Hourly Weather Forecast - Gettysburg, PA

12 AM
24°F
0%
4mph
NW
Clear
Humidity
57%
Feels like
19°F
Dew Point
11°F
1 AM
23°F
0%
3mph
NW
Clear
Humidity
58%
Feels like
19°F
Dew Point
11°F
2 AM
22°F
0%
3mph
NW
Clear
Humidity
60%
Feels like
22°F
Dew Point
11°F
3 AM
22°F
0%
2mph
NW
Clear
Humidity
62%
Feels like
22°F
Dew Point
11°F
4 AM
21°F
0%
2mph
NW
Clear
Humidity
64%
Feels like
21°F
Dew Point
11°F
5 AM
21°F
0%
2mph
WNW
Clear
Humidity
66%
Feels like
21°F
Dew Point
11°F
6 AM
20°F
0%
2mph
W
Clear
Humidity
69%
Feels like
20°F
Dew Point
12°F
7 AM
21°F
0%
2mph
W
Clear
Humidity
69%
Feels like
21°F
Dew Point
12°F
7:27 AM
8 AM
23°F
0%
2mph
W
Mostly Sunny
Humidity
64%
Feels like
23°F
Dew Point
13°F
9 AM
26°F
0%
2mph
W
Mostly Sunny
Humidity
58%
Feels like
26°F
Dew Point
14°F
10 AM
29°F
0%
3mph
W
Partly Cloudy
Humidity
53%
Feels like
29°F
Dew Point
14°F
11 AM
33°F
0%
3mph
W
Partly Cloudy
Humidity
47%
Feels like
29°F
Dew Point
15°F
12 PM
36°F
0%
4mph
WSW
Partly Cloudy
Humidity
41%
Feels like
32°F
Dew Point
15°F
1 PM
38°F
0%
4mph
WSW
Partly Cloudy
Humidity
39%
Feels like
35°F
Dew Point
15°F
2 PM
38°F
0%
4mph
SW
Partly Cloudy
Humidity
38%
Feels like
36°F
Dew Point
15°F
3 PM
38°F
0%
3mph
SW
Partly Cloudy
Humidity
39%
Feels like
36°F
Dew Point
16°F
4 PM
37°F
10%
3mph
SW
Partly Cloudy
Humidity
42%
Feels like
37°F
Dew Point
16°F
4:47 PM
5 PM
35°F
10%
2mph
SSW
Partly Cloudy
Humidity
45%
Feels like
35°F
Dew Point
16°F
6 PM
33°F
10%
2mph
SSW
Mostly Cloudy
Humidity
49%
Feels like
33°F
Dew Point
17°F
7 PM
32°F
10%
2mph
S
Cloudy
Humidity
52%
Feels like
32°F
Dew Point
17°F
8 PM
32°F
0%
2mph
S
Cloudy
Humidity
53%
Feels like
32°F
Dew Point
17°F
9 PM
32°F
0%
2mph
S
Cloudy
Humidity
52%
Feels like
32°F
Dew Point
16°F
10 PM
32°F
30%
2mph
S
30 % Chance of Heavy Snow
Humidity
52%
Feels like
32°F
Dew Point
16°F
11 PM
32°F
10%
3mph
S
Cloudy
Humidity
51%
Feels like
29°F
Dew Point
16°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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