Hourly Weather Forecast - Northumberland, NY

3 AM
8°F
0%
2mph
NE
Clear
Humidity
56%
Feels like
8°F
Dew Point
-4°F
4 AM
7°F
0%
2mph
NE
Clear
Humidity
58%
Feels like
7°F
Dew Point
-5°F
5 AM
5°F
0%
1mph
NE
Clear
Humidity
60%
Feels like
5°F
Dew Point
-6°F
6 AM
4°F
0%
1mph
NE
Clear
Humidity
61%
Feels like
4°F
Dew Point
-7°F
6:29 AM
7 AM
5°F
0%
1mph
NE
Sunny
Humidity
53%
Feels like
5°F
Dew Point
-9°F
8 AM
8°F
0%
0mph
ENE
Sunny
Humidity
53%
Feels like
8°F
Dew Point
-6°F
9 AM
13°F
0%
0mph
E
Sunny
Humidity
49%
Feels like
13°F
Dew Point
-2°F
10 AM
17°F
0%
1mph
ESE
Sunny
Humidity
47%
Feels like
17°F
Dew Point
1°F
11 AM
20°F
0%
1mph
SSE
Sunny
Humidity
41%
Feels like
20°F
Dew Point
1°F
12 PM
22°F
0%
1mph
S
Sunny
Humidity
40%
Feels like
22°F
Dew Point
2°F
1 PM
24°F
0%
2mph
SSW
Sunny
Humidity
37%
Feels like
24°F
Dew Point
2°F
2 PM
26°F
0%
2mph
SSW
Mostly Sunny
Humidity
35%
Feels like
26°F
Dew Point
2°F
3 PM
26°F
0%
2mph
S
Mostly Sunny
Humidity
36%
Feels like
26°F
Dew Point
3°F
4 PM
25°F
0%
3mph
S
Mostly Sunny
Humidity
38%
Feels like
25°F
Dew Point
3°F
5 PM
24°F
0%
3mph
S
Mostly Sunny
Humidity
41%
Feels like
24°F
Dew Point
4°F
5:44 PM
6 PM
22°F
0%
3mph
S
Clear
Humidity
46%
Feels like
22°F
Dew Point
4°F
7 PM
20°F
0%
3mph
S
Clear
Humidity
51%
Feels like
20°F
Dew Point
5°F
8 PM
18°F
0%
3mph
S
Clear
Humidity
51%
Feels like
18°F
Dew Point
3°F
9 PM
16°F
0%
2mph
SSE
Clear
Humidity
56%
Feels like
16°F
Dew Point
3°F
10 PM
15°F
0%
2mph
SSE
Clear
Humidity
63%
Feels like
15°F
Dew Point
5°F
11 PM
14°F
0%
2mph
S
Clear
Humidity
67%
Feels like
14°F
Dew Point
5°F

Snow and Ice Accumulations through Tuesday

Wintry Disturbance Hits Northeastern U.S.

A wintry disturbance will continue northeastward, buffeting the northeastern U.S. with light snow, freezing rain, and plain rain through Tuesday night.

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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