Updated: Wednesday 29 April 2026 - 06:28am
Next update: Wednesday 29 April 2026 - 10:15am

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

TodayTonightThursdayThursday nightFridayFriday nightSaturdaySaturday night
1 in
80%
0.1 in
40%
<0.1 in
10%
<0.1 in
20%
<0.1 in
30%
<0.1 in
30%
<0.1 in
10%
64°51°64°40°62°45°57°37°

2 mph

3 mph

6 mph

2 mph

3 mph

2 mph

2 mph

4 mph
UV 10
 Very High 
UV 7
 High 



Temperature

Thunder

Snow

Sol

Wind

Max/Min Temperature




Overview

 IconTemperatureWindPrecipitationUV
 Wednesday 29 April 2026 sunrise  06:20am   sunset  08:05pm   Daylength: 13:44 
Today64°
2 mph
1 in
PoP: 80%
Cloudy. Light to moderate fog. A chance of rain in the morning, then rain likely in the afternoon. Thunderstorms very likely, some possibly severe. High 64. Wind southeast around 2 mph. Chance of precipitation 80 percent. Precipitation mostly around an inch.
Tonight51°
3 mph
0.1 in
PoP: 40%
Partly to mostly cloudy. A chance of rain in the evening, then a slight chance of rain after midnight. Scattered thundershowers possible. Low 51. Wind northwest around 3 mph. Chance of precipitation 40 percent. Precipitation mostly around a tenth of an inch.
 Thursday 30 April 2026 sunrise  06:19am   sunset  08:06pm   Daylength: 13:47 
Thursday64°
6 mph
less than 0.1 in
PoP: 10%
UV 10
 Very High 
Partly cloudy in the morning, becoming sunny in the afternoon. A slight chance of rain. High 64. UV index up to 10. Wind northwest around 6 mph, gusting to 16 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than a tenth of an inch.
Thursday night40°
2 mph
-
Fair to partly cloudy. Low 40. Wind northwest around 2 mph.
 Friday 01 May 2026 sunrise  06:17am   sunset  08:07pm   Daylength: 13:49 
Friday62°
3 mph
less than 0.1 in
PoP: 20%
UV 7
 High 
Partly cloudy in the morning, becoming mostly cloudy in the afternoon. A slight chance of rain in the afternoon. High 62. UV index up to 7. Wind west-southwest around 3 mph. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
Friday night45°
2 mph
less than 0.1 in
PoP: 30%
Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. A chance of rain. Low 45. Wind north-northeast around 2 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
 Saturday 02 May 2026 sunrise  06:16am   sunset  08:07pm   Daylength: 13:51 
Saturday57°
2 mph
less than 0.1 in
PoP: 30%
Cloudy. A chance of rain. High 57. Wind north-northeast around 2 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Saturday night37°
4 mph
less than 0.1 in
PoP: 10%
Partly to mostly cloudy in the evening, becoming mostly clear after midnight. A slight chance of rain. Low 37. Wind north around 4 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than a tenth of an inch.

Forecast by 3 hour intervals

 Wednesday 29 April 2026 sunrise  06:20am   sunset  08:05pm   Daylength: 13:44 
PeriodIconTemperatureWindPrecipitationSnowdepthPressureUVConditions
06-0956°
2 mph
0.01 in2.8 in1017.7 hPaUV 2
 Low 
Cloudy
Light rain
09-1261°
3 mph
0.09 in1.1 in1010.7 hPaUV 3
 Medium 
Overcast
Moderate rain
12-1560°
2 mph
0.56 in1007.2 hPaUV 1
 Low 
Overcast
Heavy rain
15-1861°
2 mph
0.34 in1006.3 hPaCloudy
Moderate rain
18-2161°
2 mph
0.05 in1006.6 hPaMostly Cloudy
Drizzle
21-0059°
3 mph
-1007.6 hPaMostly Cloudy
Light dew
 Thursday 30 April 2026 sunrise  06:19am   sunset  08:06pm   Daylength: 13:47 
PeriodIconTemperatureWindPrecipitationSnowdepthPressureUVConditions
00-0356°
3 mph
-1008.3 hPaMostly Cloudy
Moderate dew
03-0652°
3 mph
0.02 in1008.9 hPaCloudy
Light rain
06-0958°
5 mph
0.01 in1010.2 hPaUV 3
 Medium 
Mostly Cloudy
Drizzle
09-1262°
7 mph
-1009.9 hPaUV 9
 Very High 
Partly cloudy
12-1561°
8 mph
-1009.7 hPaUV 5
 Medium 
Clear
15-1856°
5 mph
-1011.7 hPaClear
18-2150°
2 mph
-1013.6 hPaPartly cloudy
21-0046°
2 mph
-1015.2 hPaPartly cloudy
Heavy dew
 Friday 01 May 2026 sunrise  06:17am   sunset  08:07pm   Daylength: 13:49 
PeriodIconTemperatureWindPrecipitationSnowdepthPressureUVConditions
00-0343°
2 mph
-1016.2 hPaPartly cloudy
Heavy dew
03-0640°
1 mph
-1016.5 hPaMostly clear
Heavy dew
06-0952°
4 mph
-1016.2 hPaUV 4
 Medium 
Partly cloudy
09-1260°
5 mph
-1013.9 hPaUV 7
 High 
Mostly Cloudy
12-1557°
2 mph
-1012 hPaUV 3
 Medium 
Cloudy
Drizzle
15-1854°
2 mph
0.02 in1013.4 hPaCloudy
Light rain
18-2151°
2 mph
0.02 in1015.1 hPaCloudy
Drizzle
21-0048°
2 mph
0.01 in1015.7 hPaCloudy
Drizzle
 Saturday 02 May 2026 sunrise  06:16am   sunset  08:07pm   Daylength: 13:51 
PeriodIconTemperatureWindPrecipitationSnowdepthPressureUVConditions
00-0346°
2 mph
0.01 in1015.7 hPaCloudy
Drizzle
03-0645°
2 mph
-1015.8 hPaCloudy
Light dew
06-0951°
3 mph
-1015.9 hPaUV 2
 Low 
Cloudy
Drizzle
09-1254°
3 mph
0.02 in1014.6 hPaUV 4
 Medium 
Cloudy
Drizzle
12-1551°
2 mph
0.01 in1012.9 hPaUV 2
 Low 
Overcast
Drizzle
15-1851°
3 mph
0.02 in1013.3 hPaMostly Cloudy
Drizzle
18-2148°
4 mph
-1014.7 hPaMostly Cloudy
Drizzle
21-0044°
5 mph
0.01 in1016.1 hPaMostly Cloudy
Drizzle
 Sunday 03 May 2026 sunrise  06:15am   sunset  08:08pm   Daylength: 13:53 
PeriodIconTemperatureWindPrecipitationSnowdepthPressureUVConditions
00-0340°
4 mph
-1017.1 hPaClear
Heavy dew
03-0638°
3 mph
-1018 hPaClear
Heavy dew

48 hours details

 Wednesday 29 April 2026 sunrise  06:20am   sunset  08:05pm   Daylength: 13:44 
PeriodIconTemperatureWindPrecipitationThunderstorm
probability
DewpointPressureHumidityUVCloud coverVisibility
08-0956°
2 mph
0.01 in26%56°1017.7 hPa100%UV 2
 Low 
97%2 mi
09-1058°
3 mph
0.01 in39%58°1014.4 hPa100%UV 3
 Medium 
97%2 mi
10-1160°
3 mph
-49%60°1012.3 hPa98%UV 3
 Medium 
97%2 mi
11-1261°
3 mph
0.08 in67%61°1010.7 hPa100%UV 3
 Medium 
99%1 mi
12-1361°
3 mph
0.04 in62%61°1009.3 hPa99%UV 3
 Medium 
97%1 mi
13-1462°
3 mph
-64%60°1008.1 hPa94%UV 3
 Medium 
96%11 mi
14-1560°
2 mph
0.52 in73%59°1007.2 hPa100%UV 1
 Low 
98%0 mi
15-1662°
2 mph
0.25 in58%59°1006.6 hPa92%UV 1
 Low 
95%15 mi
16-1763°
2 mph
-55%57°1006.3 hPa85%UV 1
 Low 
91%19 mi
17-1861°
2 mph
0.09 in58%56°1006.3 hPa93%95%6 mi
18-1962°
1 mph
0.04 in48%55°1006.3 hPa86%84%20 mi
19-2062°
2 mph
-46%54°1006.4 hPa82%71%21 mi
20-2161°
2 mph
0.01 in41%53°1006.6 hPa84%71%14 mi
21-2260°
3 mph
-23%52°1006.9 hPa85%44%22 mi
22-2360°
3 mph
-11%51°1007.2 hPa85%49%23 mi
23-0059°
3 mph
-7%51°1007.6 hPa85%57%24 mi
 Thursday 30 April 2026 sunrise  06:19am   sunset  08:06pm   Daylength: 13:47 
PeriodIconTemperatureWindPrecipitationThunderstorm
probability
DewpointPressureHumidityUVCloud coverVisibility
00-0158°
3 mph
-1%50°1007.9 hPa86%65%25 mi
01-0257°
3 mph
-0%49°1008.2 hPa88%68%25 mi
02-0356°
3 mph
-0%48°1008.3 hPa89%70%26 mi
03-0454°
3 mph
-0%47°1008.4 hPa91%73%26 mi
04-0553°
3 mph
-0%47°1008.6 hPa92%74%26 mi
05-0652°
3 mph
0.02 in0%47°1008.9 hPa96%92%14 mi
06-0753°
4 mph
-0%49°1009.3 hPa92%UV 1
 Low 
79%27 mi
07-0856°
5 mph
-0%49°1009.8 hPa82%UV 2
 Low 
61%28 mi
08-0958°
5 mph
0.01 in0%48°1010.2 hPa76%UV 3
 Medium 
63%24 mi
09-1060°
6 mph
-0%46°1010.3 hPa69%UV 7
 High 
18%31 mi
10-1162°
7 mph
-0%44°1010.1 hPa63%UV 9
 Very High 
11%33 mi
11-1262°
7 mph
-0%42°1009.9 hPa60%UV 9
 Very High 
46%35 mi
12-1363°
8 mph
-0%40°1009.6 hPa58%UV 9
 Very High 
7%37 mi
13-1462°
8 mph
-0%38°1009.5 hPa57%UV 7
 High 
8%38 mi
14-1561°
8 mph
-0%36°1009.7 hPa58%UV 5
 Medium 
9%39 mi
15-1660°
7 mph
-0%36°1010.2 hPa59%UV 3
 Medium 
11%39 mi
16-1758°
6 mph
-0%35°1011 hPa61%UV 1
 Low 
8%38 mi
17-1856°
5 mph
-0%36°1011.7 hPa64%5%36 mi
18-1954°
3 mph
-0%36°1012.4 hPa70%3%34 mi
19-2051°
2 mph
-0%36°1013 hPa76%14%31 mi
20-2150°
2 mph
-0%36°1013.6 hPa81%27%29 mi
21-2248°
1 mph
-0%36°1014.3 hPa85%41%27 mi
22-2347°
1 mph
-0%36°1014.9 hPa88%40%25 mi
23-0046°
2 mph
-0%36°1015.2 hPa90%39%24 mi
 Friday 01 May 2026 sunrise  06:17am   sunset  08:07pm   Daylength: 13:49 
PeriodIconTemperatureWindPrecipitationThunderstorm
probability
DewpointPressureHumidityUVCloud coverVisibility
00-0145°
2 mph
-0%35°1015.4 hPa92%37%23 mi
01-0244°
2 mph
-0%35°1016 hPa93%38%23 mi
02-0343°
2 mph
-0%35°1016.2 hPa95%37%23 mi
03-0442°
2 mph
-0%35°1016.4 hPa97%37%23 mi
04-0541°
1 mph
-0%34°1016.4 hPa100%29%22 mi
05-0640°
1 mph
-0%33°1016.5 hPa98%21%22 mi
06-0743°
2 mph
-0%35°1016.8 hPa91%UV 1
 Low 
14%22 mi
07-0848°
3 mph
-0%36°1016.7 hPa78%UV 2
 Low 
29%23 mi
08-0952°
4 mph
-0%37°1016.2 hPa68%UV 4
 Medium 
47%23 mi

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