WXSIM Forecast for: Harrisonburg
Issued by: HBurg-wx.net
Updated: Tuesday, 17-Mar-2026 11:00 am
 
This
afternoon
Partly Cloudy
Partly Cloudy
Tonight

Snow
Snow
Wednesday

Snow
Snow
Wednesday
night
Partly Cloudy
Partly Cloudy
Thursday

Mostly Cloudy
Mostly Cloudy
Thursday
night
Mostly Cloudy
Mostly Cloudy
Friday

Mostly Cloudy
Mostly Cloudy
Friday
night
Rain likely
Rain likely
<.1 in. <.1 in. <.1 in. <.1 in. .35 in.
High: 38° Low: 20° High: 44° Low: 27° High: 57° Low: 43° High: 60° Low: 43°
               
WNW
9-18
mph
Moderate breeze
WNW
5-15→calm
mph
Moderate breeze
SSE
calm→5
mph
Light breeze
SSE
3
mph
Light air
SSW
5
mph
Light breeze
SSW→W
calm

Calm
S
2→6
mph
Light breeze
S
2
mph
Light air
UV: 6
 High 
UV: 6
 High 

 

This afternoon
 
Partly cloudy. High 38°. Wind chill around 27. UV index up to 6. Wind west-northwest around 9 mph, gusting to 18 mph.
Tonight
 
Mostly clear in the evening, becoming partly cloudy after midnight. A slight chance of snow after midnight. Low 20°. Wind west-northwest around 5 mph, gusting to 15 mph, in the evening, becoming near calm after midnight. Chance of precipitation less than 20 percent. Precipitation (liquid equivalent) mostly less than a tenth of an inch. No snow accumulation expected.
Wednesday
 
Partly to mostly cloudy in the morning, becoming partly cloudy in the afternoon. A slight chance of snow. High 44°. UV index up to 6. Wind south-southeast near calm in the morning, becoming 5 mph in the afternoon. Chance of precipitation less than 20 percent. Precipitation (liquid equivalent) mostly less than a tenth of an inch. No snow accumulation expected.
Wednesday night
 
Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. Low 27°. Wind south-southeast around 3 mph.
Thursday
 
Mostly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. High 57°. Wind south-southwest around 5 mph.
Thursday night
 
Mostly cloudy to cloudy. A chance of rain. Low 43°. Wind south-southwest near calm in the evening, becoming west after midnight. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Friday
 
Mostly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A slight chance of rain. High 60°. Wind south around 2 mph in the morning, becoming 6 mph in the afternoon. Chance of precipitation less than 20 percent. Precipitation mostly less than a tenth of an inch.
Friday night
 
Cloudy in the evening, becoming dense overcast after midnight. A slight chance of rain in the evening, then rain likely after midnight. Low 43°. Wind south around 2 mph. Chance of precipitation 70 percent. Precipitation mostly between a quarter and half an inch.

WXSIM forecast formatting script by Saratoga-Weather.org.