Hourly Weather Forecast - Acton, MA

12 AM
46°F
0%
9mph
WSW
Mostly Cloudy
Humidity
94%
Feels like
42°F
Dew Point
45°F
1 AM
46°F
0%
9mph
WSW
Mostly Cloudy
Humidity
92%
Feels like
42°F
Dew Point
44°F
2 AM
45°F
0%
8mph
W
Partly Cloudy
Humidity
90%
Feels like
41°F
Dew Point
42°F
3 AM
43°F
0%
6mph
W
Partly Cloudy
Humidity
88%
Feels like
39°F
Dew Point
40°F
4 AM
41°F
0%
4mph
W
Partly Cloudy
Humidity
87%
Feels like
38°F
Dew Point
37°F
5 AM
39°F
0%
4mph
W
Mostly Clear
Humidity
89%
Feels like
36°F
Dew Point
36°F
6 AM
38°F
0%
3mph
W
Hazy
Humidity
91%
Feels like
35°F
Dew Point
35°F
7 AM
37°F
0%
3mph
WNW
Hazy
Humidity
91%
Feels like
35°F
Dew Point
35°F
7:14 AM
8 AM
38°F
0%
2mph
WNW
Partly Cloudy
Humidity
88%
Feels like
38°F
Dew Point
35°F
9 AM
39°F
0%
2mph
WNW
Mostly Cloudy
Humidity
84%
Feels like
39°F
Dew Point
35°F
10 AM
40°F
0%
2mph
WNW
Cloudy
Humidity
80%
Feels like
40°F
Dew Point
35°F
11 AM
41°F
0%
2mph
NW
Cloudy
Humidity
77%
Feels like
41°F
Dew Point
35°F
12 PM
42°F
0%
1mph
NNW
Cloudy
Humidity
75%
Feels like
42°F
Dew Point
34°F
1 PM
42°F
10%
1mph
N
Cloudy
Humidity
75%
Feels like
42°F
Dew Point
34°F
2 PM
41°F
10%
2mph
N
Cloudy
Humidity
77%
Feels like
41°F
Dew Point
34°F
3 PM
40°F
20%
2mph
NNE
Cloudy
Humidity
81%
Feels like
40°F
Dew Point
35°F
4 PM
38°F
40%
2mph
ENE
40% Chance Frozen Mix
Humidity
86%
Feels like
38°F
Dew Point
35°F
4:32 PM
5 PM
37°F
60%
2mph
ENE
60% Chance Frozen Mix
Humidity
91%
Feels like
37°F
Dew Point
35°F
6 PM
37°F
80%
2mph
ENE
80% Chance Frozen Mix
Humidity
94%
Feels like
37°F
Dew Point
35°F
7 PM
37°F
80%
3mph
E
80% Chance Frozen Mix
Humidity
92%
Feels like
37°F
Dew Point
35°F
8 PM
37°F
90%
4mph
ENE
Rain
Humidity
94%
Feels like
34°F
Dew Point
35°F
9 PM
37°F
90%
4mph
ENE
Rain
Humidity
98%
Feels like
33°F
Dew Point
36°F
10 PM
36°F
90%
5mph
ENE
Rain
Humidity
100%
Feels like
32°F
Dew Point
36°F
11 PM
36°F
80%
5mph
ENE
80% Chance of Rain
Humidity
100%
Feels like
32°F
Dew Point
36°F

Friday's Weather Outlook

Friday's Weather Outlook

Mother Nature brings wet, wintry weather to the eastern half of the nation on Friday as a low pressure system passes through.

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

(Image provided by PIxabay.com)

Winter Pet Safety Tips!

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