Hourly Weather Forecast - Sullivan, NY

12 PM
21°F
0%
8mph
NW
Partly Cloudy
Humidity
76%
Feels like
11°F
Dew Point
15°F
1 PM
20°F
0%
9mph
NW
Partly Cloudy
Humidity
74%
Feels like
10°F
Dew Point
14°F
2 PM
20°F
0%
9mph
NW
Partly Cloudy
Humidity
72%
Feels like
9°F
Dew Point
13°F
3 PM
19°F
0%
9mph
NW
Partly Cloudy
Humidity
72%
Feels like
8°F
Dew Point
12°F
4 PM
18°F
0%
9mph
NW
Partly Cloudy
Humidity
73%
Feels like
8°F
Dew Point
11°F
5 PM
17°F
0%
7mph
NW
Partly Cloudy
Humidity
74%
Feels like
8°F
Dew Point
10°F
5:52 PM
6 PM
17°F
0%
5mph
NW
Mostly Cloudy
Humidity
75%
Feels like
8°F
Dew Point
10°F
7 PM
16°F
0%
4mph
NW
Mostly Cloudy
Humidity
75%
Feels like
10°F
Dew Point
9°F
8 PM
15°F
10%
3mph
NW
Mostly Cloudy
Humidity
75%
Feels like
10°F
Dew Point
9°F
9 PM
15°F
30%
3mph
NW
30% Chance of Snow
Humidity
75%
Feels like
9°F
Dew Point
8°F
10 PM
14°F
30%
3mph
NNW
30% Chance of Snow
Humidity
78%
Feels like
14°F
Dew Point
8°F
11 PM
13°F
30%
3mph
NW
30% Chance of Snow
Humidity
77%
Feels like
13°F
Dew Point
7°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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