Hourly Weather Forecast - Decatur, NY

12 AM
31°F
40%
9mph
W
40% Chance of Snow
Humidity
80%
Feels like
22°F
Dew Point
25°F
1 AM
31°F
40%
9mph
W
40% Chance of Snow
Humidity
81%
Feels like
22°F
Dew Point
26°F
2 AM
30°F
40%
9mph
W
40% Chance Frozen Mix
Humidity
80%
Feels like
22°F
Dew Point
25°F
3 AM
30°F
40%
9mph
W
40% Chance Frozen Mix
Humidity
78%
Feels like
21°F
Dew Point
24°F
4 AM
29°F
30%
9mph
WNW
30% Chance Frozen Mix
Humidity
75%
Feels like
20°F
Dew Point
22°F
5 AM
28°F
30%
9mph
WNW
30% Chance of Flurries
Humidity
76%
Feels like
19°F
Dew Point
22°F
6 AM
27°F
30%
9mph
WNW
30% Chance of Flurries
Humidity
76%
Feels like
19°F
Dew Point
21°F
7 AM
27°F
30%
8mph
WNW
30% Chance of Flurries
Humidity
77%
Feels like
18°F
Dew Point
20°F
7:27 AM
8 AM
26°F
20%
8mph
WNW
Cloudy
Humidity
78%
Feels like
18°F
Dew Point
20°F
9 AM
26°F
20%
8mph
WNW
Cloudy
Humidity
76%
Feels like
18°F
Dew Point
20°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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