0in

Rain Today

Rain Last Hour
0in

Recorded at Hagerstown, Washington County Regional Airport Updated 14 mins ago (22.7 miles away)

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Real-Time Extremes

Hottest 98.5 °F
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Coldest 30.1 °F
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Windiest 31.1mph
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Wettest (Last Hour) 0.7in
Tahlequah, Tahlequah Municipal Airport, OK
Most Humid 100%
Van Wert County Airport, OH
Least Humid 5%
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Highest Pressure 1042.7 hPa
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Lowest Pressure 996.3 hPa
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Trending Locations

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Cowans Gap Lake Rainfall Forecast

Today 28 Aug
5%
Fri 29 Aug
15%
Sat 30 Aug
No Rain
Sun 31 Aug
No Rain
Mon 1 Sep
5%
Tue 2 Sep
5%
Wed 3 Sep
10%

Cowans Gap Lake Rainfall Statistics

August Rainfall

Hagerstown, Washington County Regional Airport (22.4 miles)

Total Rainfall 2025
19.1in
Daily Average 2025
0.1in
Wettest Day 13 May, 2025
2in
Wet Days 2025
86/240 (36%)
Total Rainfall July
2.3in
Daily Average July
0.1in
Wettest Day 12 July, 2025
1.1in
Wet Days July
13/31 (42%)
Total Rainfall August
1in
Daily Average August
0.04in
Wettest Day 16 August, 2025
0.6in
Wet Days August
7/28 (25%)

Climate (2010–Present)

Hagerstown, Washington County Regional Airport (22.4 miles)

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Annual Average 2020–2024
30.5in
Monthly Average 2020–2025
2.6in
Daily Average 2020–2025
0.1in
Wettest Day 1 September, 2021
3.9in

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