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Severe Thunderstorms and Heavy Rain in Upper Midwest

A slow moving frontal boundary from the central Pains to the Upper Midwest will bring a potential for severe thunderstorms and heavy rain. Rain amounts of 1-3 inches, with locally heavier amounts can be expected. The threat of severe weather moves into the Ohio Valley and Northeast on Tuesday. Monsoon moisture continues to bring the threat of flash flooding to the Southwest and southern Rockies. Read More >

Current conditions at

South Big Horn County Airport (KGEY)

Lat: 44.5174°NLon: 108.0752°WElev: 3934ft.

Fair

61°F

16°C

Humidity 34%
Wind Speed calm
Barometer 30.07 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 21 Aug 4:05 am MDT
Extended Forecast for

Greybull/S Big Horn Airport WY

  • Today

    Today: Patchy smoke. Mostly sunny, with a high near 88. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    Patchy Smoke

    High: 88 °F

  • Tonight

    Tonight: Patchy smoke. Mostly clear, with a low around 54. North wind 5 to 8 mph becoming light and variable  after midnight.

    Patchy Smoke

    Low: 54 °F

  • Tuesday

    Tuesday: Sunny, with a high near 92. Light and variable wind.

    Sunny

    High: 92 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 56. North northeast wind around 6 mph becoming light and variable  after midnight.

    Partly Cloudy

    Low: 56 °F

  • Wednesday

    Wednesday: Sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.

    Sunny

    High: 93 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 59. East northeast wind around 6 mph becoming north in the evening.

    Partly Cloudy

    Low: 59 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 91. Southeast wind 5 to 7 mph becoming south southwest in the afternoon.

    Slight Chance
    T-storms

    High: 91 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 58.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 58 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 86.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 86 °F

Detailed Forecast

Today
Patchy smoke. Mostly sunny, with a high near 88. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Tonight
Patchy smoke. Mostly clear, with a low around 54. North wind 5 to 8 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 92. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 56. North northeast wind around 6 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 59. East northeast wind around 6 mph becoming north in the evening.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. Southeast wind 5 to 7 mph becoming south southwest in the afternoon.
Thursday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 58.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86.
Friday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 55.
Saturday
Sunny, with a high near 86.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
Greybull/S Big Horn Airport WY
 44.51°N 108.07°W (Elev. 3799 ft)
2:17 am MDT Aug 21, 2017
4am MDT Aug 21, 2017-6pm MDT Aug 27, 2017
 
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