Hourly Weather Forecast - Preston, MD

12 AM
29°F
0%
5mph
NNW
Clear
Humidity
61%
Feels like
23°F
Dew Point
17°F
1 AM
28°F
0%
5mph
NNW
Clear
Humidity
62%
Feels like
23°F
Dew Point
17°F
2 AM
28°F
0%
5mph
NNW
Clear
Humidity
62%
Feels like
22°F
Dew Point
16°F
3 AM
27°F
0%
5mph
NNW
Clear
Humidity
63%
Feels like
21°F
Dew Point
16°F
4 AM
26°F
0%
5mph
NNW
Clear
Humidity
65%
Feels like
21°F
Dew Point
16°F
5 AM
26°F
0%
4mph
NNW
Clear
Humidity
68%
Feels like
20°F
Dew Point
17°F
6 AM
25°F
0%
4mph
NNW
Clear
Humidity
71%
Feels like
21°F
Dew Point
17°F
7 AM
26°F
0%
3mph
NNW
Clear
Humidity
71%
Feels like
22°F
Dew Point
18°F
7:18 AM
8 AM
28°F
0%
3mph
NNW
Sunny
Humidity
67%
Feels like
25°F
Dew Point
19°F
9 AM
32°F
0%
4mph
NNW
Sunny
Humidity
61%
Feels like
28°F
Dew Point
20°F
10 AM
35°F
0%
4mph
NNW
Sunny
Humidity
56%
Feels like
31°F
Dew Point
21°F
11 AM
37°F
0%
5mph
NW
Sunny
Humidity
52%
Feels like
33°F
Dew Point
21°F
12 PM
39°F
0%
5mph
WNW
Mostly Sunny
Humidity
48%
Feels like
36°F
Dew Point
21°F
1 PM
40°F
0%
5mph
WNW
Mostly Sunny
Humidity
46%
Feels like
37°F
Dew Point
21°F
2 PM
41°F
0%
4mph
W
Partly Cloudy
Humidity
45%
Feels like
38°F
Dew Point
21°F
3 PM
40°F
0%
4mph
WSW
Partly Cloudy
Humidity
46%
Feels like
38°F
Dew Point
21°F
4 PM
39°F
0%
3mph
WSW
Partly Cloudy
Humidity
49%
Feels like
37°F
Dew Point
21°F
4:45 PM
5 PM
36°F
0%
3mph
SW
Partly Cloudy
Humidity
55%
Feels like
36°F
Dew Point
22°F
6 PM
33°F
0%
3mph
SSW
Partly Cloudy
Humidity
62%
Feels like
33°F
Dew Point
22°F
7 PM
31°F
0%
3mph
SSW
Mostly Cloudy
Humidity
70%
Feels like
31°F
Dew Point
23°F
8 PM
31°F
0%
3mph
S
Cloudy
Humidity
74%
Feels like
31°F
Dew Point
24°F
9 PM
31°F
0%
3mph
S
Cloudy
Humidity
76%
Feels like
31°F
Dew Point
24°F
10 PM
32°F
0%
3mph
SSW
Cloudy
Humidity
76%
Feels like
29°F
Dew Point
25°F
11 PM
33°F
0%
4mph
SSW
Cloudy
Humidity
76%
Feels like
29°F
Dew Point
26°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

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

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's 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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