Weather forecast for todayWaltham, MA

Weather forecast for today

Current condition 11:08 am EDT

  • 48°F
  • Feels like:
    43°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 12mphNNW 330°
  • Humidity: 55%
  • Dewpoint: 34°F
  • Pressure: 30.1"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
In Waltham, currently, golden sunlight is making everything look vibrant and warm.
The temperature is a frosty 48.2°F, the feels-like temperature is slightly different, evaluated at a brisk 42.8°F. The current temperature is almost at the maximum of today's predicted 50°F.

Saturday Oct 17, 2026

  • 50°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 15mphNNW 335°
  • Humidity: 42%
  • UV index: 4
  • Sunrise: 7:00 am EDT
  • Sunset: 6:00 pm EDT
  • ▼
On Saturday, October 17, clouds and sunshine will alternate throughout the day.
The temperature variation is predicted to range from a maximum of a fresh 50°F to a minimum of a freezing 30.2°F.
Today, the colder weather will bring a peak temperature more in tune with November's 49.1°F.
Sunrise was at 7:00 am and sunset will be at 6:00 pm; the daylight will last for 10h and 59min.

Hourly overview

Hourly temperatures

Warmest hour: 2 pm 50°C.
Coldest hour: 2 am 32°C.

Chance of precipitation

Highest chance: 10 pm - 2 am 1%.

Hourly weather forecast

  • 12 pm
  • 48°F
  • Feels like:
    45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphNNW 334°
  • Humidity: 52%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 1 pm
  • 50°F
  • Feels like:
    45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNNW 333°
  • Humidity: 46%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 50°F
  • Feels like:
    45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNNW 335°
  • Humidity: 42%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 50°F
  • Feels like:
    45°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNNW 333°
  • Humidity: 37%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 48°F
  • Feels like:
    43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphNNW 334°
  • Humidity: 36%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 48°F
  • Feels like:
    43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphNNW 336°
  • Humidity: 36%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 45°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNNW 338°
  • Humidity: 40%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:00 pm
  • 7 pm
  • 43°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphNNW 339°
  • Humidity: 43%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 39°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNW 339°
  • Humidity: 47%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 39°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNNW 340°
  • Humidity: 52%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 37°F
  • Feels like:
    32°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNNW 344°
  • Humidity: 54%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 36°F
  • Feels like:
    30°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNNW 342°
  • Humidity: 57%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, a combination of overcast and sunny weather is expected.
The temperature will be between a minimum of 35.6°F and a maximum of 50°F. The warmest part of the day will be from 1 pm to 3 pm.
Today, the temperature will feel more resembling November's average high than the usual for October. The expected low will be also more close to what’s common in November than the current October average of 46.9°F.
Updated: Oct 17, 2026 @ 15:08:05 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 11:08 am EDT is 48.2°F. Feels-like temperature is 42.8°F.

On Saturday, expect a partly sunny afternoon with variable cloud cover.

Today, the maximum temperature in Waltham will be 50°F, while the minimum temperature will be 30.2°F.
The maximum temperature will be noticeably lower than the average highest temperature of 60.6°F in October. The lowest temperature will be also notably lower than the average low of 46.9°F.

On Saturday, in Waltham, sunrise was at 7:00 am and sunset will be at 6:00 pm (EDT).

Today, the daylight will last for 10h and 59min.