Carthage, NY Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Carthage, NY.

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Current Conditions — Carthage, NY

FORT DRUM/WHEELE (KGTB)

Mostly Clear

49.5 F
Humidity:36%
Wind Speed:SE 10.3 mph
Barometer: in
Dewpoint:23.5 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:45.3 F
Apr 25 2026, 09:55 AM EDT
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5-Day Forecast — Carthage, NY

Saturday

High 59 °F
Slight Chance of Rain Showers
Saturday
Night
Low 37 °F
Overcast
Sunday

High 64 °F
Partly Sunny
Sunday
Night
Low 39 °F
Mostly Clear
Monday

High 69 °F
Mostly Sunny
Monday
Night
Low 44 °F
Mostly Clear
Tuesday

High 68 °F
Chance of Rain Showers
Tuesday
Night
Low 50 °F
Chance of Rain
Wednesday

High 62 °F
Rain Showers Likely

Detailed Forecast — Carthage, NY

Saturday
Slight Chance of Rain Showers. High near 59°F. Wind 3 to 8 mph, with gusts as high as 10 mph.
Saturday Night
Overcast. Low around 37°F. Wind around 2 mph, with gusts as high as 6 mph.
Sunday
Partly Sunny. High near 64°F. Wind 2 to 6 mph, with gusts as high as 9 mph.
Sunday Night
Mostly Clear. Low around 39°F. Wind 2 to 3 mph, with gusts as high as 7 mph.
Monday
Mostly Sunny. High near 69°F. Wind 2 to 3 mph, with gusts as high as 8 mph.
Monday Night
Mostly Clear. Low around 44°F. Wind 2 to 6 mph, with gusts as high as 10 mph.
Tuesday
Chance of Rain Showers. High near 68°F. Wind 8 to 12 mph, with gusts as high as 22 mph.
Tuesday Night
Chance of Rain. Low around 50°F. Wind around 12 mph, with gusts as high as 21 mph.
Wednesday
Rain Showers Likely. High near 62°F. Wind 8 to 9 mph, with gusts as high as 16 mph.
Wednesday Night
Rain Likely. Low around 44°F. Wind around 5 mph, with gusts as high as 9 mph.
Thursday
Rain Showers Likely. High near 55°F. Wind 5 to 8 mph, with gusts as high as 15 mph.
Thursday Night
Slight Chance of Rain. Low around 37°F. Wind 3 to 6 mph, with gusts as high as 10 mph.
Friday
Chance of Rain Showers. High near 53°F. Wind 5 to 8 mph, with gusts as high as 14 mph.
NY Radar
Current Radar • NY
Day 1 Outlook • April 25, 2026

Observation History — Carthage, 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)
09:55 AM EDT SE 10.3 10.00 Mostly Clear -- 49.5 23.5 36% 45.3 NA M
08:55 AM EDT 10.00 Mostly Clear -- 46.2 23.9 41% NA NA M
07:55 AM EDT E 9.2 10.00 Mostly Clear -- 41.7 26.2 54% 36.1 NA M
06:55 AM EDT E 9.2 10.00 Mostly Clear -- 36.9 27.3 68% 30.2 NA M
05:55 AM EDT E 9.2 10.00 Mostly Clear -- 34.9 26.1 70% 27.7 NA M
04:55 AM EDT 6.9 10.00 Clear -- 34.2 25.3 70% 28.2 NA M
03:55 AM EDT E 8.1 10.00 Clear -- 37.4 25.2 61% 31.5 NA M
02:55 AM EDT E 8.1 10.00 Clear -- 38.1 25.0 59% 32.2 NA M
01:55 AM EDT 8.1 10.00 Clear -- 40.5 24.6 53% 35.1 NA M
11:55 PM EDT 10.00 Clear -- NULL % NA NA M
10:55 PM EDT E 9.2 10.00 Clear -- 45.9 23.5 41% 41.2 NA M
09:55 PM EDT 9.2 10.00 Clear -- 44.6 23.5 43% 39.7 NA M
08:55 PM EDT NE 9.2 10.00 Clear -- 45.7 24.4 43% 41.0 NA M
07:55 PM EDT NE 6.9 10.00 Clear -- 49.6 22.5 34% 46.8 NA M
06:55 PM EDT 13.9 10.00 Clear -- 53.8 20.5 27% NA NA M
05:55 PM EDT NE 13.9 10.00 Mostly Clear -- 55.6 20.3 25% NA NA M
04:55 PM EDT 11.4 10.00 Clear -- 56.1 20.8 25% NA NA M
03:55 PM EDT 10.3 10.00 Clear -- 55.2 19.0 24% NA NA M
02:55 PM EDT 8.1 10.00 Clear -- 54.7 16.5 22% NA NA M
01:55 PM EDT 9.2 10.00 Clear -- 52.9 19.8 27% NA NA M
12:55 PM EDT 4.7 10.00 Clear -- 50.9 18.9 28% NA NA M
11:55 AM EDT 8.1 10.00 Clear -- 48.6 19.9 32% 45.0 NA M
10:55 AM EDT 5.8 10.00 Clear -- 44.4 19.0 36% 41.2 NA M

Regional Weather Observation

FORT DRUM/WHEELE (KGTB)

Mostly Clear
49.5 F

OGDENSBURG INTL (KOGS)

Clear
51.8 F

WATERTOWN (KART)

Clear
53.6 F

POTSDAM (KPTD)

Clear
50.0 F

FULTON (KFZY)

Light Rain
44.6 F

ROME/GRIFFISS AF (KRME)

Clear
50.0 F
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