Monthly Historical AveragesIslip, NY
Average Temperature
High
8°
Feels 6
Low
1°
Feels -3
Average Precipitation
10 Days
69mm
7.7cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, March 21, 2026
Day
13°Feels 11
Wind
24 km/h N
Gust
33 km/h
Humidity
47%
P.O.P
20%
Night
5°Feels 1
Wind
15 km/h E
Gust
23 km/h
Humidity
87%
P.O.P
30%
Historical AveragesMar 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity