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.

Clear

68°F

20°C

Humidity 56%
Wind Speed W 5 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 23 Aug 12:53 AM MDT
Extended Forecast for

21 Miles E Boulder WY

  • Overnight

    Overnight: Partly cloudy, with a low around 44. West southwest wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 63. Breezy, with a west wind 13 to 21 mph, with gusts as high as 30 mph.

    High: 63 °F

    Breezy.
    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Mostly cloudy, with a low around 41. Breezy, with a west wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 28 mph.

    Low: 41 °F

    Chance
    Showers and
    Breezy then
    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Increasing clouds, with a high near 63. Breezy, with a west southwest wind 8 to 18 mph, with gusts as high as 25 mph.

    High: 63 °F

    Breezy.
    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Mostly cloudy, with a low around 40. West wind 5 to 14 mph, with gusts as high as 21 mph.

    Low: 40 °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 62. West wind 5 to 13 mph, with gusts as high as 20 mph.

    High: 62 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 39. West northwest wind 5 to 9 mph.

    Low: 39 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 10 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 44. West southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Sunday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 63. Breezy, with a west wind 13 to 21 mph, with gusts as high as 30 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 41. Breezy, with a west wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 28 mph.
Monday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Increasing clouds, with a high near 63. Breezy, with a west southwest wind 8 to 18 mph, with gusts as high as 25 mph.
Monday Night
A 10 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 40. West wind 5 to 14 mph, with gusts as high as 21 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 62. West wind 5 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
A 10 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 39. West northwest wind 5 to 9 mph.
Wednesday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63.
Wednesday Night
A 10 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 40.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63. Breezy.
Thursday Night
Partly cloudy, with a low around 41.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 62. Breezy.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 40. Breezy.
Saturday
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
 42.78°N 109.21°W (Elev. 10207 ft)
1:01 am MDT Aug 23, 2026
1am MDT Aug 23, 2026-6pm MDT Aug 29, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database