10-day forecast for Fairfax, NC: 28° to 70°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Friday, November 20
57° · 0.43 in
Worst day: Thursday, November 12
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1257° / 38°0.43
Morning46°feels 41°
Afternoon52°feels 49°
Evening42°feels 36°
Overnight51°feels 50°
57 °
Fairfax, Thursday, 12 November
Rain. High 57°, low 38°.
Pressure29.80 inHg
Wind9.5 mph NW
Humidity88%
Visibility5.4 mi
Dew point44°
Fri, 1339° / 34°0.21
Morning35°feels 29°
Afternoon38°feels 33°
Evening36°feels 29°
Overnight37°feels 31°
39 °
Fairfax, Friday, 13 November
Snow. High 39°, low 34°.
Pressure29.94 inHg
Wind6.9 mph NW
Humidity80%
Visibility4.6 mi
Dew point32°
Sat, 1442° / 32°0.07
Morning33°feels 27°
Afternoon41°feels 36°
Evening33°feels 33°
Overnight33°feels 27°
42 °
Fairfax, Saturday, 14 November
Snow. High 42°, low 32°.
Pressure30.21 inHg
Wind7.5 mph N
Humidity71%
Visibility6.2 mi
Dew point26°
Sun, 1546° / 28°0
Morning34°feels 30°
Afternoon45°feels 43°
Evening36°feels 36°
Overnight33°feels 32°
46 °
Fairfax, Sunday, 15 November
Overcast. High 46°, low 28°.
Pressure30.33 inHg
Wind5.4 mph N
Humidity53%
Visibility—
Dew point28°
Mon, 1650° / 29°0
Morning36°feels 31°
Afternoon49°feels 46°
Evening40°feels 38°
Overnight37°feels 34°
50 °
Fairfax, Monday, 16 November
Partly cloudy. High 50°, low 29°.
Pressure30.36 inHg
Wind4.5 mph SE
Humidity45%
Visibility—
Dew point27°
Tue, 1757° / 38°0
Morning44°feels 44°
Afternoon55°feels 52°
Evening43°feels 41°
Overnight41°feels 39°
57 °
Fairfax, Tuesday, 17 November
Overcast. High 57°, low 38°.
Pressure30.21 inHg
Wind4.7 mph N
Humidity35%
Visibility—
Dew point28°
Wed, 1861° / 39°0
Morning45°feels 43°
Afternoon58°feels 56°
Evening45°feels 44°
Overnight43°feels 40°
61 °
Fairfax, Wednesday, 18 November
Clear. High 61°, low 39°.
Pressure30.15 inHg
Wind5.2 mph SE
Humidity29%
Visibility—
Dew point26°
Thu, 1963° / 41°0
Morning47°feels 45°
Afternoon61°feels 59°
Evening49°feels 49°
Overnight47°feels 45°
63 °
Fairfax, Thursday, 19 November
Partly cloudy. High 63°, low 41°.
Pressure30.18 inHg
Wind5.3 mph SE
Humidity33%
Visibility—
Dew point31°
Fri, 2064° / 46°0
Morning51°feels 49°
Afternoon62°feels 60°
Evening52°feels 50°
Overnight49°feels 47°
64 °
Fairfax, Friday, 20 November
Overcast. High 64°, low 46°.
Pressure30.15 inHg
Wind5.9 mph SE
Humidity32%
Visibility—
Dew point32°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Fairfax, NC around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.