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

LINCOLN (LNCM8)

Lat: 46.95515°NLon: 112.65248°WElev: 4597.0ft.

NA

79°F

26°C

Humidity 43%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Heat Index79°F (26°C)
Last update 22 Aug 05:03 PM MDT
Extended Forecast for

11 Miles W Marysville MT

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 72. South wind around 7 mph.

    High: 72 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly before 8pm.  Cloudy, then gradually becoming partly cloudy, with a low around 55. South southwest wind 6 to 10 mph.

    Low: 55 °F

    Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers and thunderstorms between 4pm and 5pm.  Mostly sunny, with a high near 66. West southwest wind 8 to 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 20%.

    High: 66 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Patchy smoke between 9pm and 11pm. Mostly clear, with a low around 48. West wind 10 to 18 mph, with gusts as high as 30 mph.

    Low: 48 °F

    Patchy Smoke
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 65. West southwest wind 7 to 9 mph.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51. North northwest wind 6 to 8 mph.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. North wind around 6 mph becoming east northeast in the afternoon.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 54. Northwest wind around 7 mph becoming east after midnight.

    Low: 54 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 72. South wind around 7 mph.
Tonight
A 50 percent chance of showers and thunderstorms, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 55. South southwest wind 6 to 10 mph.
Sunday
A slight chance of showers and thunderstorms between 4pm and 5pm. Mostly sunny, with a high near 66. West southwest wind 8 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Sunday Night
Patchy smoke between 9pm and 11pm. Mostly clear, with a low around 48. West wind 10 to 18 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 65. West southwest wind 7 to 9 mph.
Monday Night
Mostly clear, with a low around 51. North northwest wind 6 to 8 mph.
Tuesday
Sunny, with a high near 68. North wind around 6 mph becoming east northeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 54. Northwest wind around 7 mph becoming east after midnight.
Wednesday
Mostly sunny, with a high near 70.
Wednesday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 53.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Marysville MT
 46.73°N 112.51°W (Elev. 7290 ft)
4:57 pm MDT Aug 22, 2026
5pm MDT Aug 22, 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