Hourly Weather Forecast - Holliston, MA

12 AM
30°F
20%
7mph
NNW
Mostly Cloudy
Humidity
87%
Feels like
23°F
Dew Point
27°F
1 AM
29°F
20%
7mph
NNW
Mostly Cloudy
Humidity
87%
Feels like
23°F
Dew Point
26°F
2 AM
29°F
20%
7mph
NNW
Partly Cloudy
Humidity
86%
Feels like
22°F
Dew Point
25°F
3 AM
28°F
20%
6mph
NNW
Partly Cloudy
Humidity
85%
Feels like
21°F
Dew Point
24°F
4 AM
27°F
20%
6mph
NNW
Partly Cloudy
Humidity
84%
Feels like
20°F
Dew Point
23°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

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

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Watch vs. Warning

Flash Flood Watch and Warning Defined

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