Severe Storms & Heavy Rainfall Possible in the Plains; Critical Fire Weather Conditions for Parts of the West

Scattered severe thunderstorms and locally heavy rainfall are possible across portions of the Plains through Sunday. Meanwhile, dry weather and gusty winds will result in critical fire weather conditions across the Great Basin and northern Rockies. Elsewhere, tropical storm Dorian in the Atlantic is expected to slowly strengthen and will likely approach the Lesser Antilles by Tuesday. Read More >

Current conditions at

Denison (KDNS)

Lat: 41.98°NLon: 95.38°WElev: 1273ft.

Overcast

64°F

18°C

Humidity 88%
Wind Speed SE 9 G 16 mph
Barometer 30.04 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 25 Aug 1:35 am CDT
Extended Forecast for

Denison IA

  • Overnight

    Overnight: Mostly cloudy, with a low around 60. Southeast wind around 7 mph.

    Mostly Cloudy

    Low: 60 °F

  • Sunday

    Sunday: A slight chance of showers and thunderstorms between 9am and 1pm.  Cloudy, with a high near 74. Southeast wind 8 to 13 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 74 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly after 4am.  Cloudy, with a low around 63. Southeast wind 8 to 13 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Cloudy then
    Chance
    T-storms

    Low: 63 °F

  • Monday

    Monday: A chance of showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm between 7am and 1pm, then a chance of showers and thunderstorms after 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 76. Light and variable wind becoming northwest 5 to 7 mph in the morning.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    High: 76 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 55. Northwest wind 5 to 7 mph becoming calm  after midnight.

    Mostly Clear

    Low: 55 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73.

    Mostly Sunny

    High: 73 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 52.

    Mostly Clear

    Low: 52 °F

  • Wednesday

    Wednesday: Sunny, with a high near 74.

    Sunny

    High: 74 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 53.

    Mostly Clear

    Low: 53 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 60. Southeast wind around 7 mph.
Sunday
A slight chance of showers and thunderstorms between 9am and 1pm. Cloudy, with a high near 74. Southeast wind 8 to 13 mph. Chance of precipitation is 20%.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly after 4am. Cloudy, with a low around 63. Southeast wind 8 to 13 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A chance of showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 76. Light and variable wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Mostly clear, with a low around 55. Northwest wind 5 to 7 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 53.
Friday
Mostly sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 71.
Click Map For Forecast
Point Forecast:
Denison IA
 42.03°N 95.35°W
11:48 pm CDT Aug 24, 2019
1am CDT Aug 25, 2019-6pm CDT Aug 31, 2019
 
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