Hourly Weather Forecast - Saint Peters, PA

12 AM
33°F
20%
5mph
WNW
Cloudy
Humidity
78%
Feels like
28°F
Dew Point
26°F
1 AM
33°F
10%
5mph
WNW
Cloudy
Humidity
81%
Feels like
27°F
Dew Point
27°F
2 AM
32°F
10%
6mph
WNW
Mostly Cloudy
Humidity
82%
Feels like
27°F
Dew Point
27°F
3 AM
30°F
10%
6mph
WNW
Mostly Cloudy
Humidity
87%
Feels like
25°F
Dew Point
27°F
4 AM
29°F
10%
6mph
WNW
Mostly Cloudy
Humidity
89%
Feels like
23°F
Dew Point
26°F
5 AM
28°F
10%
5mph
WNW
Mostly Cloudy
Humidity
92%
Feels like
22°F
Dew Point
26°F
6 AM
29°F
20%
5mph
WNW
Mostly Cloudy
Humidity
89%
Feels like
23°F
Dew Point
26°F
7 AM
31°F
10%
5mph
WNW
Mostly Cloudy
Humidity
84%
Feels like
26°F
Dew Point
27°F
7:01 AM
8 AM
34°F
10%
6mph
WNW
Cloudy
Humidity
77%
Feels like
29°F
Dew Point
28°F
9 AM
37°F
10%
7mph
WNW
Cloudy
Humidity
65%
Feels like
32°F
Dew Point
27°F
10 AM
39°F
10%
8mph
WNW
Mostly Cloudy
Humidity
56%
Feels like
34°F
Dew Point
25°F
11 AM
40°F
10%
9mph
WNW
Mostly Cloudy
Humidity
54%
Feels like
34°F
Dew Point
24°F
12 PM
40°F
10%
9mph
WNW
Partly Cloudy
Humidity
50%
Feels like
34°F
Dew Point
23°F
1 PM
40°F
10%
9mph
WNW
Partly Cloudy
Humidity
48%
Feels like
34°F
Dew Point
22°F
2 PM
40°F
10%
9mph
WNW
Mostly Sunny
Humidity
47%
Feels like
34°F
Dew Point
21°F
3 PM
39°F
10%
9mph
WNW
Mostly Sunny
Humidity
48%
Feels like
33°F
Dew Point
21°F
4 PM
37°F
10%
8mph
WNW
Partly Cloudy
Humidity
52%
Feels like
31°F
Dew Point
21°F
5 PM
34°F
10%
7mph
WNW
Mostly Sunny
Humidity
58%
Feels like
28°F
Dew Point
21°F
5:33 PM
6 PM
31°F
10%
6mph
WNW
Mostly Clear
Humidity
65%
Feels like
26°F
Dew Point
21°F
7 PM
30°F
10%
5mph
WNW
Clear
Humidity
66%
Feels like
24°F
Dew Point
20°F
8 PM
29°F
10%
5mph
WNW
Mostly Clear
Humidity
65%
Feels like
24°F
Dew Point
19°F
9 PM
28°F
10%
5mph
NW
Mostly Clear
Humidity
66%
Feels like
22°F
Dew Point
18°F
10 PM
27°F
10%
5mph
NW
Partly Cloudy
Humidity
66%
Feels like
21°F
Dew Point
17°F
11 PM
26°F
10%
6mph
NW
Mostly Clear
Humidity
69%
Feels like
19°F
Dew Point
17°F

Sunday Morning's Low Temperatures

Snow, Record-Breaking Cold Impacts Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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