Hourly Weather Forecast - Graterford, PA

12 AM
28°F
0%
2mph
WNW
Hazy
Humidity
93%
Feels like
28°F
Dew Point
26°F
1 AM
27°F
0%
1mph
W
Hazy
Humidity
95%
Feels like
27°F
Dew Point
25°F
2 AM
25°F
0%
1mph
WSW
Hazy
Humidity
98%
Feels like
25°F
Dew Point
25°F
3 AM
24°F
0%
1mph
WNW
Cloudy
Humidity
98%
Feels like
24°F
Dew Point
24°F
4 AM
23°F
0%
0mph
NNE
Foggy
Humidity
99%
Feels like
23°F
Dew Point
23°F
5 AM
22°F
0%
0mph
NE
Foggy
Humidity
100%
Feels like
22°F
Dew Point
22°F
6 AM
22°F
0%
0mph
ESE
Foggy
Humidity
99%
Feels like
22°F
Dew Point
21°F
7 AM
23°F
0%
0mph
E
Foggy
Humidity
99%
Feels like
23°F
Dew Point
22°F
7:19 AM
8 AM
25°F
0%
1mph
E
Cloudy
Humidity
95%
Feels like
25°F
Dew Point
24°F
9 AM
29°F
0%
1mph
ESE
Partly Cloudy
Humidity
91%
Feels like
29°F
Dew Point
26°F
10 AM
32°F
0%
2mph
SE
Mostly Cloudy
Humidity
84%
Feels like
32°F
Dew Point
28°F
11 AM
36°F
0%
2mph
SE
Mostly Cloudy
Humidity
79%
Feels like
36°F
Dew Point
30°F
12 PM
38°F
0%
3mph
SE
Mostly Cloudy
Humidity
75%
Feels like
38°F
Dew Point
31°F
1 PM
40°F
0%
3mph
SE
Mostly Cloudy
Humidity
76%
Feels like
38°F
Dew Point
34°F
2 PM
41°F
0%
4mph
SE
Partly Cloudy
Humidity
78%
Feels like
39°F
Dew Point
35°F
3 PM
41°F
0%
4mph
SE
Partly Cloudy
Humidity
83%
Feels like
39°F
Dew Point
37°F
4 PM
40°F
0%
4mph
SE
Partly Cloudy
Humidity
86%
Feels like
38°F
Dew Point
37°F
4:37 PM
5 PM
40°F
0%
4mph
SE
Partly Cloudy
Humidity
87%
Feels like
37°F
Dew Point
37°F
6 PM
40°F
0%
5mph
SSE
Partly Cloudy
Humidity
89%
Feels like
37°F
Dew Point
37°F
7 PM
41°F
10%
6mph
SSE
Partly Cloudy
Humidity
89%
Feels like
37°F
Dew Point
38°F
8 PM
42°F
20%
7mph
SSE
Mostly Cloudy
Humidity
92%
Feels like
37°F
Dew Point
39°F
9 PM
43°F
30%
9mph
SSE
30% Chance of Light Rain
Humidity
95%
Feels like
38°F
Dew Point
42°F
10 PM
44°F
40%
10mph
S
40% Chance of Light Rain
Humidity
97%
Feels like
39°F
Dew Point
44°F
11 PM
46°F
50%
11mph
S
50% Chance of Light Rain
Humidity
96%
Feels like
41°F
Dew Point
45°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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