Hourly Weather Forecast - Spring Grove, MD

12 AM
47°F
30%
7mph
NNW
30% Chance Rain Showers
Humidity
85%
Feels like
43°F
Dew Point
42°F
1 AM
45°F
30%
7mph
NNW
30% Chance Rain Showers
Humidity
85%
Feels like
41°F
Dew Point
41°F
2 AM
44°F
30%
7mph
NNW
30% Chance Rain Showers
Humidity
86%
Feels like
40°F
Dew Point
40°F
3 AM
42°F
20%
7mph
NNW
Clear
Humidity
89%
Feels like
38°F
Dew Point
39°F
4 AM
41°F
20%
6mph
N
Hazy
Humidity
91%
Feels like
37°F
Dew Point
39°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

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

Watch vs. Warning

Flash Flood Watch and Warning Defined

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