0.1in

Rain Today

Rain Last Hour
0in

Recorded at Westerly, Westerly State Airport Updated 1 hour 1 min ago (7.9 miles away)

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Real-Time Extremes

Hottest 103.9 °F
Gila Bend Air Force Auxiliary Field, AZ
Coldest 31.9 °F
Point Thomson Airstrip, AK
Windiest 25.3mph
Nelson Lagoon, AK
Wettest (Last Hour) 0.4in
St. Petersburg/Clearwater Airport, FL
Most Humid 100%
North Palm Beach County General Aviation Airport, FL
Least Humid 5%
CANDO, ND
Highest Pressure 1037.9 hPa
Salida - Monarch Pass, CO
Lowest Pressure 984.1 hPa
Shenandoah Municipal, IA

Trending Locations

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Block Island Sound Rainfall Forecast

Today 21 Sep
95%
Tue 22 Sep
No Rain
Wed 23 Sep
No Rain
Thu 24 Sep
10%
Fri 25 Sep
60%
Sat 26 Sep
65%
Sun 27 Sep
40%

Block Island Sound Rainfall Statistics

September Rainfall

Westerly, Westerly State Airport (7.5 miles)

Total Rainfall 2026
27.6in
Daily Average 2026
0.1in
Wettest Day 6 July, 2026
1.8in
Wet Days 2026
88/264 (33%)
Total Rainfall August
4.4in
Daily Average August
0.1in
Wettest Day 13 August, 2026
1.3in
Wet Days August
11/31 (35%)
Total Rainfall September
3.3in
Daily Average September
0.2in
Wettest Day 13 September, 2026
1.6in
Wet Days September
7/21 (33%)

Climate (2021–2025)

Westerly, Westerly State Airport (7.5 miles)

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Annual Average 2021–2025
40.5in
Monthly Average 2021–2026
3.4in
Daily Average 2021–2026
0.1in
Wettest Day 11 December, 2024
3.7in

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