Hourly Weather Forecast - Castine, ME

1 PM
26°F
10%
15mph
NNW
Cloudy
Humidity
59%
Feels like
14°F
Dew Point
14°F
2 PM
26°F
10%
15mph
NNW
Mostly Cloudy
Humidity
55%
Feels like
14°F
Dew Point
12°F
3 PM
25°F
0%
15mph
NNW
Partly Cloudy
Humidity
52%
Feels like
13°F
Dew Point
10°F
4 PM
24°F
0%
15mph
NNW
Sunny
Humidity
51%
Feels like
11°F
Dew Point
8°F
5 PM
22°F
0%
15mph
NNW
Sunny
Humidity
51%
Feels like
9°F
Dew Point
7°F
5:22 PM
6 PM
21°F
0%
16mph
NNW
Mostly Clear
Humidity
51%
Feels like
7°F
Dew Point
6°F
7 PM
19°F
0%
16mph
NNW
Mostly Clear
Humidity
51%
Feels like
5°F
Dew Point
4°F
8 PM
17°F
0%
16mph
NNW
Clear
Humidity
51%
Feels like
2°F
Dew Point
2°F
9 PM
15°F
0%
16mph
NNW
Mostly Clear
Humidity
53%
Feels like
-1°F
Dew Point
1°F
10 PM
13°F
0%
16mph
NNW
Clear
Humidity
55%
Feels like
-4°F
Dew Point
-1°F
11 PM
11°F
0%
15mph
NNW
Clear
Humidity
56%
Feels like
-5°F
Dew Point
-2°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide