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Very Heavy Rain, Severe Thunderstorms, and High Flash Flood Risk moves into the Mississippi Valley and Midwest

Thunderstorms, some severe, with very heavy rain have moved into the Mid South and Tennessee Valley today. Flash flooding and severe thunderstorms will be possible from the central Gulf Coast to the Upper Great Lakes. The greatest threat of excessive rains will be in portions of the Lower and Middle Mississippi Valleys. This storm system has a history of producing life threatening flash floods. Read More >

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

Lat: 43.6°NLon: 110.73333°WElev: 6450ft.

Overcast

8°C

46°F

Humidity 53%
Wind Speed SSW 9 MPH
Barometer 30.05 in
Dewpoint -1°C (30°F)
Visibility 16 km
Wind Chill5°C (41°F)
Last update 30 Apr 6:05 pm MDT
Extended Forecast for

Jackson WY

  • Tonight

    Tonight: Scattered rain showers before midnight, then scattered rain and snow showers between midnight and 3am, then scattered snow showers after 3am.  Cloudy, with a low around 0. South wind 11 to 18 km/h.  Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half centimeter possible.

    Scattered
    Showers then
    Scattered
    Rain/Snow

    Low: 0 °C

  • Monday

    Monday: A slight chance of snow showers before 9am, then a slight chance of rain showers.  Mostly cloudy, with a high near 9. South southwest wind 5 to 10 km/h becoming west southwest 11 to 16 km/h in the afternoon.  Chance of precipitation is 20%.

    Isolated
    Rain/Snow
    then Isolated
    Showers

    High: 9 °C

  • Monday
    Night

    Monday Night: Scattered rain showers before midnight, then scattered rain and snow showers.  Cloudy, with a low around 0. West southwest wind 11 to 16 km/h becoming south southeast after midnight.  Chance of precipitation is 40%. New snow accumulation of less than a half centimeter possible.

    Scattered
    Showers then
    Scattered
    Rain/Snow

    Low: 0 °C

  • Tuesday

    Tuesday: Scattered rain and snow showers before noon, then scattered rain showers. Some thunder is also possible.  Cloudy, with a high near 11. Breezy, with a south wind 13 to 18 km/h becoming north northeast 24 to 29 km/h in the afternoon. Winds could gust as high as 40 km/h.  Chance of precipitation is 40%. New snow accumulation of less than a half centimeter possible.

    Scattered
    Rain/Snow
    then
    Scattered
    Showers and
    Breezy

    High: 11 °C

  • Tuesday
    Night

    Tuesday Night: A slight chance of rain showers, mixing with snow after 9pm, then gradually ending. Some thunder is also possible.  Mostly cloudy, with a low around -2. North northeast wind 16 to 21 km/h decreasing to 5 to 10 km/h in the evening.  Chance of precipitation is 20%.

    Isolated
    Rain/Snow
    then Mostly
    Cloudy

    Low: -2 °C

  • Wednesday

    Wednesday: Sunny, with a high near 15. East wind 5 to 13 km/h becoming west in the afternoon.

    Sunny

    High: 15 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 1. West northwest wind 5 to 13 km/h becoming south after midnight.

    Partly Cloudy

    Low: 1 °C

  • Thursday

    Thursday: Sunny, with a high near 19.

    Sunny

    High: 19 °C

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 3.

    Mostly Clear

    Low: 3 °C

Detailed Forecast

Tonight
Scattered rain showers before midnight, then scattered rain and snow showers between midnight and 3am, then scattered snow showers after 3am. Cloudy, with a low around 0. South wind 11 to 18 km/h. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half centimeter possible.
Monday
A slight chance of snow showers before 9am, then a slight chance of rain showers. Mostly cloudy, with a high near 9. South southwest wind 5 to 10 km/h becoming west southwest 11 to 16 km/h in the afternoon. Chance of precipitation is 20%.
Monday Night
Scattered rain showers before midnight, then scattered rain and snow showers. Cloudy, with a low around 0. West southwest wind 11 to 16 km/h becoming south southeast after midnight. Chance of precipitation is 40%. New snow accumulation of less than a half centimeter possible.
Tuesday
Scattered rain and snow showers before noon, then scattered rain showers. Some thunder is also possible. Cloudy, with a high near 11. Breezy, with a south wind 13 to 18 km/h becoming north northeast 24 to 29 km/h in the afternoon. Winds could gust as high as 40 km/h. Chance of precipitation is 40%. New snow accumulation of less than a half centimeter possible.
Tuesday Night
A slight chance of rain showers, mixing with snow after 9pm, then gradually ending. Some thunder is also possible. Mostly cloudy, with a low around -2. North northeast wind 16 to 21 km/h decreasing to 5 to 10 km/h in the evening. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 15. East wind 5 to 13 km/h becoming west in the afternoon.
Wednesday Night
Partly cloudy, with a low around 1. West northwest wind 5 to 13 km/h becoming south after midnight.
Thursday
Sunny, with a high near 19.
Thursday Night
Mostly clear, with a low around 3.
Friday
Sunny, with a high near 19.
Friday Night
Partly cloudy, with a low around 3.
Saturday
Mostly sunny, with a high near 18.
Saturday Night
Isolated showers and thunderstorms. Mostly cloudy, with a low around 2.
Sunday
Scattered showers and thunderstorms. Partly sunny, with a high near 15.
Click Map For Forecast
Point Forecast:
Jackson WY
 43.49°N 110.75°W (Elev. 1929 m)
3:45 pm MDT Apr 30, 2017
6pm MDT Apr 30, 2017-6pm MDT May 7, 2017
 
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