Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Tropical Weather Moving Closer to Texas and Floridas

Harvey has regenerated into a Tropical Depression as of 11 am EDT today. Hurricane, Tropical Storm and Storm Surge Watches have been issued for portions of the Texas coast. Harvey is expected to begin impacting the Texas coast on Friday, bringing heavy rainfall resulting in potentially life-threatening flooding, storm surge, winds and surf. For more information about the storm, please visit NHC. Read More >

Current conditions at

LIBBY (LBBM8)

Lat: 48.383333°NLon: 115.566667°WElev: 2070ft.

NA

21°C

69°F

Humidity 43%
Wind Speed NA
Barometer NA
Dewpoint 8°C (46°F)
Visibility NA
Last update 24 Aug 1:25 am MDT
Extended Forecast for

15 Miles NE Troy MT

  • Overnight

    Overnight: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 15. Southwest wind 8 to 13 km/h.

    Chance
    Showers

    Low: 15 °C

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before noon, then a slight chance of showers and thunderstorms after noon.  Mostly cloudy, then gradually becoming sunny, with a high near 22. Southwest wind 13 to 18 km/h increasing to 27 to 32 km/h in the afternoon. Winds could gust as high as 45 km/h.  Chance of precipitation is 60%.

    Showers
    Likely then
    Slight Chance
    T-storms

    High: 22 °C

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 9. Breezy, with a west southwest wind 27 to 37 km/h decreasing to 13 to 23 km/h. Winds could gust as high as 50 km/h.

    Mostly Clear
    and Breezy
    then Mostly
    Clear

    Low: 9 °C

  • Friday

    Friday: Sunny, with a high near 21. Light southwest wind becoming west southwest 8 to 13 km/h in the afternoon.

    Sunny

    High: 21 °C

  • Friday
    Night

    Friday Night: Areas of smoke after midnight. Mostly clear, with a low around 10. West southwest wind 5 to 10 km/h becoming calm  after midnight.

    Mostly Clear
    then Areas
    Smoke

    Low: 10 °C

  • Saturday

    Saturday: Areas of smoke. Sunny, with a high near 25.

    Areas Smoke

    High: 25 °C

  • Saturday
    Night

    Saturday Night: Areas of smoke. Clear, with a low around 12.

    Areas Smoke

    Low: 12 °C

  • Sunday

    Sunday: Areas of smoke. Sunny, with a high near 27.

    Areas Smoke

    High: 27 °C

  • Sunday
    Night

    Sunday Night: Areas of smoke. Mostly clear, with a low around 13.

    Areas Smoke

    Low: 13 °C

Detailed Forecast

Overnight
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 15. Southwest wind 8 to 13 km/h.
Thursday
Showers likely and possibly a thunderstorm before noon, then a slight chance of showers and thunderstorms after noon. Mostly cloudy, then gradually becoming sunny, with a high near 22. Southwest wind 13 to 18 km/h increasing to 27 to 32 km/h in the afternoon. Winds could gust as high as 45 km/h. Chance of precipitation is 60%.
Thursday Night
Mostly clear, with a low around 9. Breezy, with a west southwest wind 27 to 37 km/h decreasing to 13 to 23 km/h. Winds could gust as high as 50 km/h.
Friday
Sunny, with a high near 21. Light southwest wind becoming west southwest 8 to 13 km/h in the afternoon.
Friday Night
Areas of smoke after midnight. Mostly clear, with a low around 10. West southwest wind 5 to 10 km/h becoming calm after midnight.
Saturday
Areas of smoke. Sunny, with a high near 25.
Saturday Night
Areas of smoke. Clear, with a low around 12.
Sunday
Areas of smoke. Sunny, with a high near 27.
Sunday Night
Areas of smoke. Mostly clear, with a low around 13.
Monday
Areas of smoke. Sunny, with a high near 29.
Monday Night
Areas of smoke. Mostly clear, with a low around 14.
Tuesday
Areas of smoke. Sunny, with a high near 27.
Tuesday Night
Areas of smoke. Partly cloudy, with a low around 13.
Wednesday
A slight chance of thunderstorms. Areas of smoke. Mostly sunny, with a high near 28.
Click Map For Forecast
Point Forecast:
15 Miles NE Troy MT
 48.61°N 115.64°W (Elev. 1419 m)
11:32 pm MDT Aug 23, 2017
1am MDT Aug 24, 2017-6pm MDT Aug 30, 2017
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database