



Tropical Storm Ophelia Approaching the Mid-Atlantic; Severe Weather and Heavy Rainfall Threats
Heavy rain, gusty winds, storm surge, high surf and rip currents that could be life threatening, will impact the Mid-Atlantic through this weekend. Meanwhile, strong to severe thunderstorms are expected to affect portions of the central U.S. including heavy to excessive rainfall through this weekend. For the Intermountain region, below normal temperatures and some snow for the higher elevations. Read More >
Hazardous Weather Conditions
Current conditions at
Vance Brand Airport (KLMO)
Lat: 40.16°NLon: 105.16°WElev: 5039ft.
Fair
64°F
18°C
Humidity | 57% |
Wind Speed | Calm |
Barometer | 29.98 in |
Dewpoint | 48°F (9°C) |
Visibility | 10.00 mi |
Last update | 22 Sep 9:55 pm MDT |
Extended Forecast for
Longmont CO
-
Tonight
Mostly Clear
then Clear
and BreezyLow: 48 °F
-
Saturday
Sunny and
Breezy then
SunnyHigh: 77 °F
-
Saturday
NightClear
Low: 44 °F
-
Sunday
Sunny
High: 78 °F
-
Sunday
NightMostly Clear
Low: 46 °F
-
Monday
Sunny
High: 81 °F
-
Monday
NightClear
Low: 49 °F
-
Tuesday
Sunny
High: 85 °F
-
Tuesday
NightClear
Low: 51 °F
Detailed Forecast
Tonight
Mostly clear, with a low around 48. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 77. Breezy, with a south southwest wind 8 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.
Saturday Night
Clear, with a low around 44. Northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Sunday
Sunny, with a high near 78. Calm wind becoming east southeast 5 to 9 mph in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Mostly clear, with a low around 46. East southeast wind 5 to 9 mph becoming west after midnight.
Monday
Sunny, with a high near 81.
Monday Night
Clear, with a low around 49.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Clear, with a low around 51.
Wednesday
Sunny, with a high near 85.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 51.
Friday
Sunny, with a high near 83.
Additional Forecasts and Information
Click Map For Forecast
Point Forecast:
Longmont CO
40.19°N 105.09°W (Elev. 5010 ft)
40.19°N 105.09°W (Elev. 5010 ft)
2:31 pm MDT Sep 22, 2023
10pm MDT Sep 22, 2023-6pm MDT Sep 29, 2023