National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lamar Municipal Airport (KLAA)

Lat: 38.07°NLon: 102.69°WElev: 3684ft.

Fair

67°F

19°C

Humidity 47%
Wind Speed NE 14 mph
Barometer 29.92 in (1007.0 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 18 Jun 2:53 am MDT
Extended Forecast for

Lamar CO

  • Overnight

    Overnight: Partly cloudy, with a low around 62. East northeast wind around 15 mph.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 85. Northeast wind around 15 mph becoming southeast in the afternoon.

    High: 85 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57. Breezy, with a south southeast wind 10 to 20 mph.

    Low: 57 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 91. South wind 10 to 15 mph.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 62. Southeast wind 10 to 15 mph.

    Low: 62 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon. Sunny and hot, with a high near 101. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 101 °F

    Breezy. Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 62. Breezy, with a south wind 15 to 25 mph becoming northeast 5 to 10 mph in the evening. Winds could gust as high as 35 mph.

    Low: 62 °F

    Slight Chance
    T-storms and
    Breezy then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 93. North northwest wind 10 to 15 mph becoming east in the afternoon.

    High: 93 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Partly cloudy, with a low around 58. East wind 10 to 15 mph. Chance of precipitation is 60%.

    Low: 58 °F

    Chance
    T-storms then
    Showers
    Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 62. East northeast wind around 15 mph.
Thursday
Mostly sunny, with a high near 85. Northeast wind around 15 mph becoming southeast in the afternoon.
Thursday Night
Mostly clear, with a low around 57. Breezy, with a south southeast wind 10 to 20 mph.
Juneteenth
Sunny, with a high near 91. South wind 10 to 15 mph.
Friday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 62. Southeast wind 10 to 15 mph.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Sunny and hot, with a high near 101. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 62. Breezy, with a south wind 15 to 25 mph becoming northeast 5 to 10 mph in the evening. Winds could gust as high as 35 mph.
Sunday
Sunny, with a high near 93. North northwest wind 10 to 15 mph becoming east in the afternoon.
Sunday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Partly cloudy, with a low around 58. East wind 10 to 15 mph. Chance of precipitation is 60%.
Monday
A slight chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 84. East wind 5 to 15 mph. Chance of precipitation is 20%.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 57. East southeast wind 10 to 15 mph.
Tuesday
Sunny, with a high near 88. Breezy, with an east southeast wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 59. East southeast wind 10 to 15 mph.
Wednesday
Sunny, with a high near 94. South southeast wind 10 to 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Lamar CO
 38.07°N 102.63°W (Elev. 3665 ft)
Last Update:
12:31 am MDT Jun 18, 2026
Forecast Valid:
3am MDT Jun 18, 2026-6pm MDT Jun 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation