0in

Rain Today

Rain Last Hour
0in

Recorded at Richland Airport Updated 24 mins ago (1.9 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
Salida - Monarch Pass, CO
Lowest Pressure 987 hPa
Narsarsuaq, ME

Trending Locations

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Richland Rainfall Forecast

Today 17 Sep
15%
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

Richland Rainfall Statistics

September Rainfall

Tri-Cities Airport (7.5 miles)

Total Rainfall 2026
3.9in
Daily Average 2026
0.02in
Wettest Day 22 April, 2026
0.5in
Wet Days 2026
39/260 (15%)
Total Rainfall August
0.1in
Daily Average August
0in
Wettest Day 22 August, 2026
0.1in
Wet Days August
2/31 (6%)
Total Rainfall September
0.3in
Daily Average September
0.02in
Wettest Day 12 September, 2026
0.2in
Wet Days September
3/17 (18%)

Climate (2021–2025)

Tri-Cities Airport (7.5 miles)

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Annual Average 2021–2025
7.1in
Monthly Average 2021–2026
0.6in
Daily Average 2021–2026
0.02in
Wettest Day 17 May, 2025
0.7in

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