National Weather Service United States Department of Commerce

Relatively quiet weather pattern over much of the U.S.

A quieter weather pattern will continue to set up for most of the U.S. as arctic air continues to surge southward behind a cold front sweeping across the Southeast U.S. Expect temperatures to be 10 to 30 degrees below climate averages from the southern Plains to the Northeast on Friday.
Read More...

Hazardous Weather Conditions

Current Conditions

Fairfax

Zone Forecast

  • Rest Of The Overnight Clear. Colder with lows around 8 above. North winds 5 to 10 mph. Wind chill values as low as 2 below.
  • Today Sunny. Highs in the upper 20s. North winds 5 to 10 mph. Wind chill values as low as 4 below in the morning.
  • Tonight Partly cloudy in the evening...then becoming mostly clear. Cold with lows around 10 above. Southeast winds around 5 mph...becoming southwest after midnight.
  • Saturday Mostly sunny. Highs in the lower 40s. Southwest winds around 5 mph...increasing to around 10 mph in the afternoon.
  • Saturday Night Partly cloudy in the evening...then clearing. Not as cool with lows around 30. Southwest winds around 5 mph.
  • Sunday Partly sunny. Highs in the lower 50s.
  • Sunday Night Mostly cloudy. Lows in the lower 30s.
  • Monday Partly sunny. Highs in the lower 50s.
  • Monday Night Mostly cloudy. Lows in the lower 30s.
  • Tuesday Partly sunny with a 30 percent chance of rain. Highs in the lower 50s.
  • Tuesday Night Mostly cloudy. Lows in the upper 30s.
  • Wednesday Partly sunny. Highs in the upper 50s.
  • Wednesday Night Partly cloudy. Lows in the upper 30s.
  • Thursday Mostly sunny. Highs in the upper 50s.