Hourly Weather Forecast - Chatham, PA

12 AM
44°F
10%
6mph
ESE
Clear
Humidity
90%
Feels like
40°F
Dew Point
41°F
1 AM
43°F
10%
6mph
ESE
Hazy
Humidity
92%
Feels like
40°F
Dew Point
41°F
2 AM
42°F
10%
6mph
ESE
Hazy
Humidity
93%
Feels like
39°F
Dew Point
41°F
3 AM
42°F
10%
5mph
ESE
Hazy
Humidity
94%
Feels like
39°F
Dew Point
40°F
4 AM
42°F
10%
5mph
ESE
Hazy
Humidity
94%
Feels like
39°F
Dew Point
40°F
5 AM
42°F
10%
5mph
SE
Hazy
Humidity
95%
Feels like
39°F
Dew Point
41°F
6 AM
44°F
10%
5mph
SE
Hazy
Humidity
92%
Feels like
41°F
Dew Point
41°F
6:27 AM
7 AM
46°F
30%
5mph
SE
30% Chance Rain Showers
Humidity
86%
Feels like
43°F
Dew Point
42°F
8 AM
49°F
30%
5mph
SSE
30% Chance Rain Showers
Humidity
83%
Feels like
47°F
Dew Point
44°F
9 AM
52°F
30%
6mph
S
30% Chance Rain Showers
Humidity
79%
Feels like
52°F
Dew Point
45°F
10 AM
54°F
10%
8mph
S
Partly Cloudy
Humidity
78%
Feels like
54°F
Dew Point
47°F
11 AM
56°F
10%
9mph
S
Mostly Sunny
Humidity
76%
Feels like
56°F
Dew Point
48°F
12 PM
57°F
0%
9mph
S
Mostly Sunny
Humidity
75%
Feels like
57°F
Dew Point
50°F
1 PM
59°F
10%
10mph
SSW
Partly Cloudy
Humidity
74%
Feels like
59°F
Dew Point
51°F
2 PM
61°F
10%
10mph
SSW
Mostly Sunny
Humidity
72%
Feels like
61°F
Dew Point
52°F
3 PM
62°F
10%
10mph
SSW
Mostly Sunny
Humidity
71%
Feels like
62°F
Dew Point
53°F
4 PM
62°F
10%
10mph
SSW
Mostly Sunny
Humidity
72%
Feels like
62°F
Dew Point
53°F
5 PM
61°F
20%
10mph
SSW
Mostly Sunny
Humidity
76%
Feels like
61°F
Dew Point
53°F
6 PM
59°F
20%
9mph
SSW
Mostly Sunny
Humidity
82%
Feels like
59°F
Dew Point
53°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains tonight through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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