Name: Islip
Address: Islip, New York, US

Hourly forecast · Islip

The next 48 hours in detail — temperature, feels-like, precipitation chance, wind and UV for every hour. Built on NWS NBM and global model guidance.

48 hours — Islip

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Time	Conditions	Temp	Precip	Wind	UV
Thursday 20/8 18:00	Partly cloudy	26°	–	3 mph NE	0
19:00	Partly cloudy	25°	–	4 mph N	0
20:00	Rain	23°	0.15 in	14 mph NE	0
21:00	Rain	22°	0.26 in	14 mph N	0
22:00	Heavy rain	22°	0.71 in	13 mph NE	0
23:00	Heavy rain	21°	1.51 in	12 mph NE	0
Friday 21/8 00:00	Heavy rain	21°	1.83 in	10 mph NE	0
01:00	Heavy rain	21°	1.87 in	9 mph NE	0
02:00	Heavy rain	20°	1.88 in	9 mph NE	0
03:00	Heavy rain	20°	1.88 in	9 mph NE	0
04:00	Heavy rain	20°	1.88 in	9 mph NE	0
05:00	Heavy rain	20°	1.89 in	9 mph N	0
06:00	Mostly cloudy	18°	–	9 mph N	0
07:00	Partly cloudy	18°	–	10 mph N	0
08:00	Sunny	19°	–	10 mph NE	1
09:00	Sunny	21°	–	11 mph NE	2
10:00	Sunny	22°	–	11 mph NE	4
11:00	Sunny	23°	–	10 mph NE	6
12:00	Sunny	24°	–	10 mph NE	7
13:00	Sunny	25°	–	9 mph NE	8
14:00	Partly cloudy	26°	–	7 mph NE	7
15:00	Mostly cloudy	26°	–	7 mph NE	6
16:00	Mostly cloudy	26°	–	6 mph E	4
17:00	Mostly cloudy	26°	–	6 mph E	2
18:00	Mostly cloudy	25°	–	6 mph E	1
19:00	Mostly cloudy	23°	–	6 mph SE	0
20:00	Mostly cloudy	22°	–	7 mph E	0
21:00	Mostly cloudy	22°	–	7 mph E	0
22:00	Mostly cloudy	22°	–	7 mph E	0
23:00	Partly cloudy	22°	–	6 mph E	0
Saturday 22/8 00:00	Mostly cloudy	21°	–	5 mph E	0
01:00	Mostly cloudy	21°	–	5 mph NE	0
02:00	Mostly cloudy	20°	–	5 mph NE	0
03:00	Mostly cloudy	20°	–	6 mph NE	0
04:00	Mostly cloudy	20°	–	5 mph NE	0
05:00	Mostly cloudy	20°	–	7 mph NE	0
06:00	Partly cloudy	20°	–	7 mph NE	0
07:00	Showers	19°	0.02 in	6 mph NE	0
08:00	Partly cloudy	19°	0.00 in	6 mph NE	0
09:00	Partly cloudy	18°	0.01 in	8 mph NE	0
10:00	Showers	19°	0.02 in	4 mph NE	0
11:00	Showers	19°	0.07 in	7 mph NE	1
12:00	Showers	19°	0.04 in	8 mph NE	1
13:00	Showers	21°	0.04 in	11 mph E	1
14:00	Partly cloudy	21°	0.01 in	9 mph E	3
15:00	Partly cloudy	21°	0.01 in	9 mph NE	5
16:00	Partly cloudy	21°	0.01 in	9 mph NE	2
17:00	Partly cloudy	21°	0.01 in	9 mph NE	1

Hourly

How the hourly forecast is made

Hour-by-hour numbers come from NOAA's National Blend of Models combined with ECMWF and GFS guidance, bias-corrected against nearby station observations and refreshed every hour.

Islip, NY Hourly Weather

Hourly forecast · Islip

48 hours — Islip