Hourly Weather Forecast - Alton Bay, NH

12 PM
43°F
70%
8mph
ESE
70% Chance of Light Rain
Humidity
100%
Feels like
39°F
Dew Point
43°F
1 PM
45°F
70%
8mph
SE
70% Chance of Light Rain
Humidity
100%
Feels like
41°F
Dew Point
45°F
2 PM
47°F
80%
9mph
SE
80% Chance of Light Rain
Humidity
100%
Feels like
42°F
Dew Point
47°F
3 PM
48°F
80%
9mph
SSE
80% Chance of Light Rain
Humidity
98%
Feels like
44°F
Dew Point
48°F
4 PM
50°F
70%
11mph
SSE
70% Chance of Light Rain
Humidity
96%
Feels like
50°F
Dew Point
49°F
5 PM
52°F
60%
13mph
SSE
60% Chance of Light Rain
Humidity
95%
Feels like
52°F
Dew Point
50°F
6 PM
53°F
60%
14mph
S
60% Chance of Light Rain
Humidity
94%
Feels like
53°F
Dew Point
51°F
6:52 PM
7 PM
54°F
70%
16mph
S
70% Chance of Light Rain
Humidity
94%
Feels like
54°F
Dew Point
52°F
8 PM
55°F
90%
18mph
S
Rain
Humidity
94%
Feels like
55°F
Dew Point
53°F
9 PM
56°F
90%
19mph
S
Rain
Humidity
93%
Feels like
56°F
Dew Point
54°F
10 PM
57°F
100%
21mph
S
Rain
Humidity
93%
Feels like
57°F
Dew Point
55°F
11 PM
57°F
90%
22mph
S
Rain
Humidity
92%
Feels like
57°F
Dew Point
55°F

Today's Severe Weather Outlook

Dangerous Storms Take Aim At The Eastern U.S.

After more than 400 reports of severe weather on Sunday, a greater risk of dangerous thunderstorms exists today.

Snow and Ice Forecast Through Tuesday Evening

Snow, High Winds Plague Great Lakes With Blizzard Conditions

Today's Weather Outlook

Today's Weather Outlook

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

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