WXSIM Forecast for: Harrisonburg
Issued by: HBurg-wx.net
Updated: Friday, 15-May-2026 06:00 pm
 
Tonight

Partly Cloudy
Partly Cloudy
Saturday

Partly Cloudy
Partly Cloudy
Saturday
night
Mostly Cloudy
Mostly Cloudy
Sunday

Thunder storm
Thunder storm
Sunday
night
Thunder storm
Thunder storm
Monday

Sunny
Sunny
Monday
night
Clear
Clear
<.1 in. <.25 in. <.1 in.
Low: 50° High: 83° Low: 65° High: 88° Low: 64° High: 89° Low: 64°
             
N→W
2
mph
Light air
SW
5-16→9-18
mph
Moderate breeze
SW
5
mph
Light breeze
W
4
mph
Light breeze
NE→SW
2
mph
Light air
SSW
4-16→9-18
mph
Moderate breeze
S
5-17
mph
Moderate breeze
UV: 9
 Very High 
UV: 8
 Very High 
UV: 10
 Very High 

 

Tonight
 
Fair in the evening, becoming fair to partly cloudy after midnight. Low 50°. Wind north around 2 mph in the evening, becoming west after midnight.
Saturday
 
Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. High 83°. UV index up to 9. Wind southwest around 5 mph, gusting to 16 mph, in the morning, becoming 9 mph, gusting to 18 mph, in the afternoon.
Saturday night
 
Partly to mostly cloudy. A slight chance of rain in the evening. Precipitation showery or intermittent. Low 65°. Wind southwest around 5 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Sunday
 
Partly cloudy in the morning, becoming mostly cloudy in the afternoon. A chance of rain in the afternoon. Scattered thunderstorms likely. High 88°. UV index up to 8. Wind west around 4 mph. Chance of precipitation 40 percent. Precipitation mostly less than a quarter of an inch.
Sunday night
 
Fair to partly cloudy in the evening, becoming clear after midnight. A slight chance of rain. Scattered thundershowers possible. Low 64°. Wind northeast around 2 mph in the evening, becoming southwest after midnight. Chance of precipitation less than 20 percent. Precipitation mostly less than a tenth of an inch.
Monday
 
Sunny. High 89°. UV index up to 10. Wind south-southwest around 4 mph, gusting to 16 mph, in the morning, becoming 9 mph, gusting to 18 mph, in the afternoon.
Monday night
 
Clear in the evening, becoming fair after midnight. Low 64°. Wind south around 5 mph, gusting to 17 mph.

WXSIM forecast formatting script by Saratoga-Weather.org.