The Heat is Expanding; Heavy Rainfall Across the Upper Midwest and Gulf Coast; Snow for the Northern Rockies

A dynamic pattern across the country with accumulating heavy wet snow expected across the northern Rockies late this weekend. Meanwhile, deep tropical moisture is expected to move ashore across the Gulf Coast States with the threat of heavy rainfall. This threat extends into the upper Midwest where flash flooding will be possible. In addition, a heat wave is building from the Plains into Northeast Read More >

Current conditions at

SHENANGO (SGOM8)

Lat: 45.45964°NLon: 111.24447°WElev: 5391.0ft.

NA

65°F

18°C

Humidity 52%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 15 Jun 01:39 PM MDT
Extended Forecast for

6 Miles W Gallatin Gateway MT

Winter Storm Watch June 17, 06:00pm until June 19, 12:00am
Click here for hazard details and duration
Winter Storm Watch
  • This Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 72. Breezy, with a west wind 18 to 24 mph, with gusts as high as 33 mph.

    High: 72 °F

    Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 9pm.  Mostly cloudy, with a low around 38. Breezy, with a west wind 18 to 23 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 32 mph.

    Low: 38 °F

    Slight Chance
    T-storms and
    Breezy then
    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain after 5pm.  Increasing clouds, with a high near 63. Southwest wind 6 to 11 mph becoming north in the afternoon. Winds could gust as high as 22 mph.

    High: 63 °F

    Sunny then
    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly after midnight.  Mostly cloudy, with a low around 36. North wind 7 to 10 mph, with gusts as high as 18 mph.

    Low: 36 °F

    Chance Rain

  • Monday

    Monday: Rain and snow likely before noon, then rain and snow showers between noon and 3pm, then rain showers after 3pm. Some thunder is also possible.  High near 48. North wind 6 to 9 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 48 °F

    Rain/Snow

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of rain after midnight.  Mostly cloudy, with a low around 37. Northwest wind 7 to 10 mph becoming west southwest after midnight. Winds could gust as high as 18 mph.  Chance of precipitation is 70%.

    Low: 37 °F

    Showers
    Likely then
    Chance Rain

  • Tuesday

    Tuesday: A chance of rain and snow showers before 9am, then a chance of rain showers. Some thunder is also possible.  Partly sunny, with a high near 55. Southwest wind 6 to 8 mph becoming northwest in the afternoon.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 55 °F

    Chance
    Rain/Snow
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. North wind around 7 mph becoming south after midnight.

    Low: 38 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 72. Breezy, with a west wind 18 to 24 mph, with gusts as high as 33 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 38. Breezy, with a west wind 18 to 23 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 32 mph.
Sunday
A 20 percent chance of rain after 5pm. Increasing clouds, with a high near 63. Southwest wind 6 to 11 mph becoming north in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
A 30 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 36. North wind 7 to 10 mph, with gusts as high as 18 mph.
Monday
Rain and snow likely before noon, then rain and snow showers between noon and 3pm, then rain showers after 3pm. Some thunder is also possible. High near 48. North wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 37. Northwest wind 7 to 10 mph becoming west southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 70%.
Tuesday
A chance of rain and snow showers before 9am, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 55. Southwest wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday Night
Partly cloudy, with a low around 38. North wind around 7 mph becoming south after midnight.
Juneteenth
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64.
Wednesday Night
A slight chance of showers before midnight. Partly cloudy, with a low around 45.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 69.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 48.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 72.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Gallatin Gateway MT
 45.58°N 111.31°W (Elev. 5597 ft)
12:07 pm MDT Jun 15, 2024
2pm MDT Jun 15, 2024-6pm MDT Jun 21, 2024
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database