Hourly Weather Forecast - Langhorne, PA

4 AM
16°F
0%
2mph
N
Mostly Clear
Humidity
54%
Feels like
16°F
Dew Point
2°F
5 AM
15°F
0%
1mph
N
Clear
Humidity
58%
Feels like
15°F
Dew Point
3°F
6 AM
14°F
0%
1mph
N
Clear
Humidity
62%
Feels like
14°F
Dew Point
4°F
7 AM
15°F
0%
0mph
N
Clear
Humidity
61%
Feels like
15°F
Dew Point
5°F
7:10 AM
8 AM
18°F
0%
0mph
NNE
Sunny
Humidity
56%
Feels like
18°F
Dew Point
5°F
9 AM
22°F
0%
0mph
ENE
Sunny
Humidity
48%
Feels like
22°F
Dew Point
5°F
10 AM
25°F
0%
0mph
ESE
Sunny
Humidity
42%
Feels like
25°F
Dew Point
5°F
11 AM
27°F
0%
0mph
SSE
Mostly Sunny
Humidity
36%
Feels like
27°F
Dew Point
4°F
12 PM
29°F
0%
1mph
S
Partly Cloudy
Humidity
31%
Feels like
29°F
Dew Point
3°F
1 PM
31°F
0%
2mph
SSW
Mostly Cloudy
Humidity
29%
Feels like
31°F
Dew Point
2°F
2 PM
31°F
0%
3mph
SSW
Partly Cloudy
Humidity
28%
Feels like
28°F
Dew Point
2°F
3 PM
31°F
0%
3mph
SSW
Mostly Sunny
Humidity
30%
Feels like
28°F
Dew Point
3°F
4 PM
30°F
0%
4mph
SSW
Mostly Sunny
Humidity
34%
Feels like
27°F
Dew Point
5°F
4:33 PM
5 PM
29°F
0%
4mph
SSW
Partly Cloudy
Humidity
41%
Feels like
25°F
Dew Point
8°F
6 PM
29°F
0%
4mph
SSW
Partly Cloudy
Humidity
46%
Feels like
25°F
Dew Point
11°F
7 PM
30°F
0%
5mph
S
Partly Cloudy
Humidity
51%
Feels like
25°F
Dew Point
14°F
8 PM
30°F
0%
6mph
SSW
Cloudy
Humidity
56%
Feels like
24°F
Dew Point
17°F
9 PM
30°F
0%
6mph
SSW
Cloudy
Humidity
62%
Feels like
23°F
Dew Point
19°F
10 PM
30°F
0%
7mph
SSW
Cloudy
Humidity
67%
Feels like
23°F
Dew Point
20°F
11 PM
29°F
0%
7mph
SSW
Cloudy
Humidity
71%
Feels like
22°F
Dew Point
21°F

Rainfall Forecast for Northwest through Thursday

Persistent, Flooding Rain Impacts the Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide