Weather forecast for today
Longmont, CO

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Weather forecast for today

Tuesday, Jun 17.

PM Thunderstorms
5:29 am

8:33 pm
MDT
PM Thunderstorms
72°F / 52°F
  • Wind: 9mph NNE
  • Humidity: 60%
  • Precip. probability: 51%
  • Precipitation: 0"
  • UV index: 9
On Tuesday, June 17, expect thunderstorms and downpours in the afternoon.
Minimal precipitation is expected for today. The maximum temperature will be a pleasant 71.6°F, while the minimum temperature will be a fresh 51.8°F.
Temperatures are trending colder, with a peak resembling May's average maximum rather than June's seasonal high.
Sunrise will be at 5:29 am and sunset at 8:33 pm; the daylight will last for 15h and 5min.

Current condition

Cloudy
2:36 am MDT
Cloudy
  • 64°F
  • Feels like: 64°F
  • Wind: 10mph N
  • Humidity: 85%
  • Dewpoint: 61°F
  • Pressure: 29.76"Hg
  • Precipitation: 0.08"
  • Visibility: 10mi
  • UV index: 0
At the moment, a thick, uninterrupted layer of clouds is hanging overhead.
Current rainfall is 0.08".
The temperature is an enjoyable 64.4°F. The current temperature is a few degrees off the maximum of 71.6°F for today.

Weather radar - Longmont, CO

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

Does it rain now?
Yes, it rains now, and precipitation is 0.08".
What is the temperature now?
Currently (2:36 am MDT) it is 64.4°F in Longmont.
What is the weather forecast for Longmont for today?
Today, rainy weather and thunderstorms are expected in the afternoon.
Will it rain today?
There is a high chance of rainfall, but precipitation will be minimal.
What will be the maximum temperature today?
Today, the highest temperature in Longmont will be 71.6°F, while the lowest temperature will be 51.8°F.
The maximum temperature will be noticeably lower than the average highest temperature of 81.1°F in June. The lowest temperature will be in line with the average low of 54.3°F.
When are sunrise and sunset today?
On Tuesday, in Longmont, sunrise will be at 5:29 am and sunset at 8:33 pm (MDT).
How many hours of daylight will Longmont have today?
Today, the daylight will last for 15h and 5min.

Hourly weather forecast

4 am
  • 63°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 7mph N
  • Pressure: 29.77"Hg
  • Humidity: 96%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:29 am
6 am
  • 61°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 3mph NNE
  • Pressure: 29.8"Hg
  • Humidity: 80%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 64°F
  • Feels like:
    64°F
Cloudy
Cloudy
  • Wind: 4mph N
  • Pressure: 29.8"Hg
  • Humidity: 74%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 68°F
  • Feels like:
    68°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph NNE
  • Pressure: 29.77"Hg
  • Humidity: 63%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 72°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph NNE
  • Pressure: 29.74"Hg
  • Humidity: 55%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 70°F
  • Feels like:
    70°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8mph NE
  • Pressure: 29.74"Hg
  • Humidity: 56%
  • Precip. probability: 51%
  • Precipitation: 0.04"
  • Visibility: 7mi
4 pm
  • 70°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Wind: 8mph N
  • Pressure: 29.77"Hg
  • Humidity: 53%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph NNE
  • Pressure: 29.8"Hg
  • Humidity: 49%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph N
  • Pressure: 29.83"Hg
  • Humidity: 52%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:33 pm
10 pm
  • 61°F
  • Feels like:
    61°F
Clear
Clear
  • Wind: 4mph SW
  • Pressure: 29.85"Hg
  • Humidity: 70%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Today, primarily dull and occasionally unstable weather is predicted.
Rainfall is anticipated from 1 pm to 3 pm. With light precipitation of 0.08", most rainfall is expected at 1 pm.
The temperature will be between a minimum of 59°F and a maximum of 71.6°F. The warmest part of the day will be at noon and 1 pm.
The highest temperature is more in line with May's average maximum of 66.4°F than June's usual of 81.1°F. The minimum temperature will be alike with June's average low of 54.3°F.
Updated: Jun 17, 2025 @ 08:36:28 UTC
Published by: Weather Atlas | About Us
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Longmont, Colorado, USA

  • en: Longmont, Colorado, USA
  • es: Longmont, Colorado, EE.UU.
  • hr: Longmont, Kolorado, SAD
  • sr: Longmont, Kolorado, SAD
  • zh: 朗蒙特, 科罗拉多州, 美国
  • Latitude: 40.167207°
  • Longitude: -105.101927°
  • Elevation: 4984 ft
  • Current time: 2:36am MDT
  • Sunrise: 5:29 am MDT
  • Sunset: 8:33 pm MDT
  • Timezone: America/Denver
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Nearby Longmont, Colorado, USA

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