Hourly Weather Forecast - Jacobus, PA

12 AM
18°F
0%
1mph
WNW
Mostly Cloudy
Humidity
73%
Feels like
18°F
Dew Point
11°F
1 AM
18°F
0%
1mph
WNW
Mostly Cloudy
Humidity
74%
Feels like
18°F
Dew Point
11°F
2 AM
18°F
0%
1mph
WNW
Mostly Cloudy
Humidity
75%
Feels like
18°F
Dew Point
11°F
3 AM
19°F
0%
1mph
NW
Mostly Cloudy
Humidity
74%
Feels like
19°F
Dew Point
11°F
4 AM
19°F
0%
1mph
NW
Cloudy
Humidity
74%
Feels like
19°F
Dew Point
12°F
5 AM
18°F
0%
1mph
WNW
Mostly Cloudy
Humidity
74%
Feels like
18°F
Dew Point
11°F
6 AM
18°F
0%
1mph
SW
Mostly Cloudy
Humidity
75%
Feels like
18°F
Dew Point
11°F
7 AM
18°F
0%
0mph
SSW
Mostly Cloudy
Humidity
74%
Feels like
18°F
Dew Point
11°F
7:10 AM
8 AM
20°F
0%
1mph
SW
Mostly Cloudy
Humidity
74%
Feels like
20°F
Dew Point
13°F
9 AM
23°F
10%
1mph
SW
Mostly Cloudy
Humidity
71%
Feels like
23°F
Dew Point
15°F
10 AM
26°F
10%
1mph
WSW
Mostly Cloudy
Humidity
68%
Feels like
26°F
Dew Point
17°F
11 AM
28°F
10%
1mph
WSW
Mostly Cloudy
Humidity
64%
Feels like
28°F
Dew Point
17°F
12 PM
29°F
10%
2mph
SW
Cloudy
Humidity
62%
Feels like
29°F
Dew Point
18°F
1 PM
30°F
30%
3mph
SW
30% Chance of Snow
Humidity
62%
Feels like
27°F
Dew Point
19°F
2 PM
31°F
30%
3mph
SW
30% Chance of Snow
Humidity
64%
Feels like
27°F
Dew Point
20°F
3 PM
31°F
30%
3mph
SSW
30% Chance of Snow
Humidity
66%
Feels like
27°F
Dew Point
20°F
4 PM
30°F
20%
4mph
SSW
Mostly Cloudy
Humidity
68%
Feels like
26°F
Dew Point
21°F
5 PM
29°F
30%
4mph
SSW
30% Chance of Snow
Humidity
73%
Feels like
25°F
Dew Point
22°F
5:32 PM
6 PM
28°F
30%
3mph
SSW
30% Chance of Snow
Humidity
79%
Feels like
25°F
Dew Point
23°F
7 PM
28°F
30%
4mph
SSW
30% Chance of Snow
Humidity
82%
Feels like
24°F
Dew Point
23°F
8 PM
28°F
30%
4mph
SSW
30% Chance of Snow
Humidity
83%
Feels like
24°F
Dew Point
24°F
9 PM
28°F
30%
4mph
SSW
30% Chance of Snow
Humidity
83%
Feels like
24°F
Dew Point
24°F
10 PM
28°F
30%
4mph
SW
30% Chance of Flurries
Humidity
83%
Feels like
24°F
Dew Point
24°F
11 PM
29°F
20%
5mph
SW
Mostly Cloudy
Humidity
82%
Feels like
24°F
Dew Point
24°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

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