Weather forecast for 10 days
Longmont, CO

Weather forecast for the weekend

Sunday, Apr 13.

Partly Cloudy
6:22 am

7:38 pm
MDT
Partly Cloudy
70°F / 36°F
  • Wind: 15mph E
  • Humidity: 29%
  • Precip. probability: 24%
  • Precipitation: 0.2"
  • UV index: 7
Today, in Longmont, variable cloud cover will persist, but sunshine will break through.
The chance of rainfall is low, and light precipitation is expected. Temperatures are set to span a considerable range, with a high of a delightful 69.8°F and a low of a cold 35.6°F.
Today, the anticipated high temperature is higher and fits better with May's average than with April's usual.
Sunrise was at 6:22 am and sunset will be at 7:38 pm; the daylight will last for 13h and 16min.

Frequently asked questions

What is the weather forecast for Longmont for the next ten days?
In Longmont, predominantly cloudy and occasionally sunny weather is expected for the next ten days.
Will it rain in the next ten days?
Rainfall is anticipated on Sunday, Thursday and Friday in Longmont. Sunday, with light precipitation of 0.2", will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 48.2°F and 78.8°F, as the minimum temperature will range between 32°F and 46.4°F.
What will be the warmest and the coldest days?
With the maximum temperature of 78.8°F, Wednesday will be the warmest day. With a maximum temperature of 48.2°F, Friday will be the coldest day.

Long-term weather forecast

SunApr 13.
  • 70°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Wind: 15mph E
  • Humidity: 29%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0.2"
  • 6:22 am 7:38 pm MDT
MonApr 14.
  • 61°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SE
  • Humidity: 46%
  • UV index: 7
  • Precip. probability: 7%
  • Precipitation: 0"
  • 6:21 am 7:39 pm MDT
TueApr 15.
  • 73°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph E
  • Humidity: 29%
  • UV index: 7
  • Precip. probability: 2%
  • Precipitation: 0"
  • 6:19 am 7:40 pm MDT
WedApr 16.
  • 79°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WSW
  • Humidity: 25%
  • UV index: 6
  • Precip. probability: 3%
  • Precipitation: 0"
  • 6:18 am 7:41 pm MDT
ThuApr 17.
  • 77°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Wind: 14mph WSW
  • Humidity: 22%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • 6:16 am 7:42 pm MDT
FriApr 18.
  • 48°F
  • 34°F
Cloudy
Cloudy
  • Wind: 9mph NE
  • Humidity: 59%
  • UV index: 3
  • Precip. probability: 24%
  • Precipitation: 0.16"
  • 6:15 am 7:43 pm MDT
SatApr 19.
  • 55°F
  • 36°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph SE
  • Humidity: 53%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:14 am 7:44 pm MDT
SunApr 20.
  • 66°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NNW
  • Humidity: 42%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:12 am 7:45 pm MDT
MonApr 21.
  • 70°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph WSW
  • Humidity: 34%
  • UV index: 7
  • Precip. probability: 12%
  • Precipitation: 0"
  • 6:11 am 7:46 pm MDT
TueApr 22.
  • 72°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph SSW
  • Humidity: 33%
  • UV index: 7
  • Precip. probability: 22%
  • Precipitation: 0"
  • 6:09 am 7:47 pm MDT
Conditions over the next ten days suggest that primarily gloomy and occasionally mostly clear weather is predicted.
Rainfall is expected on Sunday, Thursday and Friday.
The temperature will vary considerably over the next several days. The maximum temperature will vary between 48.2°F and 78.8°F, while the variation in nighttime lows will be also notably wide, as temperatures overnight will fluctuate from 32°F up to 46.4°F.
The warmest day will be Wednesday, with a maximum of 78.8°F; the coldest day will be Friday, with a maximum of 48.2°F.
Updated: Apr 13, 2025 @ 14:14:28 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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