Hourly Weather Forecast - Alton Bay, NH

12 AM
26°F
10%
2mph
WNW
Hazy
Humidity
91%
Feels like
26°F
Dew Point
24°F
1 AM
26°F
10%
2mph
WNW
Partly Cloudy
Humidity
93%
Feels like
26°F
Dew Point
24°F
2 AM
26°F
10%
2mph
W
Partly Cloudy
Humidity
93%
Feels like
26°F
Dew Point
24°F
3 AM
26°F
10%
2mph
W
Cloudy
Humidity
94%
Feels like
26°F
Dew Point
25°F
4 AM
26°F
10%
2mph
W
Cloudy
Humidity
95%
Feels like
26°F
Dew Point
25°F
5 AM
26°F
10%
2mph
WSW
Cloudy
Humidity
95%
Feels like
26°F
Dew Point
25°F
6 AM
26°F
20%
2mph
SSW
Cloudy
Humidity
96%
Feels like
26°F
Dew Point
24°F
7 AM
26°F
30%
2mph
S
30% Chance Freezing Rain
Humidity
96%
Feels like
26°F
Dew Point
25°F
7:17 AM
8 AM
28°F
30%
2mph
S
30% Chance Freezing Rain
Humidity
96%
Feels like
28°F
Dew Point
27°F
9 AM
30°F
40%
2mph
S
40% Chance Freezing Rain
Humidity
96%
Feels like
30°F
Dew Point
29°F
10 AM
32°F
40%
3mph
S
40% Chance Freezing Rain
Humidity
96%
Feels like
32°F
Dew Point
31°F

Rain and Snow Totals Through Monday

More Rain and Mountain Snow Across Northern California

A series of storms will impact northern California through Monday bringing locally heavy rain and mountain snow.

Weekend Weather Outlook

Weekend Weather Outlook

St. Louis Tornado - May 16th, 2025

2025 Year in Review: Billion-Dollar Disasters From May through June

EF3 tornado damage near Plantersville, Alabama

2025 Year in Review: Billion-Dollar Disasters From February Through April

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

2025 Year in Review: Extreme Weather - July Through December

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide