0in

Rain Today

Rain Last Hour
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Recorded at Chester, Chester Airport Updated 9 mins ago (11.3 miles away)

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Real-Time Extremes

Hottest 89.5 °F
Palm Springs Regional Airport, CA
Coldest 28.3 °F
Leadville, Lake County Airport, CO
Windiest 23mph
Shemya, Eareckson AFB, AK
Wettest (Last Hour) 0.7in
Pierre, Pierre Regional Airport, SD
Most Humid 100%
La Porte Municipal Airport, TX
Least Humid 16%
Nellis Air Force Base, NV
Highest Pressure 1037.6 hPa
Salida - Monarch Pass, CO
Lowest Pressure 984.8 hPa
Shemya, Eareckson AFB, AK

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Grass Island Rainfall Forecast

Today 17 Sep
45%
Thu 18 Sep
55%
Fri 19 Sep
5%
Sat 20 Sep
5%
Sun 21 Sep
No Rain
Mon 22 Sep
5%
Tue 23 Sep
15%

Grass Island Rainfall Statistics

September Rainfall

Chester, Chester Airport (11.2 miles)

Total Rainfall 2025
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Daily Average 2025
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Wettest Day 1 January, 2025
0in
Wet Days 2025
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Total Rainfall August
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Daily Average August
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Wettest Day 1 August, 2025
0in
Wet Days August
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Total Rainfall September
0in
Daily Average September
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Wettest Day 1 September, 2025
0in
Wet Days September
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Climate (2010–Present)

Chester, Chester Airport (11.2 miles)

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Annual Average 2020–2024
0in
Monthly Average 2020–2025
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Daily Average 2020–2025
0in
Wettest Day 16 September, 2020
0in

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