Updated: Wednesday 03 September 2025 - 04:28pm
Next update: Wednesday 03 September 2025 - 06:15pm

The weather forecast for the area of Harrisonburg, VA
Prepared by: WXSim

TonightThursdayThursday nightFridayFriday nightSaturdaySaturday night
<0.25 in
40%
<0.1 in
30%
0.1 in
40%
<0.1 in
40%
60°81°61°83°68°80°61°

3 mph

6 mph

3 mph

7 mph

3 mph

4 mph

0 mph
UV 6
 High 
UV 7
 High 
UV 6
 High 



Temperature

Thunder

Snow

Sol

Wind

Max/Min Temperature




Overview

 IconTemperatureWindPrecipitationUV
 Wednesday 03 September 2025 sunrise  06:46am   sunset  07:42pm   Daylength: 12:55 
Tonight60°
3 mph
-
Mostly clear in the evening, becoming fair after midnight. Low 60. Wind south around 3 mph in the evening, becoming southwest after midnight.
 Thursday 04 September 2025 sunrise  06:47am   sunset  07:40pm   Daylength: 12:52 
Thursday81°
6 mph
less than 0.25 in
PoP: 40%
UV 6
 High 
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 night61°
3 mph
less than 0.1 in
PoP: 30%
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 05 September 2025 sunrise  06:48am   sunset  07:39pm   Daylength: 12:50 
Friday83°
7 mph
-UV 7
 High 
Sunny. Patchy light fog in the morning. High 83. UV index up to 7. Wind southwest around 7 mph, gusting to 17 mph.
Friday night68°
3 mph
-
Fair to partly cloudy in the evening, becoming partly cloudy after midnight. Low 68. Wind southwest around 3 mph.
 Saturday 06 September 2025 sunrise  06:49am   sunset  07:37pm   Daylength: 12:48 
Saturday80°
4 mph
0.1 in
PoP: 40%
UV 6
 High 
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 night61°
0 mph
less than 0.1 in
PoP: 40%
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.

Forecast by 3 hour intervals

 Wednesday 03 September 2025 sunrise  06:46am   sunset  07:42pm   Daylength: 12:55 
PeriodIconTemperatureWindPrecipitationSnowdepthPressureUVConditions
15-1871°
3 mph
-2.8 in1018.5 hPaMostly clear
18-2166°
2 mph
-1.5 in1011.4 hPaMostly clear
21-0062°
3 mph
-0.2 in1011.5 hPaMostly clear
 Thursday 04 September 2025 sunrise  06:47am   sunset  07:40pm   Daylength: 12:52 
PeriodIconTemperatureWindPrecipitationSnowdepthPressureUVConditions
00-0361°
4 mph
-1011.3 hPaMostly clear
03-0661°
4 mph
-1011.2 hPaMostly clear
06-0972°
6 mph
-1011.8 hPaUV 3
 Medium 
Mostly clear
09-1278°
8 mph
0.01 in1009.8 hPaUV 6
 High 
Mostly Cloudy
Light rain
12-1571°
6 mph
0.05 in1008.3 hPaUV 2
 Low 
Mostly Cloudy
Light rain
15-1866°
3 mph
0.08 in1009.7 hPaMostly Cloudy
Light rain
18-2165°
3 mph
0.02 in1010.6 hPaMostly Cloudy
Drizzle
21-0064°
3 mph
0.01 in1011.3 hPaPartly cloudy
Drizzle
 Friday 05 September 2025 sunrise  06:48am   sunset  07:39pm   Daylength: 12:50 
PeriodIconTemperatureWindPrecipitationSnowdepthPressureUVConditions
00-0363°
3 mph
-1011.5 hPaMostly clear
Light fog
03-0662°
3 mph
-1013 hPaPartly cloudy
Light fog
06-0969°
5 mph
-1014.7 hPaUV 3
 Medium 
Clear
09-1278°
8 mph
-1013.7 hPaUV 7
 High 
Clear
12-1582°
9 mph
-1012.1 hPaUV 4
 Medium 
Clear
15-1881°
5 mph
-1013 hPaPartly cloudy
18-2174°
3 mph
-1014.4 hPaPartly cloudy
21-0072°
3 mph
-1014.6 hPaPartly cloudy
 Saturday 06 September 2025 sunrise  06:49am   sunset  07:37pm   Daylength: 12:48 
PeriodIconTemperatureWindPrecipitationSnowdepthPressureUVConditions
00-0370°
3 mph
-1014.2 hPaMostly Cloudy
03-0668°
3 mph
-1014.4 hPaPartly cloudy
06-0976°
4 mph
-1015.5 hPaUV 2
 Low 
Mostly Cloudy
09-1278°
5 mph
-1014.9 hPaUV 5
 Medium 
Mostly Cloudy
Drizzle
12-1570°
3 mph
0.06 in1014 hPaUV 2
 Low 
Cloudy
Light rain
15-1868°
2 mph
0.02 in1015 hPaOvercast
Drizzle
18-2167°
1 mph
0.02 in1017 hPaCloudy
Light rain
21-0066°
1 mph
0.01 in1018.4 hPaOvercast
Drizzle
 Sunday 07 September 2025 sunrise  06:50am   sunset  07:36pm   Daylength: 12:45 
PeriodIconTemperatureWindPrecipitationSnowdepthPressureUVConditions
00-0365°
1 mph
0.01 in1018.7 hPaCloudy
Drizzle
03-0662°
2 mph
0.03 in1020 hPaCloudy
Light rain
06-0962°
1 mph
0.01 in1021.9 hPaUV 2
 Low 
Mostly Cloudy
Drizzle
09-1272°
2 mph
-1020.7 hPaUV 5
 Medium 
Cloudy
12-1575°
4 mph
-1018.8 hPaUV 3
 Medium 
Mostly Cloudy

48 hours details

 Wednesday 03 September 2025 sunrise  06:46am   sunset  07:42pm   Daylength: 12:55 
PeriodIconTemperatureWindPrecipitationThunderstorm
probability
DewpointPressureHumidityUVCloud coverVisibility
16-1774°
3 mph
-0%53°1028.6 hPa50%UV 1
 Low 
37%10 mi
17-1871°
3 mph
-0%52°1018.5 hPa54%22%10 mi
18-1969°
2 mph
-2%51°1014.1 hPa59%35%10 mi
19-2067°
2 mph
-4%51°1012.1 hPa63%35%10 mi
20-2166°
2 mph
-3%51°1011.4 hPa66%35%10 mi
21-2265°
2 mph
-3%52°1011.4 hPa69%35%10 mi
22-2364°
2 mph
-3%52°1011.5 hPa72%35%10 mi
23-0062°
3 mph
-3%53°1011.5 hPa76%35%10 mi
 Thursday 04 September 2025 sunrise  06:47am   sunset  07:40pm   Daylength: 12:52 
PeriodIconTemperatureWindPrecipitationThunderstorm
probability
DewpointPressureHumidityUVCloud coverVisibility
00-0162°
3 mph
-3%54°1011.6 hPa77%35%10 mi
01-0262°
4 mph
-3%54°1011.5 hPa77%35%10 mi
02-0361°
4 mph
-1%54°1011.3 hPa78%35%11 mi
03-0461°
4 mph
-0%54°1011.1 hPa78%24%11 mi
04-0561°
4 mph
-0%54°1011 hPa79%25%11 mi
05-0661°
4 mph
-0%54°1011.2 hPa78%26%11 mi
06-0764°
5 mph
-0%56°1011.5 hPa70%26%11 mi
07-0868°
5 mph
-0%58°1011.9 hPa62%UV 1
 Low 
27%11 mi
08-0972°
6 mph
-3%60°1011.8 hPa54%UV 3
 Medium 
35%11 mi
09-1076°
7 mph
-9%61°1011.4 hPa47%UV 5
 Medium 
35%11 mi
10-1179°
8 mph
-16%61°1010.6 hPa42%UV 6
 High 
45%12 mi
11-1278°
8 mph
0.01 in29%62°1009.8 hPa48%UV 6
 High 
76%9 mi
12-1379°
8 mph
0.01 in26%62°1008.9 hPa47%UV 6
 High 
77%12 mi
13-1478°
8 mph
-27%64°1008.3 hPa48%UV 5
 Medium 
78%12 mi
14-1571°
6 mph
0.04 in32%65°1008.3 hPa70%UV 2
 Low 
86%7 mi
15-1669°
5 mph
0.02 in25%65°1008.6 hPa79%UV 1
 Low 
79%12 mi
16-1767°
4 mph
-20%65°1009.2 hPa84%77%7 mi
17-1866°
3 mph
0.06 in22%65°1009.7 hPa93%85%1 mi
18-1965°
3 mph
0.02 in16%64°1010 hPa94%75%1 mi
19-2065°
3 mph
-12%63°1010.2 hPa94%66%5 mi
20-2165°
3 mph
-13%62°1010.6 hPa94%68%6 mi
21-2264°
3 mph
-8%62°1010.9 hPa95%39%3 mi
22-2364°
3 mph
-5%62°1011.2 hPa94%35%4 mi
23-0064°
3 mph
0.01 in5%61°1011.3 hPa94%52%6 mi
 Friday 05 September 2025 sunrise  06:48am   sunset  07:39pm   Daylength: 12:50 
PeriodIconTemperatureWindPrecipitationThunderstorm
probability
DewpointPressureHumidityUVCloud coverVisibility
00-0163°
3 mph
-1%61°1011.3 hPa94%35%3 mi
01-0263°
3 mph
-0%61°1011.3 hPa93%21%4 mi
02-0363°
3 mph
-0%60°1011.5 hPa92%23%6 mi
03-0462°
3 mph
-0%59°1011.9 hPa91%25%6 mi
04-0562°
3 mph
-0%59°1012.3 hPa91%26%6 mi
05-0662°
3 mph
-0%59°1013 hPa90%26%5 mi
06-0763°
3 mph
-0%60°1013.8 hPa88%26%9 mi
07-0865°
4 mph
-0%62°1014.5 hPa83%UV 1
 Low 
8%9 mi
08-0969°
5 mph
-0%65°1014.7 hPa74%UV 3
 Medium 
8%9 mi
09-1073°
6 mph
-0%65°1014.5 hPa65%UV 5
 Medium 
8%10 mi
10-1176°
7 mph
-0%64°1014.2 hPa57%UV 7
 High 
7%10 mi
11-1278°
8 mph
-0%62°1013.7 hPa53%UV 7
 High 
5%10 mi
12-1380°
9 mph
-0%61°1013 hPa50%UV 7
 High 
3%11 mi
13-1481°
9 mph
-0%60°1012.4 hPa48%UV 6
 High 
5%11 mi
14-1582°
9 mph
-6%60°1012.1 hPa45%UV 4
 Medium 
35%11 mi
15-1683°
8 mph
-9%59°1012.2 hPa44%UV 2
 Low 
35%12 mi
16-1783°
7 mph
-12%59°1012.6 hPa44%UV 1
 Low 
35%12 mi

WXSIM script (v3.51) from Leuven-Template.eu.   Forecast is created from data by WXSIM.   Graphs are drawn using Highcharts