0.2in

Rain Today

Rain Last Hour
0in

Recorded at Washington/Dulles International Airport, DC Updated 40 mins ago (6.3 miles away)

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Real-Time Extremes

Hottest 105.7 °F
Needles, Needles Airport, CA
Coldest 31.9 °F
Anaktuvuk Pass, Anaktuvuk Pass Airport, AK
Windiest 38mph
Salida - Monarch Pass, CO
Wettest (Last Hour) 0.6in
Amarillo, Amarillo International Airport, TX
Most Humid 100%
Delaware Airpark, DE
Least Humid 6%
Nellis Air Force Base, NV
Highest Pressure 1035.9 hPa
Salida - Monarch Pass, CO
Lowest Pressure 984.8 hPa
Shemya, Eareckson AFB, AK

Trending Locations

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Lake Anne Rainfall Forecast

Today 17 Sep
75%
Thu 18 Sep
20%
Fri 19 Sep
5%
Sat 20 Sep
10%
Sun 21 Sep
10%
Mon 22 Sep
5%
Tue 23 Sep
10%

Lake Anne Rainfall Statistics

September Rainfall

Washington/Dulles International Airport, DC (6.2 miles)

Total Rainfall 2025
24.8in
Daily Average 2025
0.1in
Wettest Day 13 May, 2025
1.7in
Wet Days 2025
92/260 (35%)
Total Rainfall August
0.9in
Daily Average August
0.03in
Wettest Day 15 August, 2025
0.3in
Wet Days August
8/31 (26%)
Total Rainfall September
0.2in
Daily Average September
0.01in
Wettest Day 10 September, 2025
0.1in
Wet Days September
4/17 (24%)

Climate (2010–Present)

Washington/Dulles International Airport, DC (6.2 miles)

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Annual Average 2020–2024
38.7in
Monthly Average 2020–2025
3.1in
Daily Average 2020–2025
0.1in
Wettest Day 25 October, 2021
2.4in

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