Hourly Weather Forecast - Hartsdale, NY

12 AM
36°F
10%
6mph
N
Cloudy
Humidity
85%
Feels like
31°F
Dew Point
32°F
1 AM
35°F
10%
5mph
NNE
Cloudy
Humidity
85%
Feels like
30°F
Dew Point
31°F
2 AM
35°F
10%
5mph
NNE
Cloudy
Humidity
83%
Feels like
30°F
Dew Point
30°F
3 AM
34°F
10%
4mph
NNE
Cloudy
Humidity
82%
Feels like
30°F
Dew Point
29°F
4 AM
34°F
10%
4mph
NNE
Mostly Cloudy
Humidity
80%
Feels like
30°F
Dew Point
28°F
5 AM
33°F
10%
4mph
NNE
Cloudy
Humidity
80%
Feels like
29°F
Dew Point
28°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

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Today's Weather Outlook

Today's Weather Outlook

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During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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