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

Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

East of Denton MT-81 MP 17 (MTDEN)

Lat: 47.30023°NLon: 109.85117°WElev: 3648.0ft.

NA

64°F

18°C

Humidity 33%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 19 Aug 10:00 PM MDT
Extended Forecast for

12 Miles S Iliad MT

  • Tonight

    Tonight: Partly cloudy, with a low around 59. Northeast wind around 6 mph becoming south after midnight.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: Patchy smoke after 5pm. Mostly sunny, with a high near 89. Southeast wind around 6 mph becoming light and variable.

    High: 89 °F

    Mostly Sunny
    then Patchy
    Smoke

  • Thursday Night

    Thursday Night: Patchy smoke before 7pm. Mostly clear, with a low around 59. North wind around 5 mph becoming east southeast after midnight.

    Low: 59 °F

    Patchy Smoke
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 88. Light and variable wind becoming east northeast 5 to 8 mph in the morning.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 61. East southeast wind 9 to 13 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 88. East southeast wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 88 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61. South southeast wind 6 to 11 mph.

    Low: 61 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 88. West wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 88 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 59. Northeast wind around 6 mph becoming south after midnight.
Thursday
Patchy smoke after 5pm. Mostly sunny, with a high near 89. Southeast wind around 6 mph becoming light and variable.
Thursday Night
Patchy smoke before 7pm. Mostly clear, with a low around 59. North wind around 5 mph becoming east southeast after midnight.
Friday
Sunny, with a high near 88. Light and variable wind becoming east northeast 5 to 8 mph in the morning.
Friday Night
Partly cloudy, with a low around 61. East southeast wind 9 to 13 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 88. East southeast wind 10 to 13 mph, with gusts as high as 21 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61. South southeast wind 6 to 11 mph.
Sunday
Sunny, with a high near 88. West wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Mostly clear, with a low around 57.
Monday
Sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 59.
Wednesday
Mostly sunny, with a high near 87.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S Iliad MT
 47.63°N 109.77°W (Elev. 3301 ft)
Last Update:
8:12 pm MDT Aug 19, 2026
Forecast Valid:
10pm MDT Aug 19, 2026-6pm MDT Aug 26, 2026
 
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