Hourly Weather Forecast - Roslyn, PA

12 AM
32°F
0%
4mph
SSW
Mostly Clear
Humidity
76%
Feels like
28°F
Dew Point
25°F
1 AM
32°F
0%
4mph
SSW
Mostly Clear
Humidity
78%
Feels like
29°F
Dew Point
26°F
2 AM
33°F
0%
4mph
SW
Mostly Clear
Humidity
80%
Feels like
29°F
Dew Point
27°F
3 AM
33°F
0%
3mph
SW
Mostly Clear
Humidity
81%
Feels like
30°F
Dew Point
28°F
4 AM
33°F
0%
3mph
SW
Partly Cloudy
Humidity
82%
Feels like
33°F
Dew Point
28°F
5 AM
34°F
0%
2mph
SW
Partly Cloudy
Humidity
81%
Feels like
34°F
Dew Point
28°F
6 AM
34°F
0%
2mph
WSW
Mostly Cloudy
Humidity
80%
Feels like
34°F
Dew Point
28°F
7 AM
35°F
0%
2mph
WSW
Mostly Cloudy
Humidity
75%
Feels like
35°F
Dew Point
28°F
7:19 AM
8 AM
37°F
0%
3mph
W
Cloudy
Humidity
70%
Feels like
37°F
Dew Point
29°F
9 AM
40°F
0%
4mph
W
Cloudy
Humidity
65%
Feels like
37°F
Dew Point
29°F
10 AM
42°F
0%
5mph
W
Cloudy
Humidity
60%
Feels like
39°F
Dew Point
29°F
11 AM
43°F
0%
6mph
WNW
Partly Cloudy
Humidity
55%
Feels like
39°F
Dew Point
28°F
12 PM
44°F
0%
7mph
WNW
Partly Cloudy
Humidity
51%
Feels like
40°F
Dew Point
27°F
1 PM
44°F
0%
8mph
WNW
Partly Cloudy
Humidity
49%
Feels like
39°F
Dew Point
26°F
2 PM
42°F
0%
8mph
WNW
Mostly Sunny
Humidity
48%
Feels like
37°F
Dew Point
24°F
3 PM
40°F
0%
8mph
WNW
Mostly Sunny
Humidity
48%
Feels like
35°F
Dew Point
22°F
4 PM
37°F
0%
8mph
WNW
Sunny
Humidity
49%
Feels like
31°F
Dew Point
20°F
4:38 PM
5 PM
35°F
0%
7mph
WNW
Clear
Humidity
50%
Feels like
28°F
Dew Point
18°F
6 PM
33°F
0%
7mph
WNW
Clear
Humidity
50%
Feels like
26°F
Dew Point
16°F
7 PM
31°F
0%
6mph
WNW
Clear
Humidity
51%
Feels like
25°F
Dew Point
15°F
8 PM
30°F
0%
6mph
WNW
Clear
Humidity
51%
Feels like
23°F
Dew Point
14°F
9 PM
29°F
0%
6mph
WNW
Clear
Humidity
52%
Feels like
22°F
Dew Point
13°F
10 PM
28°F
0%
5mph
WNW
Clear
Humidity
54%
Feels like
21°F
Dew Point
13°F
11 PM
27°F
0%
5mph
WNW
Clear
Humidity
55%
Feels like
21°F
Dew Point
13°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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