Hourly Weather Forecast - Newcastle, ME

3 PM
33°F
70%
6mph
SSE
70% Chance of Light Rain
Humidity
97%
Feels like
27°F
Dew Point
32°F
3:59 PM
4 PM
33°F
90%
6mph
SSE
Light Rain
Humidity
100%
Feels like
28°F
Dew Point
33°F
5 PM
34°F
100%
7mph
SSE
Light Rain
Humidity
100%
Feels like
29°F
Dew Point
34°F
6 PM
36°F
100%
8mph
S
Rain
Humidity
100%
Feels like
30°F
Dew Point
36°F
7 PM
37°F
100%
9mph
S
Rain
Humidity
100%
Feels like
31°F
Dew Point
37°F
8 PM
38°F
90%
9mph
SSW
Rain
Humidity
100%
Feels like
31°F
Dew Point
38°F
9 PM
37°F
80%
9mph
SSW
80% Chance of Light Rain
Humidity
100%
Feels like
31°F
Dew Point
37°F
10 PM
36°F
70%
8mph
SSW
70% Chance of Light Rain
Humidity
100%
Feels like
30°F
Dew Point
36°F
11 PM
35°F
60%
8mph
SW
60% Chance of Light Rain
Humidity
100%
Feels like
29°F
Dew Point
35°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