
Yesterday:		93.2°F
at 15:48
July 2026		128.9°F
04 July at 3:04 PM
2026		128.9°F
04 July at 3:04 PM
Station Record July		128.9°F
at 15:04 on 04 July 2026
Station All Time		128.9°F
at 15:04 on 04 July 2026
Records began on 24 December 2012

WeatherCam Thumbnail

North North West Camera

	Mostly cloudy
	SSE 2 Gust: 5 mph
1 Bft - Light air
Today: 7 mph 1:28pm
Gust Month: 15 mph July 4

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 July 2026
High Gust:		15 mph
04 July at 8:48 PM
High Average:		4 mph
05 July at 7:03 PM
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 July
High Gust:		28 mph
at 16:56 on 17 July 2019
High Average:		12 mph
at 16:11 on 18 July 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:	6.5 miles
Yesterday:	9.6 miles
Highest Wind Run
July 2026	21.4 miles
04 July
2026	101.4 miles
07 February
July	96.9 miles
on 29 July 2017
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:	2.65 in
Season Total:	14.10 in
3 days since last rain.

Days Since Last Dry Day:	0
Station High July 2026
High Day:	0.68 in
09 July
High Hour:	0.67 in
10 July at 6:32 PM
High Rain Rate /hr:	5.38 in
10 July at 6:12 PM
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 July
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:	12.80 in
at 15:26 on 22 July 2020
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 Clear	Wednesday Sunny
Hi 91 °F	Lo 69 °F	Hi 99 °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:

55 %

Dew Point:

74.1°F

Barometer:

30.11 inHg

Baro Trend:

Falling

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:	5:54am
Sunset:	8:36pm
Moonrise:	5:52am
Moonset:	9:12pm

Day Length:		14:38
Dawn:		05:25
Dusk:		21:06
Daylight Length:		15:40
There will be 1min 14s less daylight tomorrow

Cloud Base

CB AGL:

4210 ft

UV Index

3.0
Medium

High: 6.4 @ 12:41pm

Solar Radiation

707 W/m²

High: 951 @ 12:56pm

Air Quality Index

Current AQI
41

Sunlight

14 hrs 41 min 22 sec
of Sunlight Today
Which is
1 min 14 sec Shorter
Than Yesterday
(Noon)

(Midnight)
Legend

Moon

New Moon

0% %
Illuminated

NWS Weather Forecast - Outlook: Today & Tonight

Today

Sunny

Hi 91 °F

NWS forecast: Sunny, with a high near 91. Southwest wind around 5 mph.
Davis VP+ forecast: Increasing clouds and warmer. Precipitation possible within 12 to 24 hours. Windy.

Tonight

Mostly Clear

Lo 69 °F

NWS forecast: Mostly clear, with a low around 69. Southwest wind 2 to 6 mph.

NWS Weather Forecast - Five Day Outlook for Today through Saturday - Last Update: Tue, 14-Jul-2026 10:53am EDT

Today Sunny	Tonight Mostly Clear	Wednesday Sunny	Wednesday Night Partly Cloudy	Thursday Sunny	Thursday Night Partly Cloudy	Friday Sunny	Friday Night Slight Chance Showers And T-Storms	Saturday Chance Showers And T-Storms
Hi 91 °F	Lo 69 °F	Hi 99 °F	Lo 76 °F	Hi 99 °F	Lo 75 °F	Hi 94 °F	Lo 73 °F	Hi 90 °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

Weather Terms
Blizzard Warning - Sustained winds or frequent gusts of 35 mph or greater, considerable falling and/or blowing snow reducing visibility frequently to 1/4 mile or less for a period of three hours or more. There are no temperature criteria in the definition of a blizzard but freezing temperatures and 35 mph winds will create sub-zero wind chills.

Today in Weather History

Weather History for July 14

1984 Thunderstorms dropped 6 to 13 inches of rain at Tulsa, OK in 6 hours. The flooding claimed 14 lives and caused $90 million in property damage. 4600 cars, 743 houses, and 387 apartments were destroyed or severely damaged in the flood.

1967 A slow moving nor'easter battered New England with high winds, heavy rain, and record late season snow. Winds 70 to 90 mph in gusts occurred along the coast. Over 7 inches of rain fell at Nantucket, MS with 6.57 inches falling in 24 hours to set a new 24 hour rainfall record. 24.9 inches of snow fell at Mount Washington, NH to set a new May snowfall record.

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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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Random Weather Facts

Today in Weather History