Hourly Weather Forecast - Newtown Square, PA

12 AM
29°F
0%
1mph
WNW
Clear
Humidity
90%
Feels like
29°F
Dew Point
27°F
1 AM
28°F
0%
1mph
NW
Hazy
Humidity
92%
Feels like
28°F
Dew Point
26°F
2 AM
28°F
0%
0mph
WNW
Hazy
Humidity
93%
Feels like
28°F
Dew Point
26°F
3 AM
27°F
0%
0mph
NW
Hazy
Humidity
93%
Feels like
27°F
Dew Point
25°F
4 AM
26°F
0%
0mph
NW
Partly Cloudy
Humidity
94%
Feels like
26°F
Dew Point
24°F
5 AM
25°F
0%
0mph
SW
Hazy
Humidity
94%
Feels like
25°F
Dew Point
24°F
6 AM
25°F
0%
0mph
S
Hazy
Humidity
93%
Feels like
25°F
Dew Point
23°F
7 AM
26°F
0%
0mph
SE
Hazy
Humidity
94%
Feels like
26°F
Dew Point
24°F
7:18 AM
8 AM
28°F
0%
0mph
SE
Hazy
Humidity
98%
Feels like
28°F
Dew Point
27°F
9 AM
30°F
0%
0mph
SE
Foggy
Humidity
99%
Feels like
30°F
Dew Point
30°F
10 AM
33°F
0%
1mph
SE
Foggy
Humidity
100%
Feels like
33°F
Dew Point
33°F
11 AM
36°F
0%
1mph
SSE
Mostly Cloudy
Humidity
97%
Feels like
36°F
Dew Point
35°F
12 PM
38°F
0%
1mph
SSE
Mostly Cloudy
Humidity
96%
Feels like
38°F
Dew Point
38°F
1 PM
40°F
0%
2mph
SSE
Partly Cloudy
Humidity
93%
Feels like
40°F
Dew Point
39°F
2 PM
42°F
0%
2mph
SSE
Partly Cloudy
Humidity
94%
Feels like
42°F
Dew Point
40°F
3 PM
41°F
0%
2mph
SSE
Partly Cloudy
Humidity
98%
Feels like
41°F
Dew Point
41°F
4 PM
41°F
0%
2mph
SSE
Foggy
Humidity
99%
Feels like
41°F
Dew Point
41°F
4:38 PM
5 PM
40°F
0%
2mph
SSE
Foggy
Humidity
100%
Feels like
40°F
Dew Point
40°F
6 PM
41°F
0%
3mph
SSE
Partly Cloudy
Humidity
98%
Feels like
41°F
Dew Point
40°F
7 PM
42°F
10%
3mph
S
Partly Cloudy
Humidity
95%
Feels like
40°F
Dew Point
40°F
8 PM
43°F
20%
4mph
S
Mostly Cloudy
Humidity
94%
Feels like
41°F
Dew Point
42°F
9 PM
44°F
30%
5mph
S
30% Chance of Light Rain
Humidity
96%
Feels like
42°F
Dew Point
43°F
10 PM
46°F
40%
6mph
S
40% Chance of Light Rain
Humidity
97%
Feels like
42°F
Dew Point
45°F
11 PM
47°F
50%
6mph
S
50% Chance of Light Rain
Humidity
96%
Feels like
44°F
Dew Point
46°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today'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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