Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

Lat: 44.38122°NLon: 106.71947°WElev: 4925.0ft.

Clear

63°F

17°C

Humidity 77%
Wind Speed NNW 17 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 15 Jul 04:20 AM MDT
Extended Forecast for

15 Miles S Story WY

  • Today

    Today: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 5pm.  High near 53. Breezy, with a west southwest wind 11 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%.

    High: 53 °F

    Slight Chance
    T-storms then
    Showers and
    Breezy

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 3am, then a chance of showers and thunderstorms between 3am and 5am, then showers likely and possibly a thunderstorm after 5am.  Snow level 13900 feet lowering to 13100 feet after midnight . Low around 35. Breezy, with a west southwest wind 13 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Breezy.
    T-storms then
    Showers

  • Wednesday

    Wednesday: Rain showers before 7am, then rain and snow showers. Some thunder is also possible.  Snow level 13200 feet lowering to 12400 feet in the afternoon . High near 37. Breezy, with a west wind 13 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 37 °F

    Rain/Snow
    then Chance
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow showers before 9pm. Some thunder is also possible.  Snow level 12600 feet lowering to 12200 feet after midnight . Partly cloudy, with a low around 32. Breezy, with a west wind around 15 mph becoming south southwest in the evening. Winds could gust as high as 23 mph.  Chance of precipitation is 10%.

    Low: 32 °F

    Breezy.
    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 52. Breezy, with a west southwest wind 14 to 16 mph, with gusts as high as 24 mph.

    High: 52 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A slight chance of rain and snow showers before 7pm, then a slight chance of rain showers between 7pm and 9pm. Some thunder is also possible.  Snow level 13000 feet. Mostly clear, with a low around 38. Breezy, with a west wind 13 to 15 mph becoming south southwest in the evening. Winds could gust as high as 24 mph.  Chance of precipitation is 10%.

    Low: 38 °F

    Breezy.
    Slight Chance
    Rain/Snow
    then Mostly
    Clear

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after noon.  Snow level 12900 feet rising to 13500 feet in the afternoon. Mostly sunny, with a high near 51. Breezy, with a west wind 13 to 16 mph, with gusts as high as 25 mph.

    High: 51 °F

    Sunny then
    Chance
    T-storms and
    Breezy

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before midnight.  Snow level 13400 feet. Mostly cloudy, with a low around 38. Breezy.

    Low: 38 °F

    Breezy.
    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after noon.  Snow level 12800 feet rising to 13300 feet in the afternoon. Mostly sunny, with a high near 53. Breezy.

    High: 53 °F

    Breezy.
    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 5pm. High near 53. Breezy, with a west southwest wind 11 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Tonight
Showers and possibly a thunderstorm before 3am, then a chance of showers and thunderstorms between 3am and 5am, then showers likely and possibly a thunderstorm after 5am. Snow level 13900 feet lowering to 13100 feet after midnight . Low around 35. Breezy, with a west southwest wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Rain showers before 7am, then rain and snow showers. Some thunder is also possible. Snow level 13200 feet lowering to 12400 feet in the afternoon . High near 37. Breezy, with a west wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday Night
A slight chance of rain and snow showers before 9pm. Some thunder is also possible. Snow level 12600 feet lowering to 12200 feet after midnight . Partly cloudy, with a low around 32. Breezy, with a west wind around 15 mph becoming south southwest in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 10%.
Thursday
Sunny, with a high near 52. Breezy, with a west southwest wind 14 to 16 mph, with gusts as high as 24 mph.
Thursday Night
A slight chance of rain and snow showers before 7pm, then a slight chance of rain showers between 7pm and 9pm. Some thunder is also possible. Snow level 13000 feet. Mostly clear, with a low around 38. Breezy, with a west wind 13 to 15 mph becoming south southwest in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 10%.
Friday
A 30 percent chance of showers and thunderstorms after noon. Snow level 12900 feet rising to 13500 feet in the afternoon. Mostly sunny, with a high near 51. Breezy, with a west wind 13 to 16 mph, with gusts as high as 25 mph.
Friday Night
A 30 percent chance of showers and thunderstorms before midnight. Snow level 13400 feet. Mostly cloudy, with a low around 38. Breezy.
Saturday
A 30 percent chance of showers and thunderstorms after noon. Snow level 12800 feet rising to 13300 feet in the afternoon. Mostly sunny, with a high near 53. Breezy.
Saturday Night
A 20 percent chance of showers and thunderstorms before midnight. Snow level 13400 feet lowering to 12600 feet after midnight . Partly cloudy, with a low around 39. Breezy.
Sunday
A slight chance of rain and snow showers. Some thunder is also possible. Snow level 12400 feet rising to 13200 feet in the afternoon. Mostly sunny, with a high near 53. Breezy.
Sunday Night
A slight chance of showers and thunderstorms. Snow level 13300 feet lowering to 12600 feet after midnight . Partly cloudy, with a low around 39. Breezy.
Monday
A slight chance of rain and snow showers. Some thunder is also possible. Snow level 12500 feet rising to 13200 feet in the afternoon. Mostly sunny, with a high near 53. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles S Story WY
 44.38°N 107.18°W (Elev. 12201 ft)
3:43 am MDT Jul 15, 2025
4am MDT Jul 15, 2025-6pm MDT Jul 21, 2025
 
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Additional Resources

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Hourly Weather Forecast

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