Hourly Weather Forecast - Waltham, MA

12 AM
35°F
90%
1mph
WSW
Rain
Humidity
90%
Feels like
35°F
Dew Point
33°F
1 AM
35°F
90%
1mph
W
Rain
Humidity
92%
Feels like
35°F
Dew Point
33°F
2 AM
35°F
90%
1mph
W
Rain
Humidity
92%
Feels like
35°F
Dew Point
33°F
3 AM
36°F
90%
1mph
W
Rain Showers
Humidity
93%
Feels like
36°F
Dew Point
34°F
4 AM
36°F
80%
2mph
W
80% Chance Rain Showers
Humidity
93%
Feels like
36°F
Dew Point
34°F
5 AM
35°F
60%
2mph
W
60% Chance Rain Showers
Humidity
94%
Feels like
35°F
Dew Point
34°F
6 AM
35°F
40%
1mph
W
40% Chance Rain Showers
Humidity
93%
Feels like
35°F
Dew Point
34°F
6:16 AM
7 AM
37°F
30%
1mph
WNW
30% Chance Rain Showers
Humidity
90%
Feels like
37°F
Dew Point
34°F
8 AM
39°F
20%
1mph
WNW
Sunny
Humidity
84%
Feels like
39°F
Dew Point
35°F
9 AM
41°F
10%
2mph
NW
Sunny
Humidity
77%
Feels like
41°F
Dew Point
35°F
10 AM
43°F
10%
2mph
NW
Sunny
Humidity
71%
Feels like
43°F
Dew Point
35°F
11 AM
44°F
0%
1mph
NW
Mostly Sunny
Humidity
67%
Feels like
44°F
Dew Point
34°F
12 PM
46°F
0%
1mph
SE
Mostly Sunny
Humidity
63%
Feels like
46°F
Dew Point
34°F
1 PM
46°F
0%
1mph
SE
Partly Cloudy
Humidity
61%
Feels like
46°F
Dew Point
33°F
2 PM
46°F
0%
1mph
SE
Mostly Sunny
Humidity
59%
Feels like
46°F
Dew Point
33°F
3 PM
46°F
0%
1mph
SE
Mostly Sunny
Humidity
61%
Feels like
46°F
Dew Point
33°F
4 PM
44°F
0%
1mph
SSE
Sunny
Humidity
64%
Feels like
44°F
Dew Point
33°F
5 PM
43°F
0%
1mph
SSE
Sunny
Humidity
69%
Feels like
43°F
Dew Point
33°F
5:38 PM
6 PM
41°F
0%
2mph
SSE
Clear
Humidity
74%
Feels like
41°F
Dew Point
33°F
7 PM
39°F
10%
2mph
S
Clear
Humidity
77%
Feels like
39°F
Dew Point
33°F
8 PM
38°F
10%
2mph
S
Clear
Humidity
79%
Feels like
38°F
Dew Point
32°F
9 PM
37°F
10%
2mph
SSW
Clear
Humidity
80%
Feels like
37°F
Dew Point
32°F
10 PM
37°F
20%
2mph
SSW
Clear
Humidity
81%
Feels like
37°F
Dew Point
31°F
11 PM
36°F
30%
2mph
SSW
30% Chance Rain Showers
Humidity
82%
Feels like
36°F
Dew Point
31°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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