Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

Sheridan County Airport (KSHR)

Lat: 44.76031°NLon: 106.97411°WElev: 3970.0ft.

Clear

48°F

9°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 16 Aug 06:00 AM MDT
Extended Forecast for

Story WY

  • Today

    Today: A 20 percent chance of showers and thunderstorms after noon.  Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 67. Southwest wind 6 to 8 mph becoming north in the afternoon.

    High: 67 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Partly cloudy, with a low around 43. West northwest wind 5 to 8 mph becoming southwest after midnight.  Chance of precipitation is 20%.

    Low: 43 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A slight chance of showers between 11am and noon, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 69. West wind 5 to 7 mph becoming north northeast in the afternoon.  Chance of precipitation is 40%.

    High: 69 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 45. Southwest wind around 6 mph.  Chance of precipitation is 40%.

    Low: 45 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 66. Light and variable wind becoming northwest 5 to 7 mph in the afternoon.  Chance of precipitation is 70%.

    High: 66 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms before midnight.  Patchy fog between 9pm and 10pm.  Otherwise, mostly cloudy, with a low around 43. North wind around 6 mph becoming southwest after midnight.

    Low: 43 °F

    Chance
    T-storms and
    Patchy Fog
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 68. Southwest wind 5 to 7 mph becoming light and variable.

    High: 68 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44. North northwest wind around 6 mph becoming southwest in the evening.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 73. Southwest wind 5 to 8 mph becoming light and variable.

    High: 73 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after noon. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 67. Southwest wind 6 to 8 mph becoming north in the afternoon.
Tonight
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 43. West northwest wind 5 to 8 mph becoming southwest after midnight. Chance of precipitation is 20%.
Monday
A slight chance of showers between 11am and noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 69. West wind 5 to 7 mph becoming north northeast in the afternoon. Chance of precipitation is 40%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 45. Southwest wind around 6 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 66. Light and variable wind becoming northwest 5 to 7 mph in the afternoon. Chance of precipitation is 70%.
Tuesday Night
A 50 percent chance of showers and thunderstorms before midnight. Patchy fog between 9pm and 10pm. Otherwise, mostly cloudy, with a low around 43. North wind around 6 mph becoming southwest after midnight.
Wednesday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68. Southwest wind 5 to 7 mph becoming light and variable.
Wednesday Night
Partly cloudy, with a low around 44. North northwest wind around 6 mph becoming southwest in the evening.
Thursday
Sunny, with a high near 73. Southwest wind 5 to 8 mph becoming light and variable.
Thursday Night
Partly cloudy, with a low around 46. North wind 5 to 7 mph becoming southwest after midnight.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 75. Southwest wind 5 to 8 mph becoming northeast in the afternoon.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 48. Northeast wind 5 to 7 mph becoming southwest in the evening.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77. Southwest wind 5 to 8 mph becoming east northeast in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Story WY
 44.6°N 107.12°W (Elev. 7011 ft)
3:48 am MDT Aug 16, 2026
6am MDT Aug 16, 2026-6pm MDT Aug 22, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database