0in

Rain Today

Rain Last Hour
0in

Recorded at Richland Airport Updated 24 mins ago (22.9 miles away)

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Real-Time Extremes

Hottest 102.1 °F
Chickasha, Chickasha Municipal Airport, OK
Coldest 28.3 °F
Red Dog, AK
Windiest 26.4mph
Gillette, Gillette-Campbell County Airport, WY
Wettest (Last Hour) 0.8in
La Porte Municipal Airport, TX
Most Humid 100%
Charlie (Gering), NE
Least Humid 13%
CANDO, ND
Highest Pressure 1043 hPa
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Lowest Pressure 987 hPa
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Hanford Rainfall Forecast

Today 17 Sep
5%
Fri 18 Sep
No Rain
Sat 19 Sep
No Rain
Sun 20 Sep
No Rain
Mon 21 Sep
No Rain
Tue 22 Sep
No Rain
Wed 23 Sep
No Rain

Hanford Rainfall Statistics

September Rainfall

Sunnyside Municipal Airport (25.5 miles)

Total Rainfall 2026
8.9in
Daily Average 2026
0.1in
Wettest Day 9 August, 2026
3.3in
Wet Days 2026
26/260 (10%)
Total Rainfall August
3.6in
Daily Average August
0.1in
Wettest Day 9 August, 2026
3.3in
Wet Days August
2/31 (6%)
Total Rainfall September
2in
Daily Average September
0.1in
Wettest Day 12 September, 2026
0.8in
Wet Days September
5/17 (29%)

Climate (2021–2025)

Sunnyside Municipal Airport (25.5 miles)

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Annual Average 2021–2025
21.3in
Monthly Average 2021–2026
2in
Daily Average 2021–2026
0.1in
Wettest Day 7 June, 2023
3.6in

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