Hourly Weather Forecast - Grantham, PA

1 PM
37°F
0%
7mph
N
Mostly Sunny
Humidity
56%
Feels like
31°F
Dew Point
22°F
2 PM
37°F
0%
7mph
N
Mostly Sunny
Humidity
50%
Feels like
32°F
Dew Point
20°F
3 PM
38°F
0%
7mph
N
Mostly Sunny
Humidity
45%
Feels like
33°F
Dew Point
19°F
4 PM
37°F
0%
6mph
N
Sunny
Humidity
43%
Feels like
32°F
Dew Point
17°F
5 PM
36°F
0%
5mph
N
Sunny
Humidity
43%
Feels like
32°F
Dew Point
16°F
5:59 PM
6 PM
35°F
0%
4mph
NNE
Clear
Humidity
44%
Feels like
31°F
Dew Point
15°F
7 PM
33°F
0%
4mph
NNE
Clear
Humidity
45%
Feels like
30°F
Dew Point
14°F
8 PM
32°F
0%
4mph
NNE
Clear
Humidity
46%
Feels like
28°F
Dew Point
14°F
9 PM
30°F
0%
4mph
NNE
Clear
Humidity
49%
Feels like
27°F
Dew Point
13°F
10 PM
29°F
0%
3mph
NNE
Clear
Humidity
53%
Feels like
25°F
Dew Point
14°F
11 PM
27°F
0%
3mph
NNE
Clear
Humidity
56%
Feels like
27°F
Dew Point
13°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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