Hourly Weather Forecast - Waltham, MA

12 AM
35°F
40%
1mph
E
40% Chance of Light Rain
Humidity
81%
Feels like
35°F
Dew Point
30°F
1 AM
35°F
30%
0mph
ESE
30% Chance of Light Rain
Humidity
81%
Feels like
35°F
Dew Point
30°F
2 AM
36°F
30%
0mph
SE
30% Chance of Light Rain
Humidity
80%
Feels like
36°F
Dew Point
30°F
3 AM
36°F
20%
1mph
S
Cloudy
Humidity
80%
Feels like
36°F
Dew Point
30°F
4 AM
36°F
30%
1mph
SSW
30% Chance of Light Rain
Humidity
82%
Feels like
36°F
Dew Point
31°F
5 AM
35°F
30%
1mph
SSW
30% Chance of Light Rain
Humidity
85%
Feels like
35°F
Dew Point
31°F
6 AM
35°F
40%
1mph
SSW
40% Chance of Light Rain
Humidity
88%
Feels like
35°F
Dew Point
32°F
6:11 AM
7 AM
35°F
30%
2mph
SSW
30% Chance of Light Rain
Humidity
91%
Feels like
35°F
Dew Point
33°F
8 AM
37°F
20%
2mph
SSW
Cloudy
Humidity
90%
Feels like
37°F
Dew Point
34°F
9 AM
38°F
10%
3mph
SSW
Cloudy
Humidity
86%
Feels like
38°F
Dew Point
35°F
10 AM
40°F
10%
4mph
SSW
Cloudy
Humidity
83%
Feels like
38°F
Dew Point
36°F
11 AM
43°F
10%
4mph
SSW
Partly Cloudy
Humidity
79%
Feels like
40°F
Dew Point
37°F
12 PM
46°F
10%
5mph
SSW
Mostly Sunny
Humidity
75%
Feels like
43°F
Dew Point
38°F
1 PM
49°F
10%
6mph
SSW
Sunny
Humidity
71%
Feels like
46°F
Dew Point
40°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

Monday'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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