Hourly Weather Forecast - Alton Bay, NH

9 AM
44°F
10%
6mph
W
Foggy
Humidity
100%
Feels like
41°F
Dew Point
44°F
10 AM
48°F
10%
7mph
WNW
Foggy
Humidity
100%
Feels like
44°F
Dew Point
48°F
11 AM
50°F
0%
9mph
WNW
Partly Cloudy
Humidity
94%
Feels like
50°F
Dew Point
49°F
12 PM
51°F
0%
10mph
NW
Partly Cloudy
Humidity
86%
Feels like
51°F
Dew Point
47°F
1 PM
51°F
0%
11mph
NW
Partly Cloudy
Humidity
77%
Feels like
51°F
Dew Point
44°F
2 PM
51°F
0%
11mph
NW
Partly Cloudy
Humidity
70%
Feels like
51°F
Dew Point
41°F
3 PM
50°F
0%
11mph
NW
Partly Cloudy
Humidity
65%
Feels like
50°F
Dew Point
39°F
4 PM
50°F
0%
11mph
NW
Partly Cloudy
Humidity
61%
Feels like
45°F
Dew Point
37°F
5 PM
49°F
10%
10mph
NW
Mostly Cloudy
Humidity
60%
Feels like
44°F
Dew Point
35°F
6 PM
47°F
10%
8mph
NW
Mostly Cloudy
Humidity
60%
Feels like
43°F
Dew Point
34°F
7 PM
45°F
10%
6mph
NNW
Mostly Cloudy
Humidity
63%
Feels like
42°F
Dew Point
33°F
7:11 PM
8 PM
43°F
10%
5mph
N
Partly Cloudy
Humidity
65%
Feels like
40°F
Dew Point
32°F
9 PM
42°F
0%
5mph
NNE
Mostly Cloudy
Humidity
66%
Feels like
39°F
Dew Point
31°F
10 PM
40°F
10%
6mph
NE
Mostly Cloudy
Humidity
68%
Feels like
36°F
Dew Point
30°F
11 PM
38°F
10%
6mph
NE
Mostly Cloudy
Humidity
70%
Feels like
34°F
Dew Point
30°F

Today's Severe Weather Outlook

Central U.S. Slammed By Multiple Severe Weather Systems

A pair of low pressure systems will bring severe thunderstorms to the Plains and Midwest through Friday, along with flooding concerns.

Wednesday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 26, 2026

Extreme Weather Leads To A Mix Of Drought Development & Relief

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

(Image provided by Pixabay.com)

Sun Safety: Protect Your Skin During Spring

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide