Hourly Weather Forecast - Ayer, MA

12 AM
20°F
0%
9mph
W
Mostly Clear
Humidity
57%
Feels like
10°F
Dew Point
7°F
1 AM
20°F
0%
9mph
W
Mostly Clear
Humidity
57%
Feels like
10°F
Dew Point
8°F
2 AM
20°F
0%
8mph
W
Mostly Clear
Humidity
56%
Feels like
11°F
Dew Point
8°F
3 AM
21°F
0%
7mph
W
Clear
Humidity
56%
Feels like
12°F
Dew Point
8°F
4 AM
21°F
0%
7mph
W
Clear
Humidity
58%
Feels like
13°F
Dew Point
9°F
5 AM
21°F
0%
6mph
WSW
Mostly Clear
Humidity
61%
Feels like
13°F
Dew Point
10°F
6 AM
22°F
0%
6mph
WSW
Partly Cloudy
Humidity
64%
Feels like
14°F
Dew Point
11°F
7 AM
23°F
0%
6mph
WSW
Partly Cloudy
Humidity
63%
Feels like
16°F
Dew Point
12°F
7:16 AM
8 AM
25°F
0%
6mph
WSW
Partly Cloudy
Humidity
62%
Feels like
17°F
Dew Point
13°F
9 AM
27°F
0%
7mph
WSW
Mostly Cloudy
Humidity
59%
Feels like
19°F
Dew Point
14°F
10 AM
28°F
0%
8mph
WSW
Mostly Cloudy
Humidity
57%
Feels like
20°F
Dew Point
15°F
11 AM
30°F
10%
8mph
WSW
Mostly Cloudy
Humidity
55%
Feels like
22°F
Dew Point
16°F
12 PM
31°F
10%
9mph
WSW
Mostly Cloudy
Humidity
52%
Feels like
23°F
Dew Point
15°F
1 PM
31°F
10%
9mph
WSW
Mostly Cloudy
Humidity
50%
Feels like
24°F
Dew Point
15°F
2 PM
31°F
10%
9mph
SW
Mostly Cloudy
Humidity
48%
Feels like
24°F
Dew Point
14°F
3 PM
31°F
10%
8mph
SW
Mostly Cloudy
Humidity
50%
Feels like
24°F
Dew Point
14°F
4 PM
29°F
10%
7mph
SW
Mostly Cloudy
Humidity
51%
Feels like
23°F
Dew Point
14°F
4:22 PM
5 PM
28°F
10%
6mph
SW
Mostly Cloudy
Humidity
56%
Feels like
21°F
Dew Point
14°F
6 PM
28°F
10%
6mph
SW
Mostly Cloudy
Humidity
56%
Feels like
21°F
Dew Point
15°F
7 PM
28°F
10%
6mph
SW
Cloudy
Humidity
62%
Feels like
22°F
Dew Point
17°F
8 PM
28°F
10%
6mph
SW
Cloudy
Humidity
61%
Feels like
22°F
Dew Point
17°F
9 PM
28°F
10%
5mph
SW
Cloudy
Humidity
61%
Feels like
21°F
Dew Point
16°F
10 PM
27°F
10%
5mph
WSW
Cloudy
Humidity
61%
Feels like
21°F
Dew Point
15°F
11 PM
27°F
10%
5mph
WSW
Cloudy
Humidity
60%
Feels like
20°F
Dew Point
15°F

Snow Forecast Through Monday

Powerful Winter Storm Taking Shape Across the Upper Midwest

A major winter storm is taking aim at the Upper Midwest and Great Lakes.

Today's Weather Outlook

Weekend Weather Outlook

Satellite image of Hurricane Melissa

2025 Year in Review: Powerful Hurricanes in the Atlantic

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

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

Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide