Weather forecast for tomorrowChelmsford, MA
Weather forecast for tomorrow
Monday Oct 19, 2026
- 61°F
- 39°F
Mostly Sunny
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 6mphNE 39°
- Humidity: 64%
- UV index: 4
- Sunrise: 7:03 am EDT
- Sunset: 5:57 pm EDT
- details ▼
Tomorrow, mostly sunny skies are also expected.
Temperatures are anticipated to range from a maximum of a breezy 60.8°F to a minimum of a wintry 39.2°F.
The forecasted maximum temperature will closely reflect October's average high of 59.9°F.
Sunrise will be at 7:03 am and sunset at 5:57 pm; tomorrow's daylight will last for 10h and 53min.
Temperatures are anticipated to range from a maximum of a breezy 60.8°F to a minimum of a wintry 39.2°F.
The forecasted maximum temperature will closely reflect October's average high of 59.9°F.
Sunrise will be at 7:03 am and sunset at 5:57 pm; tomorrow's daylight will last for 10h and 53min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 59°C.
Coldest hour: 6 am 34°C.
Coldest hour: 6 am 34°C.
Chance of precipitation
Highest chance: 7%.
Hourly weather forecast
- 12 am
- 37°F
- Feels like:37°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphS 186°
- Humidity: 84%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 36°F
- Feels like:36°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 1mphSSW 210°
- Humidity: 90%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 34°F
- Feels like:34°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 1mphWSW 257°
- Humidity: 91%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 34°F
- Feels like:34°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 1mphNW 315°
- Humidity: 89%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:03 am
- 8 am
- 36°F
- Feels like:36°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 1mphNW 318°
- Humidity: 89%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 46°F
- Feels like:46°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphN 3°
- Humidity: 71%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 55°F
- Feels like:54°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphENE 57°
- Humidity: 55%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 59°F
- Feels like:59°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphENE 70°
- Humidity: 47%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 59°F
- Feels like:57°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphENE 78°
- Humidity: 51%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
Sunset: 5:57 pm
- 6 pm
- 54°F
- Feels like:52°F
Mostly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 4mphENE 69°
- Humidity: 66%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 46°F
- Feels like:46°F
Mostly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 2mphENE 63°
- Humidity: 87%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 43°F
- Feels like:43°F
Mostly Cloudy
- Precip. probability: 8%
- Precipitation: 0"
- Wind: 3mphNNE 28°
- Humidity: 91%
- Pressure: 30.27"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
Tomorrow, on Monday, a combination of bright and overcast weather is predicted.
The temperature will be between the lowest temperature of 33.8°F and the highest temperature of 59°F. The warmest part of the day will be from 2 pm to 4 pm.
The maximum temperature will be in line with October's average highest temperature of 59.9°F. The expected low will be more alike with what’s common in November than the current October average of 45.7°F.
The temperature will be between the lowest temperature of 33.8°F and the highest temperature of 59°F. The warmest part of the day will be from 2 pm to 4 pm.
The maximum temperature will be in line with October's average highest temperature of 59.9°F. The expected low will be more alike with what’s common in November than the current October average of 45.7°F.
Updated: Oct 18, 2026 @ 04:54:20 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Monday, in Chelmsford, expect brilliant sunshine under mostly clear skies.
Tomorrow, the maximum temperature will be 60.8°F, while the minimum temperature will be 39.2°F.
The maximum temperature will be in line with the average highest temperature of 59.9°F in October. The lowest temperature will be a few degrees lower than the average low of 45.7°F.
The maximum temperature will be in line with the average highest temperature of 59.9°F in October. The lowest temperature will be a few degrees lower than the average low of 45.7°F.
On Monday, in Chelmsford, sunrise will be at 7:03 am and sunset at 5:57 pm (EDT).
In Chelmsford, Massachusetts, tomorrow, there will be 10h and 53min of daylight.
