0.04in

Rain Today

Rain Last Hour
0in

Recorded at Glen Ullin Regional Airport Updated 17 mins ago (17.5 miles away)

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Real-Time Extremes

Hottest 91.3 °F
Vidalia Concordia Parish, LA
Coldest 26.5 °F
Anaktuvuk Pass, Anaktuvuk Pass Airport, AK
Windiest 23mph
Gold Beach Municipal Airport, OR
Wettest (Last Hour) 0.8in
Koliganek, AK
Most Humid 100%
Granby-Grand County Airport, CO
Least Humid 12%
Nellis Air Force Base, NV
Highest Pressure 1036.6 hPa
Salida - Monarch Pass, CO
Lowest Pressure 990.2 hPa
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Sims Rainfall Forecast

Today 18 Sep
70%
Fri 19 Sep
65%
Sat 20 Sep
5%
Sun 21 Sep
5%
Mon 22 Sep
25%
Tue 23 Sep
10%
Wed 24 Sep
No Rain

Sims Rainfall Statistics

September Rainfall

Glen Ullin Regional Airport (17.4 miles)

Total Rainfall 2025
3in
Daily Average 2025
0.01in
Wettest Day 14 July, 2025
0.4in
Wet Days 2025
39/261 (15%)
Total Rainfall August
0.3in
Daily Average August
0.01in
Wettest Day 17 August, 2025
0.2in
Wet Days August
5/31 (16%)
Total Rainfall September
0.1in
Daily Average September
0.01in
Wettest Day 14 September, 2025
0.05in
Wet Days September
5/18 (28%)

Climate (2013–Present)

Glen Ullin Regional Airport (17.4 miles)

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Annual Average 2020–2024
7.9in
Monthly Average 2020–2025
0.8in
Daily Average 2020–2025
0.04in
Wettest Day 4 July, 2022
1.6in

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