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Current conditions at
Vance Brand Airport (KLMO)
Lat: 40.16°NLon: 105.16°WElev: 5039ft.
Fair
71°F
22°C
| Humidity | 79% |
| Wind Speed | N 7 mph |
| Barometer | 30.20 in |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 28 Jul 11:15 pm MDT |
Extended Forecast for
Longmont CO
Tonight

Low: 64 °F
Mostly Cloudy
Wednesday
High: 91 °F
Mostly Sunny
then T-storms
LikelyWednesday Night
Low: 62 °F
Chance
T-storms then
Partly CloudyThursday
High: 94 °F
Mostly Sunny
then Chance
T-stormsThursday Night

Low: 63 °F
Partly Cloudy
Friday

High: 93 °F
Sunny
Friday Night
Low: 62 °F
Slight Chance
T-storms then
Mostly ClearSaturday

High: 96 °F
Sunny
Saturday Night

Low: 64 °F
Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 64. Light and variable wind.
Wednesday
Showers and thunderstorms likely, mainly after 4pm. Mostly sunny, with a high near 91. Calm wind becoming west 5 to 8 mph in the afternoon. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 62. West wind 5 to 8 mph becoming calm in the evening.
Thursday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94. Calm wind becoming northeast around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 63. Southwest wind around 6 mph becoming light and variable after midnight. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 93.
Friday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 62.
Saturday
Sunny, with a high near 96.
Saturday Night
Clear, with a low around 64.
Sunday
Sunny and hot, with a high near 101.
Sunday Night
Mostly clear, with a low around 68.
Monday
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 99.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Longmont CO
40.18°N 105.12°W (Elev. 5030 ft)
40.18°N 105.12°W (Elev. 5030 ft)
12:46 pm MDT Jul 28, 2026
11pm MDT Jul 28, 2026-6pm MDT Aug 4, 2026


