Hourly Weather Forecast - Chelmsford, MA

12 AM
37°F
40%
3mph
ENE
40% Chance of Light Rain
Humidity
90%
Feels like
35°F
Dew Point
35°F
1 AM
37°F
50%
3mph
E
50% Chance of Light Rain
Humidity
93%
Feels like
35°F
Dew Point
35°F
2 AM
37°F
50%
3mph
E
50% Chance of Light Rain
Humidity
94%
Feels like
37°F
Dew Point
35°F
3 AM
37°F
50%
2mph
E
50% Chance of Light Rain
Humidity
96%
Feels like
37°F
Dew Point
36°F
4 AM
37°F
50%
2mph
E
50% Chance of Light Rain
Humidity
97%
Feels like
37°F
Dew Point
36°F
5 AM
36°F
40%
2mph
E
40% Chance of Light Rain
Humidity
97%
Feels like
36°F
Dew Point
36°F
6 AM
37°F
40%
1mph
E
40% Chance of Light Rain
Humidity
97%
Feels like
37°F
Dew Point
36°F
6:24 AM
7 AM
38°F
40%
1mph
E
40% Chance of Light Rain
Humidity
95%
Feels like
38°F
Dew Point
37°F
8 AM
40°F
30%
1mph
ESE
30% Chance of Light Rain
Humidity
92%
Feels like
40°F
Dew Point
38°F
9 AM
42°F
20%
1mph
SE
Cloudy
Humidity
87%
Feels like
42°F
Dew Point
39°F
10 AM
45°F
20%
2mph
SSE
Cloudy
Humidity
83%
Feels like
45°F
Dew Point
40°F
11 AM
48°F
20%
2mph
SSE
Cloudy
Humidity
78%
Feels like
48°F
Dew Point
42°F
12 PM
51°F
20%
3mph
S
Cloudy
Humidity
74%
Feels like
51°F
Dew Point
43°F
1 PM
54°F
20%
4mph
S
Cloudy
Humidity
70%
Feels like
54°F
Dew Point
44°F
2 PM
56°F
20%
4mph
SSW
Cloudy
Humidity
70%
Feels like
56°F
Dew Point
46°F
3 PM
57°F
20%
4mph
SSW
Mostly Cloudy
Humidity
70%
Feels like
57°F
Dew Point
48°F
4 PM
58°F
20%
5mph
SSW
Partly Cloudy
Humidity
71%
Feels like
58°F
Dew Point
49°F
5 PM
58°F
20%
5mph
SSW
Partly Cloudy
Humidity
73%
Feels like
58°F
Dew Point
49°F
6 PM
56°F
20%
5mph
SSW
Partly Cloudy
Humidity
80%
Feels like
56°F
Dew Point
50°F
7 PM
55°F
30%
5mph
SSW
30% Chance Rain Showers
Humidity
87%
Feels like
55°F
Dew Point
51°F
7:13 PM
8 PM
55°F
30%
5mph
SSW
30% Chance of Light Rain
Humidity
90%
Feels like
55°F
Dew Point
51°F
9 PM
54°F
40%
6mph
SSW
40% Chance of Light Rain
Humidity
91%
Feels like
54°F
Dew Point
52°F
10 PM
54°F
40%
6mph
SW
40% Chance of Light Rain
Humidity
91%
Feels like
54°F
Dew Point
52°F
11 PM
54°F
40%
6mph
SW
40% Chance of Light Rain
Humidity
91%
Feels like
54°F
Dew Point
52°F

Monday's Weather Outlook

Monday's Weather Outlook

Unsettled weather interrupts the beginning of the work week for many across the Nation this Monday.

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!

Pile of hail after a hail storm hits Perth.

How Does Hail Form?

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide