Hourly Weather Forecast - Big Run, PA

12 AM
20°F
0%
6mph
W
Partly Cloudy
Humidity
78%
Feels like
11°F
Dew Point
14°F
1 AM
19°F
0%
6mph
W
Mostly Clear
Humidity
79%
Feels like
11°F
Dew Point
13°F
2 AM
19°F
0%
6mph
W
Mostly Clear
Humidity
80%
Feels like
11°F
Dew Point
13°F
3 AM
18°F
0%
5mph
W
Clear
Humidity
80%
Feels like
10°F
Dew Point
13°F
4 AM
17°F
0%
5mph
WSW
Clear
Humidity
81%
Feels like
10°F
Dew Point
12°F
5 AM
16°F
0%
4mph
WSW
Clear
Humidity
81%
Feels like
9°F
Dew Point
11°F
6 AM
15°F
0%
4mph
WSW
Mostly Clear
Humidity
81%
Feels like
9°F
Dew Point
11°F
7 AM
16°F
0%
4mph
WSW
Mostly Clear
Humidity
78%
Feels like
9°F
Dew Point
10°F
7:37 AM
8 AM
18°F
0%
4mph
SW
Partly Cloudy
Humidity
77%
Feels like
11°F
Dew Point
12°F
9 AM
21°F
0%
4mph
SW
Partly Cloudy
Humidity
76%
Feels like
15°F
Dew Point
15°F
10 AM
25°F
0%
5mph
SW
Mostly Cloudy
Humidity
67%
Feels like
19°F
Dew Point
15°F
11 AM
28°F
0%
5mph
SW
Mostly Cloudy
Humidity
56%
Feels like
22°F
Dew Point
14°F
12 PM
31°F
0%
5mph
SW
Mostly Cloudy
Humidity
48%
Feels like
26°F
Dew Point
14°F
1 PM
33°F
0%
6mph
SW
Mostly Cloudy
Humidity
43%
Feels like
28°F
Dew Point
13°F
2 PM
35°F
0%
5mph
SW
Mostly Cloudy
Humidity
43%
Feels like
30°F
Dew Point
15°F
3 PM
35°F
0%
4mph
SW
Cloudy
Humidity
45%
Feels like
31°F
Dew Point
15°F
4 PM
34°F
10%
3mph
SW
Cloudy
Humidity
46%
Feels like
31°F
Dew Point
16°F
4:50 PM
5 PM
33°F
20%
3mph
SSW
Cloudy
Humidity
51%
Feels like
33°F
Dew Point
17°F
6 PM
31°F
20%
3mph
S
Cloudy
Humidity
57%
Feels like
31°F
Dew Point
18°F
7 PM
30°F
30%
3mph
SSE
30% Chance of Flurries
Humidity
59%
Feels like
27°F
Dew Point
17°F
8 PM
30°F
30%
4mph
SSE
30% Chance Frozen Mix
Humidity
63%
Feels like
26°F
Dew Point
19°F
9 PM
31°F
30%
4mph
SE
30% Chance Frozen Mix
Humidity
63%
Feels like
26°F
Dew Point
20°F
10 PM
31°F
30%
4mph
SE
30% Chance Frozen Mix
Humidity
63%
Feels like
27°F
Dew Point
20°F
11 PM
32°F
40%
5mph
SE
40% Chance Frozen Mix
Humidity
65%
Feels like
27°F
Dew Point
21°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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