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Active weather from Northern Rockies to Upper Midwest

A storm system in the northern U.S. will bring a variety of weather across several states from the Northern Rockies to the Upper Midwest on Saturday. Several inches of early-season snow are forecast in the higher elevations of Idaho and western Montana. Locally-heavy rain will accompany strong thunderstorms in the northern Plains and Upper Midwest.
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Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Fair

75°F

24°C

Humidity 83%
Wind Speed S 13 mph
Barometer 29.92 in
Dewpoint 70°F (21°C)
Visibility NA
Last update 5 Sep 12:35 am CDT
Extended Forecast for

Denison IA

  • Overnight

    Overnight: Isolated showers and thunderstorms before 1am, then isolated showers and thunderstorms after 5am.  Partly cloudy, with a low around 72. South wind around 11 mph.  Chance of precipitation is 20%.

    Isolated
    T-storms

    Low: 72 °F

  • Saturday

    Saturday: Isolated showers and thunderstorms between 7am and 8am.  Mostly sunny, with a high near 87. Breezy, with a south wind 10 to 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 20%.

    Isolated
    T-storms then
    Mostly Sunny
    and Breezy

    High: 87 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 75. South wind 11 to 15 mph, with gusts as high as 21 mph.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 75 °F

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly after 1pm.  Mostly cloudy, with a high near 85. Breezy, with a south wind 13 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely and
    Breezy

    High: 85 °F

  • Sunday
    Night

    Sunday Night: Showers and thunderstorms likely.  Mostly cloudy, with a low around 63. South southwest wind 6 to 8 mph becoming north after midnight.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    Low: 63 °F

  • Labor
    Day

    Labor Day: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 79.

    Slight Chance
    T-storms

    High: 79 °F

  • Monday
    Night

    Monday Night: Showers and thunderstorms likely.  Mostly cloudy, with a low around 63. Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 63 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 77.

    Chance
    T-storms

    High: 77 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 56.

    Partly Cloudy

    Low: 56 °F

Detailed Forecast

Overnight
Isolated showers and thunderstorms before 1am, then isolated showers and thunderstorms after 5am. Partly cloudy, with a low around 72. South wind around 11 mph. Chance of precipitation is 20%.
Saturday
Isolated showers and thunderstorms between 7am and 8am. Mostly sunny, with a high near 87. Breezy, with a south wind 10 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Saturday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. South wind 11 to 15 mph, with gusts as high as 21 mph.
Sunday
Showers and thunderstorms likely, mainly after 1pm. Mostly cloudy, with a high near 85. Breezy, with a south wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 63. South southwest wind 6 to 8 mph becoming north after midnight. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Labor Day
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.
Monday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 77.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 53.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 71.
  Click Map For Forecast
Point Forecast:
Denison IA
 42.03°N 95.35°W
10:26 pm CDT Sep 4, 2015
12am CDT Sep 5, 2015-6pm CDT Sep 10, 2015
 
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Additional Resources

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