Hourly Weather Forecast - Altoona, PA

12 AM
19°F
0%
4mph
WNW
Clear
Humidity
80%
Feels like
14°F
Dew Point
14°F
1 AM
18°F
0%
3mph
WNW
Clear
Humidity
82%
Feels like
18°F
Dew Point
14°F
2 AM
18°F
0%
2mph
WNW
Clear
Humidity
84%
Feels like
18°F
Dew Point
14°F
3 AM
18°F
0%
2mph
WNW
Clear
Humidity
85%
Feels like
18°F
Dew Point
14°F
4 AM
18°F
0%
2mph
WNW
Clear
Humidity
86%
Feels like
18°F
Dew Point
14°F
5 AM
18°F
0%
1mph
WNW
Clear
Humidity
83%
Feels like
18°F
Dew Point
13°F
6 AM
17°F
0%
1mph
W
Mostly Clear
Humidity
83%
Feels like
17°F
Dew Point
13°F
7 AM
18°F
0%
1mph
W
Partly Cloudy
Humidity
81%
Feels like
18°F
Dew Point
13°F
7:33 AM
8 AM
20°F
0%
1mph
W
Partly Cloudy
Humidity
79%
Feels like
20°F
Dew Point
15°F
9 AM
23°F
0%
1mph
W
Partly Cloudy
Humidity
72%
Feels like
23°F
Dew Point
15°F
10 AM
27°F
0%
1mph
WSW
Partly Cloudy
Humidity
62%
Feels like
27°F
Dew Point
16°F
11 AM
30°F
0%
1mph
WSW
Partly Cloudy
Humidity
54%
Feels like
30°F
Dew Point
16°F
12 PM
33°F
0%
1mph
WSW
Mostly Cloudy
Humidity
45%
Feels like
33°F
Dew Point
14°F
1 PM
36°F
0%
2mph
WSW
Mostly Cloudy
Humidity
42%
Feels like
36°F
Dew Point
15°F
2 PM
37°F
0%
1mph
WSW
Mostly Cloudy
Humidity
42%
Feels like
37°F
Dew Point
16°F
3 PM
37°F
0%
1mph
SW
Mostly Cloudy
Humidity
50%
Feels like
37°F
Dew Point
20°F
4 PM
35°F
10%
1mph
SSW
Mostly Cloudy
Humidity
55%
Feels like
35°F
Dew Point
21°F
4:50 PM
5 PM
33°F
20%
1mph
SSW
Mostly Cloudy
Humidity
60%
Feels like
33°F
Dew Point
21°F
6 PM
32°F
20%
0mph
SSW
Cloudy
Humidity
66%
Feels like
32°F
Dew Point
22°F
7 PM
30°F
20%
0mph
S
Cloudy
Humidity
71%
Feels like
30°F
Dew Point
22°F
8 PM
29°F
10%
1mph
SSE
Cloudy
Humidity
75%
Feels like
29°F
Dew Point
22°F
9 PM
28°F
10%
1mph
SSE
Cloudy
Humidity
77%
Feels like
28°F
Dew Point
22°F
10 PM
27°F
10%
1mph
SSE
Cloudy
Humidity
79%
Feels like
27°F
Dew Point
22°F
11 PM
27°F
30%
1mph
SSE
30% Chance of Flurries
Humidity
84%
Feels like
27°F
Dew Point
22°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

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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