0.02in

Rain Today

Rain Last Hour
0in

Recorded at Southern Illinois Airport Updated 9 mins ago (0.5 miles away)

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Real-Time Extremes

Hottest 91.3 °F
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Coldest -27.5 °F
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Windiest 72.5mph
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Wettest (Last Hour) 2.1in
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Most Humid 100%
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Least Humid 17%
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Highest Pressure 1027.4 hPa
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Lowest Pressure 979 hPa
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Southern Illinois Airport Rainfall Forecast

Today 2 Dec
80%
Wed 3 Dec
5%
Thu 4 Dec
10%
Fri 5 Dec
15%
Sat 6 Dec
5%
Sun 7 Dec
15%
Mon 8 Dec
20%

Southern Illinois Airport Rainfall Statistics

December Rainfall

Southern Illinois Airport (0 miles)

Total Rainfall 2025
31.8in
Daily Average 2025
0.1in
Wettest Day 5 April, 2025
2.6in
Wet Days 2025
91/336 (27%)
Total Rainfall November
0.6in
Daily Average November
0.02in
Wettest Day 25 November, 2025
0.5in
Wet Days November
4/30 (13%)
Total Rainfall December
–
Daily Average December
–
Wettest Day 3 December, 2025
–
Wet Days December
–

Climate (2010–Present)

Southern Illinois Airport (0 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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