Hourly Weather Forecast - Armstrong, PA

7 AM
12°F
0%
6mph
SSE
Hazy
Humidity
96%
Feels like
2°F
Dew Point
11°F
7:41 AM
8 AM
15°F
0%
7mph
SSE
Hazy
Humidity
91%
Feels like
5°F
Dew Point
13°F
9 AM
19°F
0%
8mph
SSE
Mostly Sunny
Humidity
85%
Feels like
9°F
Dew Point
15°F
10 AM
24°F
0%
9mph
SSE
Partly Cloudy
Humidity
76%
Feels like
15°F
Dew Point
18°F
11 AM
29°F
0%
10mph
S
Partly Cloudy
Humidity
68%
Feels like
20°F
Dew Point
20°F
12 PM
33°F
0%
10mph
S
Mostly Cloudy
Humidity
61%
Feels like
24°F
Dew Point
21°F
1 PM
36°F
0%
10mph
S
Mostly Cloudy
Humidity
56%
Feels like
28°F
Dew Point
22°F
2 PM
38°F
0%
10mph
S
Mostly Cloudy
Humidity
53%
Feels like
31°F
Dew Point
23°F
3 PM
39°F
0%
10mph
S
Mostly Cloudy
Humidity
52%
Feels like
33°F
Dew Point
23°F
4 PM
39°F
0%
10mph
S
Mostly Cloudy
Humidity
53%
Feels like
32°F
Dew Point
24°F
4:54 PM
5 PM
38°F
10%
10mph
S
Partly Cloudy
Humidity
55%
Feels like
31°F
Dew Point
23°F
6 PM
38°F
0%
9mph
SSW
Mostly Cloudy
Humidity
53%
Feels like
32°F
Dew Point
23°F
7 PM
38°F
10%
9mph
SSW
Mostly Cloudy
Humidity
52%
Feels like
32°F
Dew Point
23°F
8 PM
39°F
10%
9mph
SSW
Mostly Cloudy
Humidity
53%
Feels like
33°F
Dew Point
23°F
9 PM
38°F
10%
8mph
SW
Mostly Cloudy
Humidity
58%
Feels like
32°F
Dew Point
24°F
10 PM
36°F
10%
8mph
WSW
Mostly Cloudy
Humidity
63%
Feels like
30°F
Dew Point
25°F
11 PM
35°F
0%
9mph
WSW
Cloudy
Humidity
69%
Feels like
28°F
Dew Point
26°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

Weekend Weather Outlook

Weekend 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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