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

Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Hazardous Weather Conditions

Current conditions at

Lamar Municipal Airport (KLAA)

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

Fair and Breezy

70°F

21°C

Humidity 44%
Wind Speed S 22 G 36 mph
Barometer 30.00 in (1010.0 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 25 May 12:53 am MDT
Extended Forecast for

2 Miles NW Hartman CO

  • Overnight

    Overnight: Mostly clear, with a low around 54. South southeast wind 10 to 15 mph.

    Low: 54 °F

    Mostly Clear

  • Memorial Day

    Memorial Day: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 88. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 88 °F

    Breezy.
    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 50. Breezy, with a south southeast wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 50 °F

    Chance
    T-storms and
    Breezy then
    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Partly sunny, with a high near 82. Breezy, with a south southeast wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 82 °F

    Breezy.
    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48. Breezy, with a southeast wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.

    Low: 48 °F

    Slight Chance
    T-storms and
    Breezy then
    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 75. Breezy, with a southeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Chance
    Showers then
    Chance
    T-storms and
    Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47. East southeast wind 10 to 15 mph decreasing to 5 to 10 mph after midnight.

    Low: 47 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 80. South southeast wind 5 to 15 mph. Chance of precipitation is 20%.

    High: 80 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49. Southeast wind 10 to 15 mph.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 54. South southeast wind 10 to 15 mph.
Memorial Day
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 88. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 40 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 50. Breezy, with a south southeast wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Partly sunny, with a high near 82. Breezy, with a south southeast wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 10 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48. Breezy, with a southeast wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.
Wednesday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 75. Breezy, with a southeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47. East southeast wind 10 to 15 mph decreasing to 5 to 10 mph after midnight.
Thursday
A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 80. South southeast wind 5 to 15 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 49. Southeast wind 10 to 15 mph.
Friday
Mostly sunny, with a high near 87. South wind around 15 mph.
Friday Night
Partly cloudy, with a low around 51. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
Mostly sunny, with a high near 84. West northwest wind around 15 mph becoming northeast in the afternoon.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 48. Northeast wind 10 to 15 mph.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 79. Northeast wind 10 to 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Hartman CO
 38.13°N 102.24°W (Elev. 3576 ft)
Last Update:
12:31 am MDT May 25, 2026
Forecast Valid:
1am MDT May 25, 2026-6pm MDT May 31, 2026
 
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Additional Resources

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Chance of Precipitation