Hourly Weather Forecast - Armstrong, PA

12 AM
34°F
0%
9mph
WSW
Mostly Cloudy
Humidity
76%
Feels like
27°F
Dew Point
27°F
1 AM
33°F
0%
9mph
WSW
Cloudy
Humidity
80%
Feels like
26°F
Dew Point
28°F
2 AM
32°F
0%
9mph
W
Mostly Cloudy
Humidity
82%
Feels like
25°F
Dew Point
27°F
3 AM
31°F
0%
9mph
W
Partly Cloudy
Humidity
82%
Feels like
23°F
Dew Point
26°F
4 AM
30°F
0%
9mph
W
Clear
Humidity
83%
Feels like
21°F
Dew Point
25°F
5 AM
28°F
0%
10mph
W
Mostly Clear
Humidity
83%
Feels like
19°F
Dew Point
24°F
6 AM
27°F
0%
10mph
W
Partly Cloudy
Humidity
81%
Feels like
18°F
Dew Point
22°F
7 AM
26°F
0%
11mph
W
Mostly Cloudy
Humidity
79%
Feels like
17°F
Dew Point
21°F
7:41 AM
8 AM
27°F
0%
11mph
WNW
Mostly Cloudy
Humidity
76%
Feels like
17°F
Dew Point
20°F
9 AM
27°F
0%
12mph
WNW
Mostly Cloudy
Humidity
72%
Feels like
17°F
Dew Point
20°F
10 AM
28°F
0%
12mph
WNW
Partly Cloudy
Humidity
67%
Feels like
18°F
Dew Point
19°F
11 AM
28°F
0%
12mph
WNW
Partly Cloudy
Humidity
64%
Feels like
18°F
Dew Point
18°F
12 PM
28°F
30%
12mph
WNW
30% Chance of Snow
Humidity
62%
Feels like
18°F
Dew Point
17°F
1 PM
28°F
0%
12mph
WNW
Partly Cloudy
Humidity
61%
Feels like
17°F
Dew Point
16°F
2 PM
27°F
0%
12mph
WNW
Partly Cloudy
Humidity
61%
Feels like
17°F
Dew Point
15°F
3 PM
26°F
0%
11mph
WNW
Partly Cloudy
Humidity
63%
Feels like
16°F
Dew Point
15°F
4 PM
24°F
0%
10mph
WNW
Partly Cloudy
Humidity
67%
Feels like
14°F
Dew Point
15°F
4:54 PM
5 PM
21°F
0%
8mph
WNW
Mostly Clear
Humidity
74%
Feels like
12°F
Dew Point
15°F
6 PM
19°F
0%
6mph
WNW
Mostly Clear
Humidity
81%
Feels like
10°F
Dew Point
14°F
7 PM
18°F
0%
6mph
WNW
Mostly Clear
Humidity
85%
Feels like
10°F
Dew Point
14°F
8 PM
17°F
0%
5mph
WNW
Clear
Humidity
86%
Feels like
10°F
Dew Point
14°F
9 PM
17°F
0%
4mph
WNW
Mostly Clear
Humidity
87%
Feels like
11°F
Dew Point
14°F
10 PM
17°F
0%
4mph
W
Mostly Clear
Humidity
88%
Feels like
11°F
Dew Point
14°F
11 PM
17°F
0%
3mph
W
Mostly Clear
Humidity
88%
Feels like
12°F
Dew Point
14°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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