0in

Rain Today

Rain Last Hour
0in

Recorded at Southern Illinois Airport Updated 28 mins ago (17.6 miles away)

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Real-Time Extremes

Hottest 85.9 °F
Grantley Adams International Airport, VI
Coldest -18.5 °F
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Windiest 59.9mph
Mount Washington, NH
Wettest (Last Hour) 0.3in
Portage, Portage Glacier, AK
Most Humid 100%
Hobby Field Airport, OR
Least Humid 10%
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Highest Pressure 1033.5 hPa
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Lowest Pressure 996.6 hPa
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Trending Locations

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Grand Tower Rainfall Forecast

Today 27 Nov
No Rain
Fri 28 Nov
No Rain
Sat 29 Nov
90%
Sun 30 Nov
85%
Mon 1 Dec
10%
Tue 2 Dec
30%
Wed 3 Dec
10%

Grand Tower Rainfall Statistics

November Rainfall

Southern Illinois Airport (17.4 miles)

Total Rainfall 2025
31.3in
Daily Average 2025
0.1in
Wettest Day 5 April, 2025
2.6in
Wet Days 2025
89/331 (27%)
Total Rainfall October
1.5in
Daily Average October
0.05in
Wettest Day 26 October, 2025
0.5in
Wet Days October
6/31 (19%)
Total Rainfall November
0.04in
Daily Average November
0in
Wettest Day 24 November, 2025
0.03in
Wet Days November
2/27 (7%)

Climate (2010–Present)

Southern Illinois Airport (17.4 miles)

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Annual Average 2020–2024
38.5in
Monthly Average 2020–2025
3in
Daily Average 2020–2025
0.1in
Wettest Day 4 September, 2021
3in

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