Hourly Weather Forecast - Valley Forge, PA

12 AM
25°F
40%
2mph
SSE
40% Chance of Flurries
Humidity
72%
Feels like
25°F
Dew Point
17°F
1 AM
25°F
40%
2mph
SE
40% Chance Frozen Mix
Humidity
73%
Feels like
25°F
Dew Point
17°F
2 AM
25°F
50%
2mph
SE
50% Chance Freezing Rain
Humidity
74%
Feels like
25°F
Dew Point
18°F
3 AM
26°F
50%
2mph
SE
50% Chance Freezing Rain
Humidity
75%
Feels like
26°F
Dew Point
19°F
4 AM
27°F
60%
1mph
ESE
60% Chance Freezing Rain
Humidity
77%
Feels like
27°F
Dew Point
20°F
5 AM
27°F
80%
2mph
ESE
80% Chance Freezing Rain
Humidity
80%
Feels like
27°F
Dew Point
22°F
6 AM
29°F
90%
2mph
ESE
Snow
Humidity
80%
Feels like
29°F
Dew Point
23°F
6:32 AM
7 AM
31°F
90%
2mph
ESE
Snow
Humidity
79%
Feels like
31°F
Dew Point
25°F
8 AM
33°F
100%
2mph
ESE
Light Rain
Humidity
75%
Feels like
33°F
Dew Point
26°F
9 AM
35°F
100%
2mph
ESE
Light Rain
Humidity
73%
Feels like
35°F
Dew Point
28°F
10 AM
37°F
90%
1mph
ESE
Light Rain
Humidity
72%
Feels like
37°F
Dew Point
29°F
11 AM
38°F
90%
1mph
ESE
Light Rain
Humidity
71%
Feels like
38°F
Dew Point
29°F
12 PM
39°F
80%
1mph
ESE
80% Chance of Light Rain
Humidity
71%
Feels like
39°F
Dew Point
30°F
1 PM
40°F
80%
1mph
ESE
80% Chance of Light Rain
Humidity
71%
Feels like
40°F
Dew Point
31°F
2 PM
40°F
90%
1mph
ESE
Light Rain
Humidity
71%
Feels like
40°F
Dew Point
32°F
3 PM
41°F
90%
1mph
SE
Light Rain
Humidity
71%
Feels like
41°F
Dew Point
32°F
4 PM
40°F
80%
1mph
SE
80% Chance of Light Rain
Humidity
73%
Feels like
40°F
Dew Point
33°F
5 PM
40°F
80%
1mph
SSE
80% Chance of Light Rain
Humidity
77%
Feels like
40°F
Dew Point
33°F
5:55 PM
6 PM
38°F
70%
1mph
SSE
70% Chance of Light Rain
Humidity
85%
Feels like
38°F
Dew Point
34°F
7 PM
36°F
70%
1mph
S
70% Chance of Light Rain
Humidity
93%
Feels like
36°F
Dew Point
34°F
8 PM
35°F
60%
2mph
SSW
60% Chance of Light Rain
Humidity
99%
Feels like
35°F
Dew Point
35°F
9 PM
35°F
70%
2mph
SSW
70% Chance of Light Rain
Humidity
100%
Feels like
35°F
Dew Point
35°F
10 PM
36°F
70%
2mph
SSW
70% Chance of Light Rain
Humidity
99%
Feels like
36°F
Dew Point
36°F
11 PM
37°F
90%
3mph
SSW
Light Rain
Humidity
98%
Feels like
37°F
Dew Point
37°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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