Locally Heavy Rainfall Possible Over the Four Corners; Critical Fire Weather Conditions in the Great Basin

Monsoon moisture will result in locally heavy showers and thunderstorms over the Four Corners region, which could lead to flash flooding. While, critical fire weather threats are expected for much of the Great Basin, from dry and windy conditions. Finally, Tropical Cyclone Humberto remains well offshore of the Southeast, but rip currents and heavy surf are expected from Florida to the Carolinas. Read More >

Hazardous Weather Conditions

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Fair

68°F

20°C

Humidity 94%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 15 Sep 9:15 pm CDT
Extended Forecast for

Jackson Junction IA

  • Tonight

    Tonight: Patchy fog after 3am.  Otherwise, mostly clear, with a low around 60. Calm wind.

    Clear then
    Patchy Fog

    Low: 60 °F

  • Monday

    Monday: Widespread dense fog, mainly before 8am.  Otherwise, mostly sunny, with a high near 82. Calm wind becoming southeast 5 to 9 mph in the morning.

    Dense Fog
    then Mostly
    Sunny

    High: 82 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 65. Southeast wind around 6 mph.

    Mostly Cloudy

    Low: 65 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 81. South wind 6 to 11 mph.

    Partly Sunny

    High: 81 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 65. South wind around 9 mph.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 65 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly before 1pm.  Mostly cloudy, with a high near 80. South wind 9 to 11 mph.

    Chance
    T-storms

    High: 80 °F

  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 63. South wind around 6 mph becoming calm  in the evening.

    Chance
    T-storms

    Low: 63 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 79. Calm wind becoming south around 6 mph in the morning.

    Slight Chance
    T-storms

    High: 79 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 63. Light south wind.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 63 °F

Detailed Forecast

Tonight
Patchy fog after 3am. Otherwise, mostly clear, with a low around 60. Calm wind.
Monday
Widespread dense fog, mainly before 8am. Otherwise, mostly sunny, with a high near 82. Calm wind becoming southeast 5 to 9 mph in the morning.
Monday Night
Mostly cloudy, with a low around 65. Southeast wind around 6 mph.
Tuesday
Partly sunny, with a high near 81. South wind 6 to 11 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 65. South wind around 9 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 80. South wind 9 to 11 mph.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. South wind around 6 mph becoming calm in the evening.
Thursday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 79. Calm wind becoming south around 6 mph in the morning.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. Light south wind.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 80. Light south wind increasing to 5 to 10 mph in the morning.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. South wind around 9 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 78. South wind 10 to 15 mph, with gusts as high as 29 mph.
Saturday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58. South wind 7 to 10 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 70. West wind 6 to 10 mph.
Click Map For Forecast
Point Forecast:
Jackson Junction IA
 43.11°N 92.04°W
8:28 pm CDT Sep 15, 2019
9pm CDT Sep 15, 2019-6pm CDT Sep 22, 2019
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database