0in

Rain Today

Rain Last Hour
0in

Recorded at Islip, Long Island Mac Arthur Airport Updated 25 mins ago (4.7 miles away)

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Real-Time Extremes

Hottest 96.7 °F
Phoenix, Phoenix Sky Harbor International Airport, AZ
Coldest 28.3 °F
Anaktuvuk Pass, Anaktuvuk Pass Airport, AK
Windiest 26.4mph
Skagway, AK
Wettest (Last Hour) 0.2in
Hutchinson, Hutchinson Municipal Airport, KS
Most Humid 100%
Sioux County Regional Airport, IA
Least Humid 9%
Mount Washington, NH
Highest Pressure 1037.3 hPa
Salida - Monarch Pass, CO
Lowest Pressure 989.2 hPa
Shemya, Eareckson AFB, AK

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Bayport Rainfall Forecast

Today 18 Sep
50%
Fri 19 Sep
No Rain
Sat 20 Sep
No Rain
Sun 21 Sep
No Rain
Mon 22 Sep
10%
Tue 23 Sep
5%
Wed 24 Sep
15%

Bayport Rainfall Statistics

September Rainfall

Islip, Long Island Mac Arthur Airport (4.3 miles)

Total Rainfall 2025
24.9in
Daily Average 2025
0.1in
Wettest Day 31 July, 2025
2.9in
Wet Days 2025
86/261 (33%)
Total Rainfall August
0.5in
Daily Average August
0.02in
Wettest Day 20 August, 2025
0.3in
Wet Days August
5/31 (16%)
Total Rainfall September
1.1in
Daily Average September
0.1in
Wettest Day 7 September, 2025
0.4in
Wet Days September
4/18 (22%)

Climate (2010–Present)

Islip, Long Island Mac Arthur Airport (4.3 miles)

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Annual Average 2020–2024
45.6in
Monthly Average 2020–2025
3.8in
Daily Average 2020–2025
0.1in
Wettest Day 16 July, 2023
4.6in

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