0in

Rain Today

Rain Last Hour
0in

Recorded at Hagerstown, Washington County Regional Airport Updated 17 mins ago (5.8 miles away)

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Real-Time Extremes

Hottest 87.7 °F
Majuro Atoll - NWS Office, HI
Coldest -49.1 °F
Fairbanks, Eielson Air Force Base, AK
Windiest 51.7mph
Cape Lisburne, Cape Lisburne LRRS Airport, AK
Wettest (Last Hour) 0.5in
Shelbyville Municipal Airport, IN
Most Humid 100%
Hobby Field Airport, OR
Least Humid 16%
Cottonwood Pass, CO
Highest Pressure 1040 hPa
Lowell, ID
Lowest Pressure 988.5 hPa
Wexford County Airport, MI

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Greencastle Rainfall Forecast

Today 28 Dec
50%
Mon 29 Dec
40%
Tue 30 Dec
5%
Wed 31 Dec
5%
Thu 1 Jan
20%
Fri 2 Jan
5%
Sat 3 Jan
20%

Greencastle Rainfall Statistics

December Rainfall

Hagerstown, Washington County Regional Airport (5.6 miles)

Total Rainfall 2025
24.2in
Daily Average 2025
0.1in
Wettest Day 13 May, 2025
2in
Wet Days 2025
114/362 (31%)
Total Rainfall November
0.7in
Daily Average November
0.02in
Wettest Day 18 November, 2025
0.3in
Wet Days November
7/30 (23%)
Total Rainfall December
0.8in
Daily Average December
0.03in
Wettest Day 2 December, 2025
0.4in
Wet Days December
6/28 (21%)

Climate (2010–Present)

Hagerstown, Washington County Regional Airport (5.6 miles)

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Annual Average 2020–2024
30.5in
Monthly Average 2020–2025
2.5in
Daily Average 2020–2025
0.1in
Wettest Day 1 September, 2021
3.9in

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