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Severe weather and flooding rains possible on Memorial Day

Strong to severe storms will be possible Memorial Day from south Texas across the Plains into the Midwest. Isolated tornadoes, damaging winds and hail are all possible especially across eastern Texas. In addition, moderate to heavy rainfall is forecast from parts of Texas to the lower Miss. Valley increasing the flash and river flooding concerns, with an additional 1 to 2 inches of rain possible.
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Hazardous Weather Conditions

Current conditions at

Winona, Winona Municipal Airport-Max Conrad Field (KONA)

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Mostly Cloudy

77°F

25°C

Humidity 57%
Wind Speed W 12 G 18 mph
Barometer 29.75 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 25 May 2:53 pm CDT
Extended Forecast for

Winona MN

  • Memorial
    Day

    Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

    Slight Chc
    Thunderstorms

    High: 73 °F

  • Tonight

    Chance Showers Chance for Measurable Precipitation 30%

    Chance
    Showers

    Low: 60 °F

  • Tuesday

    Thunderstorms Likely Chance for Measurable Precipitation 70%

    Thunderstorms
    Likely

    High: 73 °F

  • Tuesday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 40%

    Chance
    Thunderstorms

    Low: 56 °F

  • Wednesday

    Mostly Sunny

    Mostly
    Sunny

    High: 80 °F

  • Wednesday
    Night

    Mostly Clear

    Mostly
    Clear

    Low: 58 °F

  • Thursday

    Mostly Sunny

    Mostly
    Sunny

    High: 81 °F

  • Thursday
    Night

    Thunderstorms Likely Chance for Measurable Precipitation 60%

    Thunderstorms
    Likely

    Low: 63 °F

  • Friday

    Thunderstorms Likely Chance for Measurable Precipitation 70%

    Thunderstorms
    Likely

    High: 76 °F

Detailed Forecast

Memorial Day
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 73. Southwest wind around 13 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 60. Southwest wind 5 to 9 mph becoming light south after midnight.
Tuesday
Showers and thunderstorms likely, mainly after 9am. Cloudy, with a high near 73. South wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 40 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 56. West wind around 5 mph becoming calm in the evening. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly sunny, with a high near 80. Northwest wind 3 to 6 mph.
Wednesday Night
Mostly clear, with a low around 58. Light and variable wind.
Thursday
Mostly sunny, with a high near 81. Calm wind becoming south 5 to 9 mph in the morning.
Thursday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 63. South wind 7 to 9 mph. Chance of precipitation is 60%.
Friday
Showers and thunderstorms likely. Cloudy, with a high near 76. South wind around 8 mph becoming northwest in the afternoon. Chance of precipitation is 70%.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52. North wind 8 to 10 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 63. Northeast wind 11 to 13 mph.
Saturday Night
Partly cloudy, with a low around 47. East wind 7 to 11 mph.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 65. East wind around 8 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 49. East wind 5 to 8 mph.
Monday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 69. Southeast wind around 7 mph.
  Click Map For Forecast
Point Forecast:
Winona MN
 44.05°N 91.65°W
2:44 pm CDT May 25, 2015
4pm CDT May 25, 2015-6pm CDT Jun 1, 2015
 
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