Hourly Weather Forecast - Great Diamond Island Landing, ME

9 AM
40°F
0%
12mph
SW
Mostly Sunny
Humidity
59%
Feels like
32°F
Dew Point
27°F
10 AM
40°F
70%
13mph
WSW
70% Chance Rain Showers
Humidity
54%
Feels like
33°F
Dew Point
25°F
11 AM
41°F
0%
14mph
WSW
Mostly Sunny
Humidity
50%
Feels like
33°F
Dew Point
23°F
12 PM
40°F
0%
15mph
W
Mostly Sunny
Humidity
45%
Feels like
32°F
Dew Point
21°F
1 PM
39°F
0%
15mph
W
Mostly Sunny
Humidity
42%
Feels like
31°F
Dew Point
18°F
2 PM
38°F
0%
14mph
WNW
Sunny
Humidity
40%
Feels like
29°F
Dew Point
16°F
3 PM
35°F
0%
13mph
WNW
Sunny
Humidity
41%
Feels like
27°F
Dew Point
14°F
4 PM
33°F
0%
12mph
WNW
Mostly Sunny
Humidity
41%
Feels like
25°F
Dew Point
12°F
4:06 PM
5 PM
32°F
0%
11mph
WNW
Mostly Clear
Humidity
43%
Feels like
23°F
Dew Point
12°F
6 PM
30°F
0%
11mph
WNW
Partly Cloudy
Humidity
46%
Feels like
21°F
Dew Point
12°F
7 PM
29°F
0%
10mph
WNW
Partly Cloudy
Humidity
50%
Feels like
20°F
Dew Point
13°F
8 PM
28°F
0%
10mph
WNW
Partly Cloudy
Humidity
52%
Feels like
19°F
Dew Point
13°F
9 PM
28°F
0%
11mph
WNW
Partly Cloudy
Humidity
52%
Feels like
19°F
Dew Point
13°F
10 PM
28°F
0%
11mph
WNW
Partly Cloudy
Humidity
51%
Feels like
18°F
Dew Point
12°F
11 PM
27°F
0%
11mph
WNW
Partly Cloudy
Humidity
50%
Feels like
17°F
Dew Point
11°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

Today's Weather Outlook

Today'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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