0in

Rain Today

Rain Last Hour
0in

Recorded at Fort Belvoir Updated 8 mins ago (3.9 miles away)

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Real-Time Extremes

Hottest 87.7 °F
Yap Island - Yap Int. Airport, AK
Coldest -40.1 °F
Fort Yukon, Fort Yukon Airport, AK
Windiest 62.2mph
Mount Washington, NH
Wettest (Last Hour) 0.1in
Vero Beach, Vero Beach Municipal Airport, FL
Most Humid 100%
La Porte Municipal Airport, TX
Least Humid 14%
Amarillo, Amarillo International Airport, TX
Highest Pressure 1037.9 hPa
Atka, Atka Airport, AK
Lowest Pressure 981.7 hPa
Grand Forks Air Force Base, ND

Trending Locations

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Potomac River - Gunston Cove Rainfall Forecast

Today 18 Dec
80%
Fri 19 Dec
100%
Sat 20 Dec
No Rain
Sun 21 Dec
5%
Mon 22 Dec
10%
Tue 23 Dec
25%
Wed 24 Dec
10%

Potomac River - Gunston Cove Rainfall Statistics

December Rainfall

Fort Belvoir (3.7 miles)

Total Rainfall 2025
28.7in
Daily Average 2025
0.1in
Wettest Day 31 July, 2025
1.6in
Wet Days 2025
104/352 (30%)
Total Rainfall November
0.7in
Daily Average November
0.03in
Wettest Day 18 November, 2025
0.2in
Wet Days November
8/30 (27%)
Total Rainfall December
1.1in
Daily Average December
0.1in
Wettest Day 2 December, 2025
0.7in
Wet Days December
3/18 (17%)

Climate (2010–Present)

Fort Belvoir (3.7 miles)

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Annual Average 2020–2024
34.8in
Monthly Average 2020–2025
2.7in
Daily Average 2020–2025
0.1in
Wettest Day 22 December, 2021
3.2in

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