Hourly Weather Forecast - Grindstone, PA

12 AM
57°F
60%
11mph
SW
60% Chance of Light Rain
Humidity
88%
Feels like
57°F
Dew Point
54°F
1 AM
57°F
70%
11mph
SW
70% Chance of Light Rain
Humidity
89%
Feels like
57°F
Dew Point
54°F
2 AM
56°F
70%
11mph
SW
70% Chance of Light Rain
Humidity
90%
Feels like
56°F
Dew Point
54°F
3 AM
56°F
70%
11mph
SW
70% Chance of Light Rain
Humidity
91%
Feels like
56°F
Dew Point
53°F
4 AM
56°F
70%
11mph
SW
70% Chance of Light Rain
Humidity
91%
Feels like
56°F
Dew Point
53°F
5 AM
56°F
70%
12mph
SW
70% Chance of Light Rain
Humidity
91%
Feels like
56°F
Dew Point
53°F
6 AM
56°F
70%
12mph
SW
70% Chance of Light Rain
Humidity
91%
Feels like
56°F
Dew Point
53°F
7 AM
56°F
70%
12mph
SW
70% Chance of Light Rain
Humidity
92%
Feels like
56°F
Dew Point
54°F
7:39 AM
8 AM
57°F
70%
12mph
SW
70% Chance of Light Rain
Humidity
91%
Feels like
57°F
Dew Point
54°F
9 AM
58°F
70%
12mph
SW
70% Chance of Light Rain
Humidity
89%
Feels like
58°F
Dew Point
55°F
10 AM
59°F
70%
11mph
WSW
70% Chance of Light Rain
Humidity
87%
Feels like
59°F
Dew Point
55°F
11 AM
60°F
70%
11mph
WSW
70% Chance of Light Rain
Humidity
85%
Feels like
60°F
Dew Point
56°F
12 PM
61°F
70%
11mph
WSW
70% Chance of Light Rain
Humidity
82%
Feels like
61°F
Dew Point
56°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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