Hourly Weather Forecast - Blue Knob, PA

12 AM
19°F
0%
20mph
W
Clear
Humidity
75%
Feels like
3°F
Dew Point
13°F
1 AM
19°F
0%
19mph
W
Clear
Humidity
76%
Feels like
3°F
Dew Point
13°F
2 AM
19°F
0%
17mph
W
Clear
Humidity
76%
Feels like
4°F
Dew Point
12°F
3 AM
19°F
0%
15mph
W
Clear
Humidity
76%
Feels like
5°F
Dew Point
12°F
4 AM
18°F
0%
12mph
W
Clear
Humidity
76%
Feels like
6°F
Dew Point
12°F
5 AM
18°F
0%
10mph
W
Clear
Humidity
77%
Feels like
7°F
Dew Point
12°F
6 AM
18°F
0%
7mph
W
Mostly Clear
Humidity
78%
Feels like
9°F
Dew Point
12°F
7 AM
19°F
0%
6mph
WSW
Partly Cloudy
Humidity
76%
Feels like
11°F
Dew Point
13°F
7:33 AM
8 AM
21°F
0%
5mph
SW
Partly Cloudy
Humidity
71%
Feels like
14°F
Dew Point
13°F
9 AM
24°F
0%
5mph
SSW
Mostly Cloudy
Humidity
65%
Feels like
18°F
Dew Point
14°F
10 AM
28°F
0%
5mph
SSW
Cloudy
Humidity
58%
Feels like
21°F
Dew Point
15°F
11 AM
31°F
0%
6mph
S
Cloudy
Humidity
51%
Feels like
25°F
Dew Point
15°F
12 PM
34°F
0%
7mph
S
Cloudy
Humidity
45%
Feels like
28°F
Dew Point
15°F
1 PM
37°F
0%
8mph
S
Cloudy
Humidity
42%
Feels like
31°F
Dew Point
16°F
2 PM
38°F
0%
8mph
S
Mostly Cloudy
Humidity
41%
Feels like
32°F
Dew Point
16°F
3 PM
37°F
0%
8mph
S
Partly Cloudy
Humidity
42%
Feels like
32°F
Dew Point
17°F
4 PM
37°F
0%
8mph
SSE
Mostly Sunny
Humidity
44%
Feels like
31°F
Dew Point
17°F
4:50 PM
5 PM
36°F
0%
8mph
SSE
Mostly Clear
Humidity
48%
Feels like
29°F
Dew Point
18°F
6 PM
35°F
0%
8mph
SSE
Mostly Clear
Humidity
52%
Feels like
28°F
Dew Point
19°F
7 PM
34°F
0%
8mph
S
Clear
Humidity
55%
Feels like
27°F
Dew Point
19°F
8 PM
34°F
0%
8mph
S
Clear
Humidity
56%
Feels like
28°F
Dew Point
20°F
9 PM
35°F
0%
9mph
SSW
Mostly Clear
Humidity
57%
Feels like
28°F
Dew Point
21°F
10 PM
36°F
0%
9mph
SSW
Mostly Clear
Humidity
58%
Feels like
29°F
Dew Point
22°F
11 PM
37°F
0%
10mph
SW
Partly Cloudy
Humidity
59%
Feels like
30°F
Dew Point
24°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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