0in

Rain Today

Rain Last Hour
0in

Recorded at Mason City Municipal Airport Updated 30 mins ago (2.9 miles away)

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Real-Time Extremes

Hottest 89.5 °F
Point Salines International Airport, VI
Coldest 26.5 °F
Buckland, Buckland Airport, AK
Windiest 40.3mph
Shemya, Eareckson AFB, AK
Wettest (Last Hour) 0.7in
Virginia Beach, Oceana, Naval Air Station, VA
Most Humid 100%
Panola County Airport-Sharpe Field, TX
Least Humid 15%
Avalon Catalina Airport, CA
Highest Pressure 1039.3 hPa
Salida - Monarch Pass, CO
Lowest Pressure 982.7 hPa
Shemya, Eareckson AFB, AK

Trending Locations

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Clear Lake Rainfall Forecast

Today 16 Sep
25%
Wed 17 Sep
45%
Thu 18 Sep
45%
Fri 19 Sep
60%
Sat 20 Sep
45%
Sun 21 Sep
25%
Mon 22 Sep
30%

Clear Lake Rainfall Statistics

September Rainfall

Mason City Municipal Airport (2.5 miles)

Total Rainfall 2025
32.2in
Daily Average 2025
0.1in
Wettest Day 18 August, 2025
2.5in
Wet Days 2025
76/259 (29%)
Total Rainfall August
4.2in
Daily Average August
0.1in
Wettest Day 18 August, 2025
2.5in
Wet Days August
9/31 (29%)
Total Rainfall September
0.4in
Daily Average September
0.03in
Wettest Day 2 September, 2025
0.3in
Wet Days September
3/16 (19%)

Climate (2010–Present)

Mason City Municipal Airport (2.5 miles)

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Annual Average 2020–2024
28.3in
Monthly Average 2020–2025
2.5in
Daily Average 2020–2025
0.1in
Wettest Day 27 August, 2021
3.1in

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