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

Mississippi Valley Summer Heat Wave; Severe Thunderstorms and Flooding Possible to the North

A dangerous summer heat wave will continue much of the Plains, Mid/Lower Mississippi Valley, Southeast U.S. today and Thursday. Areas of severe thunderstorms may occur today and again on Thursday from parts of the northern/central Rockies and High Plains into the Ohio Valley and Carolinas. Excessive rainfall over similar areas may bring flash flooding today and Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Lander (KLND)

Lat: 42.81472°NLon: 108.72806°WElev: 5587ft.

Mostly Cloudy

79°F

26°C

Humidity 27%
Wind Speed S 19 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 06 Jul 02:05 PM MDT
Extended Forecast for

20 Miles ENE Boulder WY

  • This
    Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms. Some of the storms could produce small hail, gusty winds, and heavy rain. Partly sunny, with a high near 63. Southwest wind 11 to 14 mph, with gusts as high as 20 mph.

    Heavy Rain

    High: 63 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Some of the storms could produce small hail, gusty winds, and heavy rain. Partly cloudy, with a low around 44. Southwest wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Heavy Rain
    then Partly
    Cloudy

    Low: 44 °F

  • Thursday

    Thursday: A slight chance of showers and thunderstorms between 1pm and 5pm. Some of the storms could produce small hail, gusty winds, and heavy rain. Mostly sunny, with a high near 65. Breezy, with a west southwest wind 9 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Sunny then
    Heavy Rain
    and Breezy

    High: 65 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 46. Breezy, with a west southwest wind 9 to 15 mph, with gusts as high as 21 mph.

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

    Low: 46 °F

  • Friday

    Friday: Sunny, with a high near 68. Breezy, with a west southwest wind 9 to 17 mph, with gusts as high as 26 mph.

    Sunny and
    Breezy

    High: 68 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 47. Breezy, with a west wind 9 to 17 mph, with gusts as high as 26 mph.

    Mostly Clear
    and Breezy
    then Mostly
    Clear

    Low: 47 °F

  • Saturday

    Saturday: Sunny, with a high near 70. Windy, with a southwest wind 9 to 14 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph.

    Sunny and
    Windy

    High: 70 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 47. Breezy.

    Mostly Clear
    and Breezy

    Low: 47 °F

  • Sunday

    Sunday: Sunny, with a high near 66. Breezy.

    Sunny and
    Breezy

    High: 66 °F

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Some of the storms could produce small hail, gusty winds, and heavy rain. Partly sunny, with a high near 63. Southwest wind 11 to 14 mph, with gusts as high as 20 mph.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Some of the storms could produce small hail, gusty winds, and heavy rain. Partly cloudy, with a low around 44. Southwest wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday
A slight chance of showers and thunderstorms between 1pm and 5pm. Some of the storms could produce small hail, gusty winds, and heavy rain. Mostly sunny, with a high near 65. Breezy, with a west southwest wind 9 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 46. Breezy, with a west southwest wind 9 to 15 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 68. Breezy, with a west southwest wind 9 to 17 mph, with gusts as high as 26 mph.
Friday Night
Mostly clear, with a low around 47. Breezy, with a west wind 9 to 17 mph, with gusts as high as 26 mph.
Saturday
Sunny, with a high near 70. Windy, with a southwest wind 9 to 14 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph.
Saturday Night
Mostly clear, with a low around 47. Breezy.
Sunday
Sunny, with a high near 66. Breezy.
Sunday Night
Mostly clear, with a low around 43. Breezy.
Monday
Sunny, with a high near 66. Breezy.
Monday Night
Mostly clear, with a low around 43.
Tuesday
Sunny, with a high near 67. Breezy.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
20 Miles ENE Boulder WY
 42.82°N 109.25°W (Elev. 10663 ft)
Last Update:
1:30 pm MDT Jul 6, 2022
Forecast Valid:
2pm MDT Jul 6, 2022-6pm MDT Jul 12, 2022
 
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Additional Resources

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Chance of Precipitation