Hourly Weather Forecast - South Chatham, MA

12 AM
24°F
10%
4mph
WNW
Partly Cloudy
Humidity
67%
Feels like
19°F
Dew Point
15°F
1 AM
24°F
10%
3mph
WNW
Partly Cloudy
Humidity
69%
Feels like
20°F
Dew Point
15°F
2 AM
24°F
10%
3mph
W
Partly Cloudy
Humidity
71%
Feels like
20°F
Dew Point
16°F
3 AM
25°F
10%
3mph
W
Partly Cloudy
Humidity
70%
Feels like
21°F
Dew Point
17°F

Tuesday's Weather Outlook

Today's Weather Outlook

Old Man Winter delivers plenty of cold and snow to the eastern third of the U.S. today.

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

A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide