0.04in

Rain Today

Rain Last Hour
0in

Recorded at Helena Regional Airport Updated 36 mins ago (15.1 miles away)

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Real-Time Extremes

Hottest 109.3 °F
El Centro, Naval Air Facility, CA
Coldest 35.5 °F
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Windiest 55.3mph
Mount Washington, NH
Wettest (Last Hour) 0.6in
Washington/Dulles International Airport, DC, VA
Most Humid 100%
Van Wert County Airport, OH
Least Humid 4%
Nellis AFB - Indian Springs Auxiliary Airfield, NV
Highest Pressure 1039.6 hPa
Salida - Monarch Pass, CO
Lowest Pressure 1000.7 hPa
Barrow, Wiley Post-Will Rogers Memorial Airport, AK

Trending Locations

New York State Fairgrounds, NY 13209

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Jefferson City Rainfall Forecast

Today 30 Aug
70%
Mon 31 Aug
No Rain
Tue 1 Sep
No Rain
Wed 2 Sep
40%
Thu 3 Sep
10%
Fri 4 Sep
10%
Sat 5 Sep
10%

Jefferson City Rainfall Statistics

August Rainfall

Helena Regional Airport (14.9 miles)

Total Rainfall 2026
9.7in
Daily Average 2026
0.04in
Wettest Day 30 May, 2026
1in
Wet Days 2026
58/242 (24%)
Total Rainfall July
0.9in
Daily Average July
0.03in
Wettest Day 1 July, 2026
0.4in
Wet Days July
5/31 (16%)
Total Rainfall August
1.2in
Daily Average August
0.04in
Wettest Day 28 August, 2026
0.3in
Wet Days August
7/30 (23%)

Climate (2021–2025)

Helena Regional Airport (14.9 miles)

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Annual Average 2021–2025
11.3in
Monthly Average 2021–2026
1in
Daily Average 2021–2026
0.03in
Wettest Day 22 September, 2023
1.3in

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