Fishers Island, NY Current Weather Conditions

Current weather observations and 72-hour history for Fishers Island, NY.  •  View 5-Day Forecast ›

Current Conditions — Fishers Island, NY

GROTON/NEW LONDO (KGON)

Clear

71.6 F

Humidity:94%
Wind Speed:S 4.6 mph
Barometer:29.98 in
Dewpoint:69.8 F
Visibility:8.00 mi
Precip:--
Heat Index:72.9 F
Wind Chill:NA
Jul 18 2026, 08:25 AM EDT
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Hourly Observation History — Fishers Island, NY

Time Wind
(mph)
Vis
(mi)
Weather Precip (in) Temperature (F) Relative
Humidity
Wind
Chill
(F)
Heat
Index
(F)
Pressure
Air Dwpt altimeter
(in)
sea level
(mb)
08:25 AM EDT S 4.6 8.00 Clear -- 71.6 69.8 94% NA 72.9 29.98 1015.2
08:15 AM EDT S 3.4 8.00 Clear -- 71.6 69.8 94% NA 72.9 29.99 1015.6
08:10 AM EDT S 4.6 8.00 Clear -- 71.6 68.0 88% NA 72.7 29.99 1015.6
08:00 AM EDT S 3.4 8.00 Clear -- 71.6 68.0 88% NA 72.7 29.99 1015.6
07:50 AM EDT S 4.6 8.00 Clear -- 69.8 68.0 94% NA NA 29.99 1015.6
07:35 AM EDT S 5.7 8.00 Clear -- 71.6 68.0 88% NA 72.7 29.98 1015.2
07:30 AM EDT S 4.6 8.00 Clear -- 69.8 68.0 94% NA NA 29.99 1015.6
07:25 AM EDT S 4.6 8.00 Clear -- 69.8 68.0 94% NA NA 29.99 1015.6
07:10 AM EDT S 4.6 7.00 Clear -- 69.8 68.0 94% NA NA 29.99 1015.6
07:05 AM EDT 3.4 7.00 Clear -- 69.8 68.0 94% NA NA 29.99 1015.6
07:00 AM EDT S 3.4 8.00 Clear -- 69.8 68.0 94% NA NA 29.99 1015.6
06:50 AM EDT 5.7 8.00 Clear -- 69.8 68.0 94% NA NA 29.98 1015.2
06:40 AM EDT 4.6 8.00 Clear -- 68.0 66.2 94% NA NA 29.98 1015.2
06:35 AM EDT 0.0 8.00 Clear -- 66.2 66.2 100% NA NA 29.98 1015.2
06:25 AM EDT S 4.6 10.00 Clear -- 64.4 64.4 100% NA NA 29.99 1015.6
06:05 AM EDT 0.0 10.00 Clear -- 62.6 60.8 94% NA NA 30.00 1015.9
06:00 AM EDT 0.0 10.00 Clear -- 62.6 60.8 94% NA NA 30.00 1015.9
05:50 AM EDT 0.0 10.00 Clear -- 62.6 60.8 94% NA NA 30.00 1015.9
05:45 AM EDT 0.0 10.00 Clear -- 62.6 60.8 94% NA NA 30.00 1015.9
05:35 AM EDT 0.0 10.00 Clear -- 60.8 60.8 100% NA NA 30.00 1015.9
05:25 AM EDT 0.0 10.00 Clear -- 62.6 60.8 94% NA NA 30.00 1015.9
05:20 AM EDT 0.0 10.00 Clear -- 62.6 60.8 94% NA NA 30.00 1015.9
05:00 AM EDT 0.0 10.00 Clear -- 60.8 60.8 100% NA NA 30.01 1016.3
04:56 AM EDT 0.0 10.00 Clear -- 61.0 60.1 97% NA NA 30.01 1016.3

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