0in

Rain Today

Rain Last Hour
0in

Recorded at Washington/Reagan National Airport, DC Updated 28 mins ago (2.3 miles away)

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Real-Time Extremes

Hottest 112.9 °F
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Coldest 39.1 °F
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Windiest 32.2mph
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Wettest (Last Hour) 1.3in
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Most Humid 100%
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Least Humid 1%
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Highest Pressure 1038.9 hPa
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Lowest Pressure 995.6 hPa
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Trending Locations

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Potomac River - Marbury Point Rainfall Forecast

Today 4 Aug
5%
Wed 5 Aug
80%
Thu 6 Aug
15%
Fri 7 Aug
45%
Sat 8 Aug
45%
Sun 9 Aug
35%
Mon 10 Aug
10%

Potomac River - Marbury Point Rainfall Statistics

August Rainfall

Washington/Reagan National Airport, DC (1.9 miles)

Total Rainfall 2026
19.1in
Daily Average 2026
0.1in
Wettest Day 25 January, 2026
2in
Wet Days 2026
66/216 (31%)
Total Rainfall July
3.6in
Daily Average July
0.1in
Wettest Day 21 July, 2026
0.9in
Wet Days July
9/31 (29%)
Total Rainfall August
1.7in
Daily Average August
0.9in
Wettest Day 2 August, 2026
1.7in
Wet Days August
1/4 (25%)

Climate (2021–2025)

Washington/Reagan National Airport, DC (1.9 miles)

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Annual Average 2021–2025
39.2in
Monthly Average 2021–2026
3.1in
Daily Average 2021–2026
0.1in
Wettest Day 9 July, 2022
4.1in

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