Hourly Weather Forecast - Littleton, MA

9 AM
11°F
0%
1mph
W
Sunny
Humidity
74%
Feels like
11°F
Dew Point
4°F
10 AM
15°F
0%
1mph
W
Sunny
Humidity
63%
Feels like
15°F
Dew Point
4°F
11 AM
18°F
0%
1mph
WSW
Sunny
Humidity
54%
Feels like
18°F
Dew Point
4°F
12 PM
20°F
0%
1mph
SW
Sunny
Humidity
48%
Feels like
20°F
Dew Point
3°F
1 PM
22°F
0%
2mph
SW
Mostly Sunny
Humidity
45%
Feels like
22°F
Dew Point
4°F
2 PM
22°F
0%
2mph
SSW
Partly Cloudy
Humidity
45%
Feels like
22°F
Dew Point
4°F
3 PM
22°F
0%
2mph
SSW
Mostly Cloudy
Humidity
47%
Feels like
22°F
Dew Point
5°F
4 PM
21°F
0%
3mph
SSW
Mostly Cloudy
Humidity
50%
Feels like
21°F
Dew Point
6°F
4:12 PM
5 PM
21°F
0%
3mph
S
Mostly Cloudy
Humidity
52%
Feels like
16°F
Dew Point
6°F
6 PM
21°F
0%
4mph
S
Mostly Cloudy
Humidity
51%
Feels like
15°F
Dew Point
6°F
7 PM
22°F
0%
5mph
S
Mostly Cloudy
Humidity
52%
Feels like
15°F
Dew Point
7°F
8 PM
24°F
10%
6mph
S
Cloudy
Humidity
55%
Feels like
17°F
Dew Point
10°F
9 PM
25°F
10%
5mph
S
Cloudy
Humidity
62%
Feels like
18°F
Dew Point
14°F
10 PM
26°F
10%
5mph
S
Cloudy
Humidity
69%
Feels like
20°F
Dew Point
17°F
11 PM
27°F
30%
5mph
SSW
30% Chance of Snow
Humidity
75%
Feels like
21°F
Dew Point
20°F

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide