0.01in

Rain Today

Rain Last Hour
0in

Recorded at Walla Walla Regional Airport Updated 47 mins ago (16.9 miles away)

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Real-Time Extremes

Hottest 105.7 °F
Jones Field - Bonham, TX
Coldest 33.7 °F
Kuparuk, Ugnu-Kuparuk Airport, AK
Windiest 33.3mph
Barter Island, Barter Island LRRS Airport, AK
Wettest (Last Hour) 0.6in
Bogue Field Marine Corps Auxiliary Field, NC
Most Humid 100%
Van Wert County Airport, OH
Least Humid 5%
Nellis AFB - Indian Springs Auxiliary Airfield, NV
Highest Pressure 1041 hPa
Salida - Monarch Pass, CO
Lowest Pressure 1006 hPa
David, FL

Trending Locations

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White Reservoir Rainfall Forecast

Today 5 Sep
15%
Sun 6 Sep
45%
Mon 7 Sep
35%
Tue 8 Sep
No Rain
Wed 9 Sep
No Rain
Thu 10 Sep
5%
Fri 11 Sep
20%

White Reservoir Rainfall Statistics

September Rainfall

Walla Walla Regional Airport (16.8 miles)

Total Rainfall 2026
9.6in
Daily Average 2026
0.04in
Wettest Day 22 April, 2026
1.2in
Wet Days 2026
53/248 (21%)
Total Rainfall August
0in
Daily Average August
0in
Wettest Day 1 August, 2026
0in
Wet Days August
–
Total Rainfall September
0.3in
Daily Average September
0.1in
Wettest Day 2 September, 2026
0.2in
Wet Days September
2/5 (40%)

Climate (2021–2025)

Walla Walla Regional Airport (16.8 miles)

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Annual Average 2021–2025
15.1in
Monthly Average 2021–2026
1.3in
Daily Average 2021–2026
0.04in
Wettest Day 5 May, 2024
1.3in

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