Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

MDA Edgar (MTM50)

Lat: 45.46°NLon: 108.86°WElev: 3494.0ft.

NA

57°F

14°C

Humidity 49%
Wind Speed N 6 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 18 Oct 11:30 AM MDT
Extended Forecast for

Joliet MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 61. East northeast wind around 11 mph.

    High: 61 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. Northeast wind 5 to 8 mph becoming west after midnight.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 67. South wind 6 to 15 mph.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38. South southeast wind 6 to 9 mph becoming southwest after midnight.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. Southwest wind 5 to 7 mph becoming light and variable  in the afternoon.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37. North northeast wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 67. Light and variable wind becoming south southeast 6 to 11 mph in the afternoon.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. East southeast wind 5 to 9 mph becoming southwest after midnight.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 72. South wind 10 to 17 mph.

    High: 72 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 61. East northeast wind around 11 mph.
Tonight
Mostly clear, with a low around 34. Northeast wind 5 to 8 mph becoming west after midnight.
Monday
Sunny, with a high near 67. South wind 6 to 15 mph.
Monday Night
Mostly clear, with a low around 38. South southeast wind 6 to 9 mph becoming southwest after midnight.
Tuesday
Sunny, with a high near 68. Southwest wind 5 to 7 mph becoming light and variable in the afternoon.
Tuesday Night
Partly cloudy, with a low around 37. North northeast wind 5 to 7 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 67. Light and variable wind becoming south southeast 6 to 11 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 41. East southeast wind 5 to 9 mph becoming southwest after midnight.
Thursday
Sunny, with a high near 72. South wind 10 to 17 mph.
Thursday Night
A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 44. South wind 6 to 9 mph becoming west after midnight.
Friday
Showers likely. Mostly cloudy, with a high near 61. West wind 9 to 13 mph. Chance of precipitation is 70%.
Friday Night
Showers likely. Mostly cloudy, with a low around 36. Northwest wind 11 to 15 mph. Chance of precipitation is 60%.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 52. West northwest wind 6 to 9 mph becoming east in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Joliet MT
 45.5°N 108.97°W (Elev. 4012 ft)
8:17 am MDT Oct 18, 2026
12pm MDT Oct 18, 2026-6pm MDT Oct 24, 2026
 
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