Hourly Weather Forecast - Prosperity, PA

9 AM
17°F
0%
9mph
SSW
Mostly Cloudy
Humidity
85%
Feels like
6°F
Dew Point
14°F
10 AM
20°F
0%
11mph
SSW
Mostly Cloudy
Humidity
81%
Feels like
8°F
Dew Point
15°F
11 AM
22°F
10%
11mph
SSW
Mostly Cloudy
Humidity
70%
Feels like
11°F
Dew Point
14°F
12 PM
25°F
10%
11mph
SSW
Cloudy
Humidity
60%
Feels like
15°F
Dew Point
13°F
1 PM
28°F
10%
11mph
S
Mostly Cloudy
Humidity
53%
Feels like
17°F
Dew Point
13°F
2 PM
29°F
10%
11mph
S
Mostly Cloudy
Humidity
51%
Feels like
20°F
Dew Point
13°F
3 PM
31°F
10%
11mph
S
Mostly Cloudy
Humidity
51%
Feels like
22°F
Dew Point
15°F
4 PM
32°F
10%
10mph
S
Mostly Cloudy
Humidity
51%
Feels like
24°F
Dew Point
16°F
5 PM
33°F
10%
10mph
S
Mostly Cloudy
Humidity
50%
Feels like
25°F
Dew Point
16°F
5:21 PM
6 PM
33°F
20%
9mph
SSW
Cloudy
Humidity
50%
Feels like
26°F
Dew Point
16°F
7 PM
33°F
20%
9mph
SSW
Mostly Cloudy
Humidity
51%
Feels like
26°F
Dew Point
17°F
8 PM
33°F
30%
9mph
SSW
30% Chance of Flurries
Humidity
55%
Feels like
25°F
Dew Point
19°F
9 PM
32°F
40%
9mph
SSW
40% Chance of Flurries
Humidity
62%
Feels like
25°F
Dew Point
21°F
10 PM
32°F
50%
9mph
SSW
50% Chance of Heavy Snow
Humidity
70%
Feels like
24°F
Dew Point
23°F
11 PM
31°F
50%
9mph
SSW
50% Chance of Heavy Snow
Humidity
80%
Feels like
24°F
Dew Point
26°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

An exiting low pressure system will produce additional light snow across Maine while a new disturbance will track across the Upper Midwest and Great Lakes.

Friday's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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