Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Lander (KLND)

Lat: 42.81472°NLon: 108.72806°WElev: 5587.0ft.

Overcast

79°F

26°C

Humidity 29%
Wind Speed N 4 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 22 Aug 12:00 PM MDT
Extended Forecast for

21 Miles E Boulder WY

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms before 5pm.  Patchy smoke after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 66. Southwest wind around 14 mph, with gusts as high as 21 mph.

    High: 66 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and 10pm.  Patchy smoke before 7pm. Mostly cloudy, with a low around 46. West wind 5 to 11 mph.  Chance of precipitation is 30%.

    Low: 46 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm.  Mostly cloudy, then gradually becoming sunny, with a high near 62. Breezy, with a west wind 8 to 18 mph, with gusts as high as 28 mph.

    High: 62 °F

    Breezy.
    Decreasing
    Clouds then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 7pm.  Mostly cloudy, with a low around 44. Breezy, with a west wind 6 to 16 mph, with gusts as high as 25 mph.

    Low: 44 °F

    Slight Chance
    T-storms and
    Breezy then
    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 62. Breezy, with a west wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 62 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Mostly cloudy, with a low around 43. West northwest wind 5 to 13 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 61. Breezy, with a west wind 5 to 15 mph, with gusts as high as 22 mph.

    High: 61 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms before 5pm. Patchy smoke after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 66. Southwest wind around 14 mph, with gusts as high as 21 mph.
Tonight
A slight chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and 10pm. Patchy smoke before 7pm. Mostly cloudy, with a low around 46. West wind 5 to 11 mph. Chance of precipitation is 30%.
Sunday
A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 62. Breezy, with a west wind 8 to 18 mph, with gusts as high as 28 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 44. Breezy, with a west wind 6 to 16 mph, with gusts as high as 25 mph.
Monday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 62. Breezy, with a west wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.
Monday Night
A 10 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 43. West northwest wind 5 to 13 mph, with gusts as high as 20 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 61. Breezy, with a west wind 5 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Partly sunny, with a high near 62.
Wednesday Night
A 10 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 44.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 62. Breezy.
Thursday Night
Mostly cloudy, with a low around 44.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 61. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles E Boulder WY
 42.74°N 109.23°W (Elev. 10722 ft)
11:01 am MDT Aug 22, 2026
12pm MDT Aug 22, 2026-6pm MDT Aug 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database