Hourly Weather Forecast - Summerdale, PA

4 AM
29°F
0%
0mph
ESE
Hazy
Humidity
94%
Feels like
29°F
Dew Point
27°F
5 AM
27°F
0%
0mph
E
Hazy
Humidity
96%
Feels like
27°F
Dew Point
26°F
6 AM
26°F
0%
0mph
ENE
Hazy
Humidity
97%
Feels like
26°F
Dew Point
25°F
7 AM
26°F
0%
0mph
ENE
Hazy
Humidity
96%
Feels like
26°F
Dew Point
25°F
7:25 AM
8 AM
28°F
0%
1mph
E
Hazy
Humidity
95%
Feels like
28°F
Dew Point
26°F
9 AM
31°F
0%
1mph
ESE
Mostly Sunny
Humidity
90%
Feels like
31°F
Dew Point
28°F
10 AM
34°F
0%
1mph
ESE
Mostly Sunny
Humidity
83%
Feels like
34°F
Dew Point
29°F
11 AM
37°F
0%
2mph
SE
Mostly Sunny
Humidity
76%
Feels like
37°F
Dew Point
30°F
12 PM
40°F
0%
4mph
SE
Mostly Sunny
Humidity
73%
Feels like
37°F
Dew Point
32°F
1 PM
42°F
0%
4mph
SE
Sunny
Humidity
71%
Feels like
40°F
Dew Point
34°F
2 PM
44°F
0%
5mph
SE
Mostly Sunny
Humidity
73%
Feels like
41°F
Dew Point
36°F
3 PM
44°F
0%
5mph
SE
Partly Cloudy
Humidity
78%
Feels like
41°F
Dew Point
38°F
4 PM
43°F
0%
5mph
SE
Partly Cloudy
Humidity
86%
Feels like
40°F
Dew Point
39°F
4:43 PM
5 PM
42°F
10%
4mph
SE
Partly Cloudy
Humidity
92%
Feels like
39°F
Dew Point
39°F
6 PM
41°F
10%
4mph
ESE
Cloudy
Humidity
93%
Feels like
39°F
Dew Point
40°F
7 PM
42°F
30%
4mph
ESE
30% Chance of Light Rain
Humidity
95%
Feels like
39°F
Dew Point
40°F
8 PM
42°F
30%
4mph
ESE
30% Chance of Light Rain
Humidity
92%
Feels like
40°F
Dew Point
40°F
9 PM
42°F
60%
4mph
ESE
60% Chance of Light Rain
Humidity
92%
Feels like
40°F
Dew Point
40°F
10 PM
42°F
70%
5mph
ESE
70% Chance of Light Rain
Humidity
95%
Feels like
39°F
Dew Point
41°F
11 PM
43°F
80%
6mph
SE
80% Chance of Light Rain
Humidity
98%
Feels like
40°F
Dew Point
43°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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