Islip Hourly Forecast

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Next 12 Hours

This Afternoon

Rain likely. Near steady temperature in the mid 40s. Southwest winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 70 percent.

Tonight

Rain, mainly in the evening. Lows in the upper 30s. South winds 10 to 15 mph, becoming north after midnight. Gusts up to 30 mph. Chance of rain 90 percent.

Fri, Nov 22nd	Temp	Humidity	Wind (mph)	Pressure	Dew Point	Precip.
4 PM Overcast UV Index: 0.1	43°F Feels 36°F Dew Point 38.3°F	82%	14.5 SW	29.38 inHg	38.3°F	0%
5 PM Overcast UV Index: 0	43°F Feels 36°F Dew Point 38.4°F	83%	13 SW	29.38 inHg	38.4°F	0%
6 PM Overcast UV Index: 0	43°F Feels 36°F Dew Point 38.3°F	84%	11 SSW	29.39 inHg	38.3°F	0%
7 PM Overcast UV Index: 0	42°F Feels 36°F Dew Point 38.6°F	86%	10.1 SSW	29.39 inHg	38.6°F	0%
8 PM Overcast UV Index: 0	42°F Feels 37°F Dew Point 38.7°F	90%	9.4 S	29.39 inHg	38.7°F	0%
9 PM Overcast UV Index: 0	42°F Feels 38°F Dew Point 39.2°F	92%	9.4 S	29.39 inHg	39.2°F	0%
10 PM Overcast UV Index: 0	42°F Feels 39°F Dew Point 39.9°F	93%	8.7 SSW	29.39 inHg	39.9°F	0%
11 PM Light Rain UV Index: 0	42°F Feels 40°F Dew Point 41°F	96%	7.2 SSW	29.38 inHg	41°F	100% Rain est. 0.08in

Saturday

Partly sunny with a 20 percent chance of showers. Windy with highs in the lower 50s. Northwest winds 20 to 30 mph with gusts up to 45 mph.

Saturday Night

Mostly clear in the evening, then becoming partly cloudy. Breezy with lows around 40. Northwest winds 15 to 25 mph with gusts up to 45 mph.

Sat, Nov 23rd	Temp	Humidity	Wind (mph)	Pressure	Dew Point	Precip.
12 AM Fog UV Index: 0	42°F Feels 39°F Dew Point 41.4°F	97%	5.1 SSE	29.37 inHg	41.4°F	0%
1 AM Fog UV Index: 0	43°F Feels 39°F Dew Point 41.7°F	97%	4.3 SE	29.36 inHg	41.7°F	0%
2 AM Moderate Rain UV Index: 0	43°F Feels 39°F Dew Point 42°F	97%	3.8 ENE	29.35 inHg	42°F	100% Rain est. 0.16in
3 AM Mist UV Index: 0	43°F Feels 39°F Dew Point 42.5°F	97%	6.7 NNE	29.34 inHg	42.5°F	0%