Hourly Weather Forecast - Cairnbrook, PA

10 AM
27°F
0%
11mph
W
Mostly Cloudy
Humidity
83%
Feels like
17°F
Dew Point
22°F
11 AM
28°F
0%
11mph
W
Mostly Cloudy
Humidity
79%
Feels like
19°F
Dew Point
22°F
12 PM
30°F
0%
11mph
W
Partly Cloudy
Humidity
74%
Feels like
21°F
Dew Point
23°F
1 PM
31°F
0%
12mph
W
Partly Cloudy
Humidity
71%
Feels like
22°F
Dew Point
23°F
2 PM
31°F
0%
12mph
W
Partly Cloudy
Humidity
71%
Feels like
22°F
Dew Point
23°F
3 PM
31°F
0%
11mph
W
Mostly Cloudy
Humidity
74%
Feels like
22°F
Dew Point
24°F
4 PM
31°F
30%
11mph
W
30% Chance Frozen Mix
Humidity
77%
Feels like
21°F
Dew Point
24°F
4:49 PM
5 PM
30°F
30%
11mph
W
30% Chance Frozen Mix
Humidity
81%
Feels like
21°F
Dew Point
25°F
6 PM
29°F
30%
10mph
W
30% Chance of Snow
Humidity
84%
Feels like
20°F
Dew Point
25°F
7 PM
29°F
30%
10mph
W
30% Chance of Snow
Humidity
86%
Feels like
20°F
Dew Point
25°F
8 PM
28°F
0%
9mph
WNW
Cloudy
Humidity
88%
Feels like
19°F
Dew Point
25°F
9 PM
28°F
10%
9mph
WNW
Mostly Cloudy
Humidity
88%
Feels like
19°F
Dew Point
25°F
10 PM
27°F
10%
9mph
WNW
Mostly Cloudy
Humidity
88%
Feels like
19°F
Dew Point
24°F
11 PM
27°F
0%
8mph
WNW
Mostly Cloudy
Humidity
88%
Feels like
18°F
Dew Point
24°F

Snowfall Forecast Through Tonight

Two Winter Storms Deliver Accumulating Northern U.S. Snow

A plowable snow will occur from parts of the Pacific Northwest to the Upper Midwest for the start of the weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide