Updated: Tuesday 21 July 2026 - 11:28am
Next update: Tuesday 21 July 2026 - 12:15pm

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

This afternoonTonightWednesdayWednesday nightThursdayThursday nightFridayFriday night
<0.1 in
20%		1.5 in
80%		<0.1 in
30%		<0.1 in
10%		<0.1 in
20%
86°66°82°62°76°62°78°63°

9 mph
8 mph
5 mph
2 mph
4 mph
0 mph
3 mph
2 mph
UV 9
 Very High 		UV 8
 Very High 		UV 8
 Very High 		UV 7
 High 


Temperature

Thunder

Snow

Sol

Wind

Max/Min Temperature



Overview

 IconTemperatureWindPrecipitationUV
 Tuesday 21 July 2026 sunrise  06:08am   sunset  08:35pm   Daylength: 14:26 
This afternoon86°
9 mph		less than 0.1 in
PoP: 20%		UV 9
 Very High 
Mostly cloudy. A slight chance of rain. Scattered thundershowers possible. High 86. Heat index up to 92. UV index up to 9. Wind southwest around 9 mph, gusting to 17 mph. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.
Tonight66°
8 mph		1.5 in
PoP: 80%
Mostly cloudy to cloudy. Patchy light fog in the evening. Rain likely in the evening, then a chance of rain after midnight. Thunderstorms very likely, some possibly severe. Low 66. Wind southwest around 8 mph, gusting to 17 mph. Chance of precipitation 80 percent. Precipitation mostly between 1 and 2 inches.
 Wednesday 22 July 2026 sunrise  06:09am   sunset  08:34pm   Daylength: 14:25 
Wednesday82°
5 mph		less than 0.1 in
PoP: 30%		UV 8
 Very High 
Mostly cloudy in the morning, becoming partly cloudy in the afternoon. A chance of rain. Precipitation showery or intermittent. High 82. UV index up to 8. Wind west-southwest around 5 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch.
Wednesday night62°
2 mph		less than 0.1 in
PoP: 10%
Partly cloudy in the evening, becoming partly to mostly cloudy after midnight. A slight chance of rain. Precipitation showery or intermittent. Low 62. Wind north-northwest around 2 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than a tenth of an inch.
 Thursday 23 July 2026 sunrise  06:10am   sunset  08:33pm   Daylength: 14:23 
Thursday76°
4 mph		-UV 8
 Very High 
Mostly sunny in the morning, becoming partly cloudy in the afternoon. High 76. UV index up to 8. Wind north-northeast around 4 mph.
Thursday night62°
0 mph		-
Fair in the evening, becoming partly to mostly cloudy after midnight. Low 62. Wind east near calm in the evening, becoming north after midnight.
 Friday 24 July 2026 sunrise  06:10am   sunset  08:33pm   Daylength: 14:22 
Friday78°
3 mph		-UV 7
 High 
Partly cloudy in the morning, becoming mostly cloudy in the afternoon. High 78. UV index up to 7. Wind east around 3 mph.
Friday night63°
2 mph		less than 0.1 in
PoP: 20%
Mostly cloudy in the evening, becoming partly cloudy after midnight. A slight chance of rain after midnight. Low 63. Wind southeast around 2 mph in the evening, becoming south-southwest after midnight. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch.

Forecast by 3 hour intervals

 Tuesday 21 July 2026 sunrise  06:08am   sunset  08:35pm   Daylength: 14:26 
PeriodIconTemperatureWindPrecipitationSnowdepthPressureUVConditions
09-1278°
8 mph		-3.1 in1027.6 hPaUV 7
 High 		Cloudy
12-1585°
Feels like:
92°
10 mph		-0.7 in1009.1 hPaUV 7
 High 		Mostly Cloudy
15-1883°
Feels like:
89°
10 mph		0.02 in1007.5 hPaUV 1
 Low 		Cloudy
Chance of showers
18-2176°
9 mph		0.11 in1007.6 hPaCloudy
Chance of showers
21-0069°
8 mph		1.24 in1007.9 hPaMostly Cloudy
 Wednesday 22 July 2026 sunrise  06:09am   sunset  08:34pm   Daylength: 14:25 
PeriodIconTemperatureWindPrecipitationSnowdepthPressureUVConditions
00-0369°
6 mph		0.16 in1008.1 hPaCloudy
Chance of showers
03-0668°
5 mph		0.01 in1008.5 hPaMostly Cloudy
Chance of showers
06-0973°
4 mph		-1010.6 hPaUV 1
 Low 		Mostly Cloudy
Chance of showers
09-1279°
5 mph		0.03 in1011.2 hPaUV 7
 High 		Mostly Cloudy
Chance of showers
12-1581°
5 mph		0.01 in1010.2 hPaUV 7
 High 		Partly cloudy
15-1879°
4 mph		-1011.1 hPaUV 1
 Low 		Partly cloudy
18-2174°
2 mph		0.01 in1013.2 hPaPartly cloudy
21-0071°
2 mph		-1015 hPaMostly Cloudy
 Thursday 23 July 2026 sunrise  06:10am   sunset  08:33pm   Daylength: 14:23 
PeriodIconTemperatureWindPrecipitationSnowdepthPressureUVConditions
00-0368°
2 mph		0.01 in1016.7 hPaMostly Cloudy
Light dew
03-0663°
2 mph		-1018.1 hPaPartly cloudy
Heavy dew
06-0965°
4 mph		-1020.7 hPaUV 2
 Low 		Clear
Moderate dew
09-1273°
5 mph		-1020.3 hPaUV 8
 Very High 		Partly cloudy
12-1575°
4 mph		-1018.7 hPaUV 6
 High 		Mostly Cloudy
15-1874°
4 mph		-1018.8 hPaUV 1
 Low 		Partly cloudy
18-2170°
2 mph		-1019.9 hPaMostly clear
21-0068°
1 mph		-1021 hPaPartly cloudy
 Friday 24 July 2026 sunrise  06:10am   sunset  08:33pm   Daylength: 14:22 
PeriodIconTemperatureWindPrecipitationSnowdepthPressureUVConditions
00-0365°
0 mph		-1021.4 hPaMostly Cloudy
03-0662°
0 mph		-1021.6 hPaPartly cloudy
06-0970°
2 mph		-1022.3 hPaUV 2
 Low 		Partly cloudy
09-1274°
4 mph		-1021.5 hPaUV 5
 Medium 		Cloudy
12-1577°
5 mph		-1019.4 hPaUV 6
 High 		Mostly Cloudy
15-1875°
5 mph		-1019.1 hPaUV 1
 Low 		Mostly Cloudy
18-2171°
3 mph		-1020 hPaMostly Cloudy
21-0068°
2 mph		-1020.4 hPaMostly Cloudy
 Saturday 25 July 2026 sunrise  06:11am   sunset  08:32pm   Daylength: 14:20 
PeriodIconTemperatureWindPrecipitationSnowdepthPressureUVConditions
00-0365°
1 mph		-1019.8 hPaMostly clear
03-0663°
0 mph		0.02 in1019.3 hPaPartly cloudy
06-0969°
2 mph		-1019.7 hPaUV 2
 Low 		Partly cloudy

48 hours details

 Tuesday 21 July 2026 sunrise  06:08am   sunset  08:35pm   Daylength: 14:26 
PeriodIconTemperatureWindPrecipitationThunderstorm
probability		DewpointPressureHumidityUVCloud coverVisibility
11-1278°
8 mph		-38%72°1027.6 hPa85%UV 7
 High 		91%6 mi
12-1381°
Feels like:
88°
9 mph		-51%69°1016.8 hPa75%UV 8
 Very High 		86%7 mi
13-1484°
Feels like:
91°
9 mph		-56%67°1011.6 hPa67%UV 8
 Very High 		80%8 mi
14-1585°
Feels like:
92°
10 mph		-61%67°1009.1 hPa63%UV 7
 High 		82%8 mi
15-1684°
Feels like:
90°
10 mph		0.01 in78%67°1007.9 hPa66%UV 4
 Medium 		89%7 mi
16-1784°
Feels like:
90°
10 mph		0.01 in64%69°1007.5 hPa64%UV 2
 Low 		88%9 mi
17-1883°
Feels like:
89°
10 mph		-68%69°1007.5 hPa64%UV 1
 Low 		92%10 mi
18-1978°
9 mph		0.08 in80%70°1007.6 hPa81%97%5 mi
19-2077°
9 mph		0.03 in67%70°1007.6 hPa82%97%10 mi
20-2176°
9 mph		-63%68°1007.6 hPa83%95%10 mi
21-2267°
8 mph		0.83 in56%65°1007.7 hPa100%94%0 mi
22-2368°
9 mph		0.41 in22%64°1007.8 hPa93%86%11 mi
23-0069°
8 mph		-25%64°1007.9 hPa87%85%11 mi
 Wednesday 22 July 2026 sunrise  06:09am   sunset  08:34pm   Daylength: 14:25 
PeriodIconTemperatureWindPrecipitationThunderstorm
probability		DewpointPressureHumidityUVCloud coverVisibility
00-0168°
8 mph		0.1 in37%65°1008 hPa93%91%4 mi
01-0268°
7 mph		0.06 in36%65°1008 hPa91%88%12 mi
02-0369°
6 mph		-36%64°1008.1 hPa88%86%12 mi
03-0469°
6 mph		-38%64°1008.1 hPa87%92%10 mi
04-0569°
5 mph		0.01 in32%64°1008.3 hPa87%81%12 mi
05-0668°
5 mph		-28%64°1008.5 hPa87%81%12 mi
06-0769°
4 mph		-25%65°1009 hPa84%81%12 mi
07-0871°
4 mph		-25%67°1009.8 hPa79%UV 1
 Low 		81%12 mi
08-0973°
4 mph		-24%68°1010.6 hPa73%UV 1
 Low 		78%12 mi
09-1074°
4 mph		0.02 in27%69°1011.2 hPa75%UV 2
 Low 		91%8 mi
10-1176°
5 mph		0.01 in23%69°1011.3 hPa71%UV 5
 Medium 		73%12 mi
11-1279°
5 mph		-21%68°1011.2 hPa64%UV 7
 High 		64%12 mi
12-1380°
5 mph		-28%68°1010.9 hPa62%UV 6
 High 		79%11 mi
13-1481°
6 mph		0.01 in19%67°1010.5 hPa60%UV 8
 Very High 		45%12 mi
14-1581°
5 mph		-16%67°1010.2 hPa58%UV 7
 High 		43%12 mi
15-1680°
5 mph		-24%67°1010.2 hPa61%UV 4
 Medium 		67%11 mi
16-1779°
5 mph		-17%67°1010.5 hPa62%UV 3
 Medium 		47%12 mi
17-1879°
4 mph		-16%66°1011.1 hPa61%UV 1
 Low 		37%12 mi
18-1978°
3 mph		0.01 in21%64°1011.9 hPa66%57%10 mi
19-2076°
3 mph		-14%63°1012.6 hPa69%35%11 mi
20-2174°
2 mph		-12%62°1013.2 hPa73%40%11 mi
21-2273°
2 mph		-13%62°1013.8 hPa76%62%11 mi
22-2372°
2 mph		-13%62°1014.4 hPa78%78%10 mi
23-0071°
2 mph		-13%62°1015 hPa79%75%10 mi
 Thursday 23 July 2026 sunrise  06:10am   sunset  08:33pm   Daylength: 14:23 
PeriodIconTemperatureWindPrecipitationThunderstorm
probability		DewpointPressureHumidityUVCloud coverVisibility
00-0170°
2 mph		-13%61°1015.6 hPa82%83%9 mi
01-0269°
2 mph		0.01 in7%60°1016.2 hPa84%68%10 mi
02-0368°
2 mph		-0%59°1016.7 hPa86%63%9 mi
03-0467°
2 mph		-0%58°1017.2 hPa89%58%9 mi
04-0565°
2 mph		-0%57°1017.6 hPa92%52%9 mi
05-0663°
2 mph		-0%56°1018.1 hPa96%48%9 mi
06-0762°
3 mph		-0%55°1018.7 hPa99%44%9 mi
07-0863°
3 mph		-0%58°1019.6 hPa97%UV 1
 Low 		40%9 mi
08-0965°
4 mph		-0%59°1020.7 hPa89%UV 2
 Low 		7%9 mi
09-1068°
5 mph		-0%60°1020.7 hPa79%UV 4
 Medium 		8%9 mi
10-1171°
5 mph		-0%61°1020.5 hPa71%UV 7
 High 		10%9 mi
11-1273°
5 mph		-0%61°1020.3 hPa65%UV 8
 Very High 		30%10 mi

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