Three Mile Bay, NY Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Three Mile Bay, NY.

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Current Conditions — Three Mile Bay, NY

WATERTOWN (KART)

Clear

44.6 F
Humidity:42%
Wind Speed:NE 9.2 mph
Barometer:29.97 in
Dewpoint:23.0 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:39.7 F
Apr 24 2026, 10:50 AM EDT
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5-Day Forecast — Three Mile Bay, NY

Friday

High 53 °F
Mostly Sunny
Friday
Night
Low 37 °F
Mostly Cloudy
Saturday

High 53 °F
Rain Showers
Saturday
Night
Low 37 °F
Mostly Cloudy
Sunday

High 55 °F
Partly Sunny
Sunday
Night
Low 39 °F
Partly Sunny
Monday

High 59 °F
Mostly Sunny
Monday
Night
Low 44 °F
Partly Cloudy
Tuesday

High 59 °F
Chance of Rain Showers

Detailed Forecast — Three Mile Bay, NY

Friday
Mostly Sunny. High near 53°F. Wind 5 to 8 mph, with gusts as high as 12 mph.
Friday Night
Mostly Cloudy. Low around 37°F. Wind 7 to 10 mph, with gusts as high as 15 mph.
Saturday
Rain Showers. High near 53°F. Wind 7 to 12 mph, with gusts as high as 16 mph.
Saturday Night
Mostly Cloudy. Low around 37°F. Wind 3 to 6 mph, with gusts as high as 10 mph.
Sunday
Partly Sunny. High near 55°F. Wind 5 to 6 mph, with gusts as high as 9 mph.
Sunday Night
Partly Sunny. Low around 39°F. Wind 2 to 3 mph, with gusts as high as 5 mph.
Monday
Mostly Sunny. High near 59°F. Wind 3 to 6 mph, with gusts as high as 7 mph.
Monday Night
Partly Cloudy. Low around 44°F. Wind 1 to 5 mph, with gusts as high as 8 mph.
Tuesday
Chance of Rain Showers. High near 59°F. Wind 10 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Chance of Rain. Low around 46°F. Wind 12 to 13 mph, with gusts as high as 20 mph.
Wednesday
Chance of Rain Showers. High near 55°F. Wind 8 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Chance of Rain. Low around 41°F. Wind 3 to 6 mph, with gusts as high as 9 mph.
Thursday
Chance of Rain Showers. High near 53°F. Wind 5 to 10 mph, with gusts as high as 13 mph.
NY Radar
Current Radar • NY
Day 1 Outlook • April 24, 2026

Observation History — Three Mile Bay, 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)
10:50 AM EDT NE 9.2 10.00 Clear -- 44.6 23.0 42% 39.7 NA 29.97 1014.9
10:40 AM EDT NE 9.2 10.00 Clear -- 44.6 23.0 42% 39.7 NA 29.97 1014.9
10:35 AM EDT NE 8.1 10.00 Clear -- 44.6 23.0 42% 40.1 NA 29.97 1014.9
10:30 AM EDT 8.1 10.00 Clear -- 42.8 21.2 42% 37.9 NA 29.97 1014.9
10:25 AM EDT NE 4.6 10.00 Clear -- 44.6 23.0 42% 42.1 NA 29.97 1014.9
10:20 AM EDT 10.4 10.00 Clear -- 42.8 23.0 45% 37.0 NA 29.98 1015.2
10:15 AM EDT NE 5.7 10.00 Clear -- 42.8 23.0 45% 39.2 NA 29.98 1015.2
10:05 AM EDT 9.2 10.00 Clear -- 42.8 21.2 42% 37.4 NA 29.98 1015.2
10:00 AM EDT NE 8.1 10.00 Clear -- 42.8 23.0 45% 37.9 NA 29.99 1015.6
09:45 AM EDT 9.2 10.00 Clear -- 42.8 21.2 42% 37.4 NA 29.99 1015.6
09:40 AM EDT 8.1 10.00 Clear -- 42.8 21.2 42% 37.9 NA 29.98 1015.2
09:35 AM EDT NE 12.7 G 18.4 10.00 Clear -- 42.8 21.2 42% 36.1 NA 29.99 1015.6
09:25 AM EDT E 11.5 10.00 Clear -- 42.8 21.2 42% 36.5 NA 29.99 1015.6
09:00 AM EDT NE 12.7 10.00 Clear -- 41.0 21.2 45% 33.8 NA 29.99 1015.6
08:45 AM EDT 11.5 10.00 Clear -- 39.2 23.0 52% 32.0 NA 29.99 1015.6
08:40 AM EDT NE 11.5 10.00 Clear -- 39.2 23.0 52% 32.0 NA 29.98 1015.2
08:35 AM EDT 12.7 10.00 Clear -- 39.2 23.0 52% 31.6 NA 29.98 1015.2
08:30 AM EDT NE 11.5 10.00 Clear -- 39.2 23.0 52% 32.0 NA 29.98 1015.2
08:20 AM EDT NE 15.0 10.00 Clear -- 39.2 21.2 48% 30.7 NA 29.99 1015.6
08:10 AM EDT 16.1 10.00 Clear -- 37.4 21.2 52% 28.2 NA 29.99 1015.6
08:00 AM EDT NE 15.0 G 20.7 10.00 Clear -- 37.4 21.2 52% 28.6 NA 29.99 1015.6
07:50 AM EDT 10.00 Clear -- 37.4 21.2 52% NA NA 29.99 1015.6
07:45 AM EDT NE 12.7 10.00 Clear -- 37.4 21.2 52% 29.3 NA 29.99 1015.6
07:35 AM EDT 12.7 10.00 Clear -- 37.4 21.2 52% 29.3 NA 29.99 1015.6

Regional Weather Observation

WATERTOWN (KART)

Clear
44.6 F

FORT DRUM/WHEELE (KGTB)

Clear
41.4 F

OGDENSBURG INTL (KOGS)

Clear
44.6 F

FULTON (KFZY)

Partly Cloudy
46.4 F

SYRACUSE (KSYR)

Mostly Clear
50.0 F

WILLIAMSON/SODUS (KSDC)

Cloudy
41.0 F
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