WXSIM Forecast for: Harrisonburg
Issued by: HBurg-wx.net
Updated: Wednesday, 03-Sep-2025 04:00 pm
 
Tonight

Mostly Clear
Mostly Clear
Thursday

Thunder storm
Thunder storm
Thursday
night
Fog late
Fog late
Friday

Fog a.m.
Fog a.m.
Friday
night
Partly Cloudy
Partly Cloudy
Saturday

Chance rain
Chance rain
Saturday
night
Chance rain
Chance rain
<.25 in. <.1 in. .1 in. <.1 in.
Low: 60° High: 81° Low: 61° High: 83° Low: 68° High: 80° Low: 61°
             
S→SW
3
mph
Light air
SW
6-17
mph
Moderate breeze
SW
3
mph
Light air
SW
7-17
mph
Moderate breeze
SW
3
mph
Light air
SW
4
mph
Light breeze
NNW
calm

Calm
UV: 6
 High 
UV: 7
 High 
UV: 6
 High 

 

Tonight
 
Mostly clear in the evening, becoming fair after midnight. Low 60°. Wind south around 3 mph in the evening, becoming southwest after midnight.
Thursday
 
Partly to mostly sunny in the morning, becoming mostly cloudy in the afternoon. Light to moderate fog in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Scattered thundershowers possible. High 81°. UV index up to 6. Wind southwest around 6 mph, gusting to 17 mph. Chance of precipitation 40 percent. Precipitation mostly less than a quarter of an inch.
Thursday night
 
Partly cloudy in the evening, becoming fair to partly cloudy after midnight. Moderate fog in the evening, then patchy light fog after midnight. A chance of rain. Precipitation showery or intermittent. Low 61°. Wind southwest around 3 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Friday
 
Sunny. Patchy light fog in the morning. High 83°. UV index up to 7. Wind southwest around 7 mph, gusting to 17 mph.
Friday night
 
Fair to partly cloudy in the evening, becoming partly cloudy after midnight. Low 68°. Wind southwest around 3 mph.
Saturday
 
Partly to mostly cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. A slight chance of rain in the morning, then a chance of rain in the afternoon. Precipitation showery or intermittent. High 80°, but temperatures falling in the afternoon. UV index up to 6. Wind southwest around 4 mph. Chance of precipitation 40 percent. Precipitation mostly around a tenth of an inch.
Saturday night
 
Cloudy. Patchy light fog in the evening. A chance of rain. Precipitation showery or intermittent. Low 61°. Wind north-northwest near calm. Chance of precipitation 40 percent. Precipitation mostly less than a tenth of an inch.

WXSIM forecast formatting script by Saratoga-Weather.org.