Hourly Weather Forecast - Saint Johns, PA

12 AM
29°F
10%
6mph
SSW
Cloudy
Humidity
64%
Feels like
23°F
Dew Point
18°F
1 AM
29°F
10%
5mph
SSW
Cloudy
Humidity
62%
Feels like
23°F
Dew Point
18°F
2 AM
30°F
10%
5mph
SSW
Cloudy
Humidity
61%
Feels like
24°F
Dew Point
18°F
3 AM
30°F
10%
5mph
SSW
Cloudy
Humidity
60%
Feels like
25°F
Dew Point
18°F
4 AM
31°F
10%
5mph
SW
Cloudy
Humidity
61%
Feels like
26°F
Dew Point
19°F
5 AM
31°F
10%
4mph
SW
Cloudy
Humidity
63%
Feels like
27°F
Dew Point
20°F
6 AM
31°F
10%
4mph
SW
Cloudy
Humidity
65%
Feels like
27°F
Dew Point
21°F
7 AM
32°F
10%
4mph
WSW
Cloudy
Humidity
67%
Feels like
27°F
Dew Point
22°F
7:25 AM
8 AM
32°F
10%
5mph
WSW
Partly Cloudy
Humidity
68%
Feels like
28°F
Dew Point
23°F
9 AM
33°F
10%
5mph
W
Partly Cloudy
Humidity
65%
Feels like
28°F
Dew Point
23°F
10 AM
35°F
10%
6mph
W
Partly Cloudy
Humidity
61%
Feels like
30°F
Dew Point
23°F
11 AM
36°F
10%
6mph
W
Partly Cloudy
Humidity
57%
Feels like
31°F
Dew Point
22°F
12 PM
37°F
10%
7mph
W
Mostly Sunny
Humidity
55%
Feels like
31°F
Dew Point
22°F
1 PM
37°F
10%
7mph
W
Sunny
Humidity
54%
Feels like
31°F
Dew Point
21°F
2 PM
36°F
10%
7mph
W
Sunny
Humidity
53%
Feels like
31°F
Dew Point
21°F
3 PM
35°F
10%
7mph
W
Sunny
Humidity
55%
Feels like
29°F
Dew Point
21°F
4 PM
34°F
10%
6mph
W
Sunny
Humidity
60%
Feels like
28°F
Dew Point
21°F
4:38 PM
5 PM
32°F
10%
6mph
W
Mostly Clear
Humidity
64%
Feels like
26°F
Dew Point
21°F
6 PM
31°F
10%
6mph
W
Partly Cloudy
Humidity
66%
Feels like
25°F
Dew Point
21°F
7 PM
31°F
10%
5mph
WNW
Partly Cloudy
Humidity
68%
Feels like
25°F
Dew Point
21°F
8 PM
31°F
10%
5mph
WNW
Partly Cloudy
Humidity
67%
Feels like
25°F
Dew Point
21°F
9 PM
30°F
10%
5mph
WNW
Partly Cloudy
Humidity
66%
Feels like
25°F
Dew Point
20°F
10 PM
29°F
10%
4mph
WNW
Partly Cloudy
Humidity
68%
Feels like
24°F
Dew Point
20°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Tuesday's Weather Outlook

Tuesday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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