Local Forecast

Fairfax Station, VA Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Fairfax Station, VA.

No Active Alerts

Hour-by-Hour  Current Observation

Sunday 1:45 PM EDTSunday 1:45 PM

°F °C
Regional Observations →
89°F

Mostly Cloudy

  • 91° / 66° High / Low
  • 89° Feels Like
  • 0% Chance of Rain

Wind

13 mph

NNW

UV Index

8

Very High

Humidity

43%

Dew 64°F

Sun

5:44 AM · 8:31 PM

Rise · Set

Source: WASH DC/DULLES (KIAD). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

91° 66°

Slight Chance of Rain Showers

Overnight: Mostly Clear

Detailed forecast

Today

Isolated rain showers before 3pm. Mostly sunny, with a high near 91. Northwest wind around 12 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

Night

Mostly clear, with a low around 66. North wind 6 to 10 mph, with gusts as high as 20 mph.

Monday

84° 59°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Monday

Sunny, with a high near 83. East wind around 9 mph.

Night

Mostly clear, with a low around 58. Southeast wind 2 to 9 mph.

Tuesday

86° 66°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

Tuesday

Sunny, with a high near 86. South wind 2 to 8 mph.

Night

Partly cloudy, with a low around 65.

Wednesday

91° 71°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Wednesday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.

Thursday

95° 73°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Thursday

A slight chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 95. Chance of precipitation is 40%.

Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 40%.

Fairfax Station, VA Weather Analysis Tools