| Weather / Massachusetts Weather Temperature |
Weather Forecast for Waltham (Massachusetts)
Forecast Overview
Sun Dec 29 
45°F 36°F 7°C 2°C Chance of light rain in the morning.
detailsMon Dec 30 
55°F 41°F 13°C 5°C Chance of rain in the morning.
detailsTue Dec 31 
48°F 36°F 9°C 2°C Chance of rain after 7 pm.
detailsWed Jan 1 46°F 34°F 8°C 1°C Chance of heavy rain before sunrise.
detailsThu Jan 2 
39°F 30°F 4°C -1°C More sun than clouds.
detailsFri Jan 3 37°F 28°F 3°C -2°C Times of sun and clouds.
detailsSat Jan 4 34°F 27°F 1°C -3°C Times of sun and clouds.
detailsSun Jan 5 
30°F 23°F -1°C -5°C Partly cloudy skies.
detailsMon Jan 6 28°F 21°F -2°C -6°C Partly cloudy skies.
detailsTue Jan 7 28°F 21°F -2°C -6°C Mostly cloudy skies.
detailsWed Jan 8 
32°F 21°F 0°C -6°C Chance of heavy snow all night and day.
detailsThu Jan 9 
25°F 19°F -4°C -7°C Overcast skies.
detailsFri Jan 10 28°F 19°F -2°C -7°C More clouds than sun.
detailsSat Jan 11 30°F 9°F -1°C -13°C Partly cloudy skies.
details
Detailed Forecast
| Sunday, December 29 | Waltham sunrise: 07:13 sunset: 16:20 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 |  | Overcast. | 36°F (2°C) | 3 mph (4 km/h) | 100% | 0.402% |
| 04:00 07:00 | | Overcast. | 36°F (2°C) | 3 mph (4 km/h) | 99% | 0.394% |
| 07:00 10:00 | | Overcast. | 39°F (4°C) | 4 mph (6 km/h) | 100% | 0.385% |
| 10:00 13:00 | | Chance of light rain. Precipitation: 0.03 in (0.875 mm). | 39°F (4°C) | 3 mph (5 km/h) | 100% | 0.382% |
| 13:00 16:00 | | Overcast. Precipitation: 0.02 in (0.5625 mm). | 39°F (4°C) | 3 mph (5 km/h) | 100% | 0.372% |
| 16:00 19:00 | | Overcast. | 42°F (6°C) | 5 mph (7 km/h) | 100% | 0.355% |
| 19:00 22:00 | | Overcast. | 42°F (5°C) | 5 mph (8 km/h) | 100% | 0.341% |
| 22:00 01:00 | | Overcast. | 45°F (7°C) | 6 mph (9 km/h) | 99% | 0.326% |
| Monday, December 30 | Waltham sunrise: 07:14 sunset: 16:21 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 53°F (11°C) | 11 mph (18 km/h) | 91% | 0.315% |
| 04:00 07:00 | | Chance of light rain. Precipitation: 0.02 in (0.5 mm). | 54°F (12°C) | 14 mph (22 km/h) | 92% | 0.316% |
| 07:00 10:00 | | Chance of rain. Precipitation: 0.32 in (8.125 mm). | 55°F (13°C) | 13 mph (20 km/h) | 95% | 0.367% |
| 10:00 13:00 | | Chance of rain. Precipitation: 0.22 in (5.625 mm). | 54°F (12°C) | 10 mph (16 km/h) | 95% | 0.357% |
| 13:00 16:00 | | Sunny. | 49°F (10°C) | 12 mph (19 km/h) | 76% | 0.329% |
| 16:00 19:00 | | Clear. | 44°F (7°C) | 8 mph (13 km/h) | 80% | 0.317% |
| 19:00 22:00 | | Clear. | 44°F (6°C) | 11 mph (18 km/h) | 77% | 0.31% |
| 22:00 01:00 | | Clear. | 42°F (5°C) | 9 mph (15 km/h) | 79% | 0.303% |
| Tuesday, December 31 | Waltham sunrise: 07:14 sunset: 16:21 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Clear. | 38°F (3°C) | 6 mph (10 km/h) | 88% | 0.3% |
| 04:00 07:00 | | Clear. | 36°F (2°C) | 6 mph (9 km/h) | 91% | 0.297% |
| 07:00 10:00 | | Mostly sunny. | 43°F (6°C) | 6 mph (9 km/h) | 73% | 0.295% |
| 10:00 13:00 | | Overcast. | 48°F (9°C) | 5 mph (9 km/h) | 62% | 0.295% |
| 13:00 16:00 | | Overcast. | 44°F (7°C) | 4 mph (7 km/h) | 76% | 0.296% |
| 16:00 19:00 | | Overcast. | 43°F (6°C) | 5 mph (8 km/h) | 86% | 0.292% |
| 19:00 22:00 | | Chance of light rain. Precipitation: 0.02 in (0.5625 mm). | 45°F (7°C) | 7 mph (11 km/h) | 96% | 0.298% |
| 22:00 01:00 | | Chance of rain. Precipitation: 0.1 in (2.5625 mm). | 46°F (8°C) | 6 mph (9 km/h) | 98% | 0.314% |
| Wednesday, January 1 | Waltham sunrise: 07:14 sunset: 16:22 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Chance of heavy rain. Precipitation: 0.5 in (12.8125 mm). | 46°F (8°C) | 5 mph (9 km/h) | 99% | 0.361% |
| 04:00 07:00 | | Chance of rain. Precipitation: 0.23 in (5.875 mm). | 45°F (7°C) | 4 mph (6 km/h) | 98% | 0.355% |
| 07:00 10:00 | | Overcast. Precipitation: 0.03 in (0.875 mm). | 44°F (7°C) | 7 mph (11 km/h) | 97% | 0.33% |
| 10:00 13:00 | | Overcast. | 44°F (7°C) | 6 mph (10 km/h) | 92% | 0.322% |
| 13:00 16:00 | | Overcast. | 43°F (6°C) | 10 mph (17 km/h) | 86% | 0.314% |
| 16:00 19:00 | | Overcast. | 41°F (5°C) | 11 mph (18 km/h) | 78% | 0.311% |
| 19:00 22:00 | | Clear. | 37°F (3°C) | 12 mph (19 km/h) | 72% | 0.308% |
| 22:00 01:00 | | Clear. | 34°F (1°C) | 11 mph (18 km/h) | 72% | 0.303% |
| Thursday, January 2 | Waltham sunrise: 07:14 sunset: 16:22 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Partly cloudy. | 33°F (1°C) | 11 mph (18 km/h) | 69% | 0.301% |
| 04:00 07:00 | | Clear. | 33°F (0°C) | 9 mph (15 km/h) | 80% | 0.298% |
| 07:00 10:00 | | Sunny. | 37°F (3°C) | 11 mph (18 km/h) | 63% | 0.296% |
| 10:00 13:00 | | Considerable cloudiness. | 39°F (4°C) | 13 mph (20 km/h) | 54% | 0.294% |
| 13:00 16:00 | | Sunny. | 36°F (2°C) | 10 mph (16 km/h) | 56% | 0.29% |
| 16:00 19:00 | | Overcast. | 33°F (1°C) | 11 mph (17 km/h) | 50% | 0.288% |
| 19:00 22:00 | | Clear. | 32°F (-0°C) | 10 mph (16 km/h) | 54% | 0.287% |
| 22:00 01:00 | | Clear. | 30°F (-1°C) | 10 mph (16 km/h) | 54% | 0.285% |
| Friday, January 3 | Waltham sunrise: 07:14 sunset: 16:23 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Clear. | 30°F (-1°C) | 9 mph (15 km/h) | 56% | 0.286% |
| 04:00 07:00 | | Clear. | 29°F (-2°C) | 9 mph (14 km/h) | 54% | 0.288% |
| 07:00 10:00 | | Sunny. | 33°F (1°C) | 11 mph (17 km/h) | 43% | 0.289% |
| 10:00 13:00 | | Overcast. | 36°F (2°C) | 10 mph (17 km/h) | 35% | 0.287% |
| 13:00 16:00 | | More sun than clouds. | 34°F (1°C) | 8 mph (13 km/h) | 42% | 0.286% |
| 16:00 19:00 | | Clear. | 30°F (-1°C) | 5 mph (8 km/h) | 56% | 0.288% |
| 19:00 22:00 | | Clear. | 29°F (-2°C) | 5 mph (8 km/h) | 59% | 0.29% |
| 22:00 01:00 | | Clear. | 29°F (-2°C) | 5 mph (7 km/h) | 59% | 0.291% |
| Saturday, January 4 | Waltham sunrise: 07:14 sunset: 16:24 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Clear. | 28°F (-2°C) | 5 mph (8 km/h) | 61% | 0.293% |
| 04:00 07:00 | | Clear. | 27°F (-3°C) | 6 mph (9 km/h) | 63% | 0.296% |
| 07:00 10:00 | | Sunny. | 31°F (-1°C) | 7 mph (12 km/h) | 44% | 0.3% |
| 10:00 13:00 | | Overcast. | 34°F (1°C) | 8 mph (13 km/h) | 35% | 0.3% |
| 13:00 16:00 | | Considerable cloudiness. | 31°F (-0°C) | 9 mph (15 km/h) | 42% | 0.3% |
| 16:00 19:00 | | Clear. | 28°F (-2°C) | 7 mph (11 km/h) | 55% | 0.301% |
| 19:00 22:00 | | Partly cloudy. | 28°F (-2°C) | 7 mph (11 km/h) | 62% | 0.303% |
| 22:00 01:00 | | Clear. | 27°F (-3°C) | 8 mph (13 km/h) | 62% | 0.305% |
| Sunday, January 5 | Waltham sunrise: 07:14 sunset: 16:25 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Clear. | 27°F (-3°C) | 9 mph (14 km/h) | 55% | 0.306% |
| 04:00 07:00 | | Clear. | 25°F (-4°C) | 8 mph (13 km/h) | 56% | 0.311% |
| 07:00 10:00 | | Mostly sunny, with a few passing clouds. | 28°F (-2°C) | 10 mph (16 km/h) | 40% | 0.313% |
| 10:00 13:00 | | Overcast. | 30°F (-1°C) | 9 mph (15 km/h) | 34% | 0.313% |
| 13:00 16:00 | | Overcast. | 29°F (-2°C) | 8 mph (12 km/h) | 39% | 0.315% |
| 16:00 19:00 | | Clear. | 25°F (-4°C) | 7 mph (11 km/h) | 46% | 0.317% |
| 19:00 22:00 | | Overcast. | 24°F (-4°C) | 7 mph (12 km/h) | 46% | 0.319% |
| 22:00 01:00 | | Overcast. | 23°F (-5°C) | 7 mph (11 km/h) | 44% | 0.322% |
| Monday, January 6 | Waltham sunrise: 07:14 sunset: 16:26 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 22°F (-5°C) | 6 mph (9 km/h) | 40% | 0.325% |
| 04:00 07:00 | | Overcast. | 22°F (-6°C) | 5 mph (7 km/h) | 41% | 0.329% |
| 07:00 10:00 | | Mostly cloudy. | 25°F (-4°C) | 5 mph (8 km/h) | 33% | 0.33% |
| 10:00 13:00 | | Sunny. | 28°F (-2°C) | 4 mph (7 km/h) | 26% | 0.332% |
| 13:00 16:00 | | Sunny. | 27°F (-3°C) | 4 mph (6 km/h) | 29% | 0.334% |
| 16:00 19:00 | | Overcast. | 25°F (-4°C) | 4 mph (6 km/h) | 33% | 0.338% |
| 19:00 22:00 | | Clear. | 24°F (-5°C) | 3 mph (5 km/h) | 37% | 0.338% |
| 22:00 01:00 | | Clear. | 22°F (-5°C) | 3 mph (5 km/h) | 41% | 0.34% |
| Tuesday, January 7 | Waltham sunrise: 07:14 sunset: 16:27 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Clear. | 21°F (-6°C) | 3 mph (5 km/h) | 43% | 0.342% |
| 04:00 07:00 | | Clear. | 21°F (-6°C) | 3 mph (5 km/h) | 43% | 0.346% |
| 07:00 10:00 | | Considerable cloudiness. | 26°F (-4°C) | 3 mph (5 km/h) | 34% | 0.348% |
| 10:00 13:00 | | Overcast. | 29°F (-2°C) | 1 mph (2 km/h) | 28% | 0.35% |
| 13:00 16:00 | | Overcast. | 28°F (-2°C) | 1 mph (2 km/h) | 30% | 0.351% |
| 16:00 19:00 | | Overcast. | 28°F (-2°C) | 3 mph (5 km/h) | 32% | 0.352% |
| 19:00 22:00 | | Overcast. | 28°F (-2°C) | 5 mph (7 km/h) | 35% | 0.354% |
| 22:00 01:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 28°F (-2°C) | 6 mph (10 km/h) | 52% | 0.355% |
| Wednesday, January 8 | Waltham sunrise: 07:14 sunset: 16:28 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Chance of light snow. Precipitation: 0.02 in (0.4375 mm). | 28°F (-2°C) | 9 mph (15 km/h) | 87% | 0.356% |
| 04:00 07:00 | | Chance of snow. Precipitation: 0.17 in (4.25 mm). | 28°F (-2°C) | 13 mph (21 km/h) | 95% | 0.359% |
| 07:00 10:00 | | Chance of snow. Precipitation: 0.36 in (9.1875 mm). | 30°F (-1°C) | 17 mph (27 km/h) | 96% | 0.361% |
| 10:00 13:00 | | Chance of heavy snow. Precipitation: 0.44 in (11.1875 mm). | 31°F (-1°C) | 20 mph (32 km/h) | 96% | 0.361% |
| 13:00 16:00 | | Chance of snow. Precipitation: 0.35 in (8.9375 mm). | 32°F (-0°C) | 19 mph (31 km/h) | 96% | 0.363% |
| 16:00 19:00 | | Chance of heavy snow. Precipitation: 0.45 in (11.375 mm). | 30°F (-1°C) | 20 mph (33 km/h) | 97% | 0.363% |
| 19:00 22:00 | | Chance of heavy snow. Precipitation: 0.44 in (11.125 mm). | 24°F (-4°C) | 21 mph (34 km/h) | 93% | 0.369% |
| 22:00 01:00 | | Chance of snow. Precipitation: 0.06 in (1.4375 mm). | 22°F (-5°C) | 16 mph (26 km/h) | 86% | 0.368% |
| Thursday, January 9 | Waltham sunrise: 07:14 sunset: 16:29 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. Precipitation: 0.01 in (0.25 mm). | 21°F (-6°C) | 14 mph (23 km/h) | 84% | 0.369% |
| 04:00 07:00 | | Overcast. | 19°F (-7°C) | 14 mph (22 km/h) | 81% | 0.371% |
| 07:00 10:00 | | Overcast. | 22°F (-5°C) | 16 mph (25 km/h) | 83% | 0.372% |
| 10:00 13:00 | | Overcast. | 24°F (-4°C) | 16 mph (25 km/h) | 83% | 0.373% |
| 13:00 16:00 | | Overcast. | 23°F (-5°C) | 15 mph (25 km/h) | 80% | 0.374% |
| 16:00 19:00 | | Overcast. | 20°F (-6°C) | 15 mph (24 km/h) | 81% | 0.375% |
| 19:00 22:00 | | Overcast. | 20°F (-7°C) | 14 mph (23 km/h) | 82% | 0.377% |
| 22:00 01:00 | | Overcast. | 20°F (-6°C) | 14 mph (23 km/h) | 82% | 0.377% |
| Friday, January 10 | Waltham sunrise: 07:13 sunset: 16:30 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Overcast. | 21°F (-6°C) | 14 mph (22 km/h) | 81% | 0.379% |
| 04:00 07:00 | | Considerable cloudiness. | 20°F (-7°C) | 14 mph (22 km/h) | 81% | 0.38% |
| 07:00 10:00 | | Sunny. | 25°F (-4°C) | 13 mph (21 km/h) | 83% | 0.381% |
| 10:00 13:00 | | Overcast. | 29°F (-2°C) | 13 mph (22 km/h) | 84% | 0.382% |
| 13:00 16:00 | | Sunny. | 26°F (-3°C) | 14 mph (22 km/h) | 82% | 0.383% |
| 16:00 19:00 | | Clear. | 23°F (-5°C) | 13 mph (21 km/h) | 82% | 0.384% |
| 19:00 22:00 | | Partly cloudy. | 22°F (-5°C) | 12 mph (19 km/h) | 82% | 0.386% |
| 22:00 01:00 | | Clear. | 21°F (-6°C) | 10 mph (17 km/h) | 85% | 0.387% |
| Saturday, January 11 | Waltham sunrise: 07:13 sunset: 16:31 |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 01:00 04:00 | | Clear. | 20°F (-7°C) | 10 mph (16 km/h) | 86% | 0.388% |
| 04:00 07:00 | | Clear. | 18°F (-8°C) | 8 mph (13 km/h) | 88% | 0.389% |
| 07:00 10:00 | | Sunny. | 24°F (-4°C) | 8 mph (13 km/h) | 86% | 0.391% |
| 10:00 13:00 | | Overcast. | 30°F (-1°C) | 6 mph (9 km/h) | 84% | 0.39% |
| 13:00 16:00 | | Partly cloudy. | 26°F (-3°C) | 2 mph (4 km/h) | 95% | 0.392% |
| 16:00 19:00 | | Clear. | 18°F (-8°C) | 5 mph (8 km/h) | 95% | 0.392% |
| 19:00 22:00 | | A few passing clouds. | 10°F (-12°C) | 5 mph (8 km/h) | 97% | 0.396% |
| 22:00 01:00 | | Overcast. | 10°F (-12°C) | 4 mph (6 km/h) | 97% | 0.396% |
Waltham (latitude 42°23'N, longitude 071°14'W)
Waltham - other nearby places: Belmont (3 miles / 4.5 km away), Watertown (3 miles / 4.5 km away), Newton (4 miles / 5.7 km away), Weston (4 miles / 5.8 km away), Arlington (4 miles / 6.6 km away), Lexington (5 miles / 7.5 km away), Lincoln (5 miles / 7.8 km away), Cambridge (6 miles / 10 km away), Winchester (6 miles / 10 km away), Wellesley (6 miles / 10 km away), Medford (6 miles / 10 km away), Somerville (7 miles / 11 km away), Bedford (7 miles / 11 km away), Concord (8 miles / 13 km away), Sudbury (9 miles / 15 km away), West Concord (10 miles / 17 km away), Framingham (11 miles / 18 km away), Reading (12 miles / 19 km away), Carlisle (12 miles / 19 km away), Acton (12 miles / 20 km away).
View weather forecasts for other places in Massachusetts
Forecasts for Other Places:
Waltham
36°F ... 46°F (2°C ... 8°C)
Partly cloudy skies.
Waltham
27°F ... 41°F (-3°C ... 5°C)
Chance of light rain late in the afternoon (between 4 pm and 7 pm). Estimated precipitation: 0.875 mm.
Walthill
36°F ... 50°F (2°C ... 10°C)
More clouds than sun.
Walthourville
55°F ... 68°F (13°C ... 20°C)
Chance of heavy rain from morning till evening (between 7 am and 7 pm). The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 16.4375 mm.
Walton
41°F ... 59°F (5°C ... 15°C)
Considerable cloudiness.
Walton
41°F ... 61°F (5°C ... 16°C)
Chance of heavy rain in the morning (before 4 am and from 7 am to 1 pm). Estimated precipitation: 14.5625 mm.
Walton
37°F ... 50°F (3°C ... 10°C)
Chance of heavy rain before sunrise (from 1 am to 7 am) and early in the afternoon (from 1 pm to 4 pm). The precipitation may fall as scattered showers of varying intensity. Estimated precipitation: 35.1875 mm.
Walton
36°F ... 50°F (2°C ... 10°C)
Chance of rain early in the morning (between 7 am and 10 am) and at night (after 10 pm). Estimated precipitation: 10 mm.
Walton Hills
39°F ... 59°F (4°C ... 15°C)
Chance of heavy rain most of the night and day, except late morning (from 10 am to 1 pm) and evening (from 7 pm to 10 pm). Estimated precipitation: 36 mm.
Walton Park
37°F ... 52°F (3°C ... 11°C)
Chance of rain before sunrise (between 4 am and 7 am) and again at night (after 10 pm). Estimated precipitation: 3.0625 mm.