Hourly Weather Forecast - Riverdale, NY

4:30 PM
5 PM
34°F
0%
2mph
SSW
Mostly Clear
Humidity
63%
Feels like
34°F
Dew Point
23°F
6 PM
34°F
0%
2mph
SSW
Mostly Clear
Humidity
66%
Feels like
34°F
Dew Point
24°F
7 PM
33°F
0%
2mph
S
Partly Cloudy
Humidity
67%
Feels like
33°F
Dew Point
23°F
8 PM
33°F
0%
3mph
S
Partly Cloudy
Humidity
67%
Feels like
33°F
Dew Point
23°F
9 PM
33°F
0%
3mph
SSW
Mostly Cloudy
Humidity
67%
Feels like
30°F
Dew Point
23°F
10 PM
33°F
0%
3mph
SSW
Partly Cloudy
Humidity
66%
Feels like
30°F
Dew Point
23°F
11 PM
33°F
0%
4mph
SSW
Mostly Cloudy
Humidity
67%
Feels like
30°F
Dew Point
24°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

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

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

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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