Hourly Weather Forecast - Lansdowne, PA

12 AM
34°F
0%
9mph
SSW
Clear
Humidity
73%
Feels like
27°F
Dew Point
27°F
1 AM
35°F
0%
9mph
SSW
Clear
Humidity
74%
Feels like
28°F
Dew Point
28°F
2 AM
35°F
0%
8mph
SSW
Mostly Clear
Humidity
74%
Feels like
29°F
Dew Point
28°F
3 AM
35°F
0%
8mph
SW
Mostly Clear
Humidity
74%
Feels like
29°F
Dew Point
28°F
4 AM
35°F
0%
8mph
SW
Partly Cloudy
Humidity
74%
Feels like
29°F
Dew Point
28°F
5 AM
36°F
0%
7mph
SW
Partly Cloudy
Humidity
73%
Feels like
30°F
Dew Point
28°F
6 AM
36°F
0%
6mph
SW
Partly Cloudy
Humidity
73%
Feels like
31°F
Dew Point
28°F
7 AM
37°F
10%
6mph
WSW
Partly Cloudy
Humidity
71%
Feels like
32°F
Dew Point
29°F
7:19 AM
8 AM
39°F
10%
7mph
WSW
Partly Cloudy
Humidity
70%
Feels like
34°F
Dew Point
30°F
9 AM
41°F
10%
8mph
W
Partly Cloudy
Humidity
64%
Feels like
36°F
Dew Point
30°F
10 AM
43°F
10%
9mph
W
Partly Cloudy
Humidity
59%
Feels like
38°F
Dew Point
30°F
11 AM
45°F
0%
11mph
W
Partly Cloudy
Humidity
52%
Feels like
39°F
Dew Point
28°F
12 PM
45°F
0%
12mph
W
Partly Cloudy
Humidity
45%
Feels like
39°F
Dew Point
25°F
1 PM
45°F
0%
14mph
W
Partly Cloudy
Humidity
42%
Feels like
38°F
Dew Point
23°F
2 PM
43°F
0%
14mph
W
Partly Cloudy
Humidity
42%
Feels like
36°F
Dew Point
22°F
3 PM
41°F
0%
14mph
WNW
Partly Cloudy
Humidity
43%
Feels like
33°F
Dew Point
20°F
4 PM
38°F
0%
13mph
WNW
Mostly Sunny
Humidity
44%
Feels like
30°F
Dew Point
18°F
4:39 PM
5 PM
36°F
0%
12mph
WNW
Mostly Clear
Humidity
45%
Feels like
27°F
Dew Point
16°F
6 PM
33°F
0%
11mph
WNW
Clear
Humidity
47%
Feels like
25°F
Dew Point
15°F
7 PM
31°F
0%
11mph
WNW
Clear
Humidity
47%
Feels like
22°F
Dew Point
13°F
8 PM
29°F
0%
11mph
WNW
Clear
Humidity
48%
Feels like
20°F
Dew Point
12°F
9 PM
28°F
0%
10mph
WNW
Clear
Humidity
50%
Feels like
18°F
Dew Point
11°F
10 PM
26°F
0%
10mph
WNW
Clear
Humidity
51%
Feels like
17°F
Dew Point
10°F
11 PM
25°F
0%
10mph
WNW
Clear
Humidity
51%
Feels like
15°F
Dew Point
10°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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