Hourly Weather Forecast - Topsham, ME

12 AM
9°F
20%
6mph
W
Cloudy
Humidity
93%
Feels like
-1°F
Dew Point
7°F
1 AM
10°F
20%
6mph
W
Cloudy
Humidity
93%
Feels like
0°F
Dew Point
8°F
2 AM
11°F
20%
6mph
W
Cloudy
Humidity
90%
Feels like
1°F
Dew Point
9°F
3 AM
12°F
10%
6mph
W
Cloudy
Humidity
87%
Feels like
2°F
Dew Point
9°F
4 AM
12°F
10%
6mph
W
Mostly Cloudy
Humidity
85%
Feels like
2°F
Dew Point
8°F
5 AM
12°F
10%
6mph
W
Partly Cloudy
Humidity
86%
Feels like
3°F
Dew Point
9°F
6 AM
12°F
10%
6mph
W
Mostly Clear
Humidity
85%
Feels like
3°F
Dew Point
9°F
7 AM
14°F
10%
6mph
W
Clear
Humidity
83%
Feels like
5°F
Dew Point
10°F
7:07 AM
8 AM
17°F
10%
6mph
W
Mostly Sunny
Humidity
86%
Feels like
8°F
Dew Point
13°F
9 AM
20°F
10%
6mph
WNW
Partly Cloudy
Humidity
79%
Feels like
12°F
Dew Point
15°F
10 AM
23°F
30%
7mph
WNW
30% Chance of Snow
Humidity
73%
Feels like
15°F
Dew Point
16°F
11 AM
26°F
30%
7mph
WNW
30% Chance of Heavy Snow
Humidity
68%
Feels like
17°F
Dew Point
16°F
12 PM
27°F
30%
8mph
WNW
30% Chance of Heavy Snow
Humidity
63%
Feels like
19°F
Dew Point
16°F
1 PM
27°F
30%
8mph
WNW
30% Chance of Heavy Snow
Humidity
65%
Feels like
19°F
Dew Point
17°F
2 PM
27°F
30%
7mph
WNW
30% Chance of Snow
Humidity
67%
Feels like
19°F
Dew Point
17°F
3 PM
25°F
10%
7mph
WNW
Partly Cloudy
Humidity
70%
Feels like
18°F
Dew Point
17°F
4 PM
24°F
10%
6mph
WNW
Partly Cloudy
Humidity
75%
Feels like
16°F
Dew Point
17°F
4:02 PM
5 PM
22°F
0%
7mph
WNW
Partly Cloudy
Humidity
78%
Feels like
13°F
Dew Point
16°F
6 PM
20°F
0%
7mph
WNW
Mostly Clear
Humidity
82%
Feels like
11°F
Dew Point
16°F
7 PM
19°F
0%
7mph
NW
Clear
Humidity
85%
Feels like
10°F
Dew Point
15°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday's 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

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide