Hourly Weather Forecast - Chester, MD

12 AM
40°F
0%
15mph
SSW
Partly Cloudy
Humidity
67%
Feels like
32°F
Dew Point
30°F
1 AM
40°F
0%
14mph
SSW
Partly Cloudy
Humidity
65%
Feels like
33°F
Dew Point
30°F
2 AM
41°F
0%
14mph
SSW
Partly Cloudy
Humidity
64%
Feels like
33°F
Dew Point
29°F
3 AM
40°F
0%
13mph
SW
Partly Cloudy
Humidity
64%
Feels like
33°F
Dew Point
29°F
4 AM
40°F
0%
13mph
SW
Partly Cloudy
Humidity
64%
Feels like
33°F
Dew Point
29°F
5 AM
40°F
0%
12mph
SW
Mostly Clear
Humidity
65%
Feels like
33°F
Dew Point
29°F
6 AM
40°F
10%
11mph
SW
Mostly Clear
Humidity
67%
Feels like
33°F
Dew Point
30°F
7 AM
40°F
10%
10mph
WSW
Partly Cloudy
Humidity
67%
Feels like
34°F
Dew Point
30°F
7:20 AM
8 AM
42°F
10%
10mph
WSW
Mostly Sunny
Humidity
64%
Feels like
36°F
Dew Point
31°F
9 AM
45°F
10%
11mph
W
Mostly Sunny
Humidity
59%
Feels like
39°F
Dew Point
31°F
10 AM
47°F
10%
12mph
W
Sunny
Humidity
54%
Feels like
41°F
Dew Point
31°F
11 AM
48°F
10%
13mph
W
Sunny
Humidity
49%
Feels like
42°F
Dew Point
30°F
12 PM
48°F
10%
13mph
W
Sunny
Humidity
45%
Feels like
43°F
Dew Point
28°F
1 PM
48°F
10%
14mph
W
Sunny
Humidity
41%
Feels like
43°F
Dew Point
26°F
2 PM
47°F
0%
14mph
W
Sunny
Humidity
39%
Feels like
42°F
Dew Point
24°F
3 PM
45°F
0%
13mph
WNW
Sunny
Humidity
39%
Feels like
39°F
Dew Point
22°F
4 PM
43°F
0%
13mph
WNW
Sunny
Humidity
41%
Feels like
36°F
Dew Point
21°F
4:46 PM
5 PM
40°F
0%
12mph
WNW
Clear
Humidity
43%
Feels like
33°F
Dew Point
20°F
6 PM
38°F
0%
12mph
WNW
Clear
Humidity
46%
Feels like
30°F
Dew Point
19°F
7 PM
36°F
0%
12mph
NW
Clear
Humidity
48%
Feels like
28°F
Dew Point
18°F
8 PM
34°F
0%
12mph
NW
Clear
Humidity
50%
Feels like
25°F
Dew Point
17°F
9 PM
32°F
0%
12mph
NW
Clear
Humidity
52%
Feels like
23°F
Dew Point
17°F
10 PM
31°F
0%
12mph
NW
Clear
Humidity
52%
Feels like
21°F
Dew Point
16°F
11 PM
30°F
0%
12mph
NW
Clear
Humidity
52%
Feels like
20°F
Dew Point
15°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday'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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