NWS Forecast for: Mason City Municipal Airport IA
Issued by: National Weather Service Des Moines, IA
Last Update: 10:49 am CST Feb 21, 2018
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  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 21. Northwest wind 3 to 5 mph.

    Mostly Sunny



    High: 21 °F

  • Tonight

    Tonight: A 20 percent chance of snow after 3am.  Increasing clouds, with a low around 13. Wind chill values as low as 5. Light and variable wind becoming east 5 to 7 mph in the evening.

    Partly Cloudy
    then Slight
    Chance Snow

    Low: 13 °F

  • Thursday

    Thursday: A chance of snow before 5pm, then a chance of snow and freezing drizzle.  Cloudy, with a high near 28. Wind chill values as low as 5. East wind 7 to 11 mph.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Chance Snow
    then Chance
    Wintry Mix

    High: 28 °F

  • Thursday
    Night

    Thursday Night: Snow and freezing drizzle before 4am, then a chance of freezing drizzle.  Steady temperature around 29. East wind 6 to 11 mph becoming south southwest after midnight.  Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible.  New snow accumulation of around an inch possible.

    Wintry Mix



    Low: 29 °F

  • Friday

    Friday: A chance of freezing drizzle before 7am.  Partly sunny, with a high near 32. West northwest wind around 8 mph.

    Chance
    Freezing
    Drizzle then
    Partly Sunny

    High: 32 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of snow after 1am.  Mostly cloudy, with a low around 19.

    Partly Cloudy
    then Slight
    Chance Snow

    Low: 19 °F

  • Saturday

    Saturday: A chance of snow and freezing rain before 9am, then snow between 9am and 4pm, then snow, possibly mixed with rain after 4pm.  High near 33. Chance of precipitation is 80%.

    Chance Wintry
    Mix then
    Rain/Snow

    High: 33 °F

  • Saturday
    Night

    Saturday Night: Freezing rain, possibly mixed with snow before 8pm, then a chance of snow between 8pm and 1am.  Low around 20. Chance of precipitation is 80%.

    Wintry Mix
    then Chance
    Snow

    Low: 20 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 33.

    Mostly Sunny



    High: 33 °F



  • This Afternoon: Mostly sunny, with a high near 21. Northwest wind 3 to 5 mph.

    Tonight: A 20 percent chance of snow after 3am. Increasing clouds, with a low around 13. Wind chill values as low as 5. Light and variable wind becoming east 5 to 7 mph in the evening.

    Thursday: A chance of snow before 5pm, then a chance of snow and freezing drizzle. Cloudy, with a high near 28. Wind chill values as low as 5. East wind 7 to 11 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Thursday Night: Snow and freezing drizzle before 4am, then a chance of freezing drizzle. Steady temperature around 29. East wind 6 to 11 mph becoming south southwest after midnight. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of around an inch possible.

    Friday: A chance of freezing drizzle before 7am. Partly sunny, with a high near 32. West northwest wind around 8 mph.

    Friday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 19.

    Saturday: A chance of snow and freezing rain before 9am, then snow between 9am and 4pm, then snow, possibly mixed with rain after 4pm. High near 33. Chance of precipitation is 80%.

    Saturday Night: Freezing rain, possibly mixed with snow before 8pm, then a chance of snow between 8pm and 1am. Low around 20. Chance of precipitation is 80%.

    Sunday: Mostly sunny, with a high near 33.

    Sunday Night: Partly cloudy, with a low around 16.

    Monday: Mostly sunny, with a high near 33.

    Monday Night: Partly cloudy, with a low around 19.

    Tuesday: Mostly sunny, with a high near 37.



    Mason City Municipal Airport IA
     43.15°N 93.34°W

    Visit your local NWS office at: http://www.crh.noaa.gov/dmx