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

TIMBERCREST (TCTM8)

Lat: 45.15694°NLon: 109.36056°WElev: 6400.0ft.

NA

51°F

11°C

Humidity 78%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 15 Sep 10:15 AM MDT
Extended Forecast for

Joliet MT

  • Today

    Today: A chance of showers before noon, then a chance of showers and thunderstorms between noon and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 70. Northwest wind 7 to 10 mph becoming south in the afternoon. Chance of precipitation is 70%.

    High: 70 °F

    Chance
    Showers then
    Showers
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely. Areas of fog after 3am. Otherwise, mostly cloudy, with a low around 46. West wind 8 to 10 mph. Chance of precipitation is 70%.

    Low: 46 °F

    Showers
    Likely and
    Areas Fog

  • Tuesday

    Tuesday: Showers likely, with thunderstorms also possible after noon. Areas of fog before noon. Otherwise, mostly cloudy, with a high near 67. West wind around 7 mph becoming north northwest in the afternoon. Chance of precipitation is 70%.

    High: 67 °F

    Showers
    Likely and
    Areas Fog

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 46. North wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 30%.

    Low: 46 °F

    Chance
    Showers then
    Patchy Fog

  • Wednesday

    Wednesday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Areas of fog before 9am. Otherwise, mostly sunny, with a high near 73. West wind around 6 mph becoming east northeast in the afternoon. Chance of precipitation is 20%.

    High: 73 °F

    Areas Fog
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Patchy fog after 3am. Otherwise, mostly clear, with a low around 44. East northeast wind 6 to 8 mph becoming south southwest after midnight.

    Low: 44 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Sunny, with a high near 74. Southwest wind 6 to 8 mph becoming east northeast in the afternoon.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. East northeast wind 6 to 9 mph becoming west after midnight.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 77. West wind around 7 mph becoming east in the afternoon.

    High: 77 °F

    Sunny

Detailed Forecast

Today
A chance of showers before noon, then a chance of showers and thunderstorms between noon and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 70. Northwest wind 7 to 10 mph becoming south in the afternoon. Chance of precipitation is 70%.
Tonight
Showers and thunderstorms likely. Areas of fog after 3am. Otherwise, mostly cloudy, with a low around 46. West wind 8 to 10 mph. Chance of precipitation is 70%.
Tuesday
Showers likely, with thunderstorms also possible after noon. Areas of fog before noon. Otherwise, mostly cloudy, with a high near 67. West wind around 7 mph becoming north northwest in the afternoon. Chance of precipitation is 70%.
Tuesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 46. North wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 30%.
Wednesday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Areas of fog before 9am. Otherwise, mostly sunny, with a high near 73. West wind around 6 mph becoming east northeast in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Patchy fog after 3am. Otherwise, mostly clear, with a low around 44. East northeast wind 6 to 8 mph becoming south southwest after midnight.
Thursday
Sunny, with a high near 74. Southwest wind 6 to 8 mph becoming east northeast in the afternoon.
Thursday Night
Mostly clear, with a low around 43. East northeast wind 6 to 9 mph becoming west after midnight.
Friday
Sunny, with a high near 77. West wind around 7 mph becoming east in the afternoon.
Friday Night
Partly cloudy, with a low around 45. East northeast wind around 7 mph becoming west southwest after midnight.
Saturday
Sunny, with a high near 81. South wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around 47. East wind 7 to 9 mph becoming southwest in the evening.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 81. South southwest wind 8 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Joliet MT
 45.48°N 108.97°W (Elev. 3757 ft)
Last Update:
5:08 am MDT Sep 15, 2025
Forecast Valid:
10am MDT Sep 15, 2025-6pm MDT Sep 21, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation