0 in

Rain Today

Rain Last Hour
0 in

Recorded at Petersburg, Grant County Airport Updated 15 mins ago (23.2 miles away)

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Real-Time Extremes

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Coldest 3.1 °F
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Windiest 36.9 mph
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Wettest (Last Hour) 0.1 in
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Most Humid 100%
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Least Humid 5%
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Highest Pressure 1034.2 hPa
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Lowest Pressure 983.7 hPa
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Riverton Rainfall Forecast

Today 7 Nov
20%
Sun 8 Nov
No Rain
Mon 9 Nov
No Rain
Tue 10 Nov
No Rain
Wed 11 Nov
No Rain
Thu 12 Nov
50%
Fri 13 Nov
50%

Riverton Rainfall Statistics

November Rainfall

Petersburg, Grant County Airport (23 miles)

Total Rainfall 2026
55.9 in
Daily Average 2026
0.2 in
Wettest Day 11 October, 2026
5.8 in
Wet Days 2026
103/311 (33%)
Total Rainfall October
8.1 in
Daily Average October
0.3 in
Wettest Day 11 October, 2026
5.8 in
Wet Days October
12/31 (39%)
Total Rainfall November
0.2 in
Daily Average November
0.04 in
Wettest Day 4 November, 2026
0.1 in
Wet Days November
2/7 (29%)

Climate (2021–2025)

Petersburg, Grant County Airport (23 miles)

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Annual Average 2021–2025
23.7 in
Monthly Average 2021–2026
2.7 in
Daily Average 2021–2026
0.1 in
Wettest Day 11 October, 2026
5.8 in

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