NWS Forecast for: Merrillville IN
Issued by: National Weather Service Chicago, IL
Last Update: 1:18 am CDT Mar 25, 2017
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  • Overnight

    Overnight: Showers and possibly a thunderstorm.  Patchy fog. Low around 45. North northeast wind 5 to 10 mph.  Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers and
    Patchy Fog

    Low: 45 °F

  • Saturday

    Saturday: Showers and possibly a thunderstorm before 10am, then showers between 10am and 4pm, then showers and possibly a thunderstorm after 4pm.  Patchy fog before 1pm. High near 64. East northeast wind 5 to 15 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Showers and
    Patchy Fog

    High: 64 °F

  • Saturday
    Night

    Saturday Night: Rain and possibly a thunderstorm.  Low around 52. East southeast wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Rain


    Low: 52 °F

  • Sunday

    Sunday: Rain likely before 10am, then showers likely and possibly a thunderstorm between 10am and 1pm, then rain likely after 1pm.  Cloudy, with a high near 60. Southeast wind around 10 mph becoming south southwest in the afternoon. Winds could gust as high as 15 mph.  Chance of precipitation is 70%.

    Showers
    Likely

    High: 60 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of rain before 1am.  Mostly cloudy, with a low around 46. Southwest wind 5 to 10 mph.

    Slight Chance
    Rain

    Low: 46 °F

  • Monday

    Monday: A 50 percent chance of rain after 1pm.  Mostly cloudy, with a high near 59.

    Mostly Cloudy
    then Chance
    Rain

    High: 59 °F

  • Monday
    Night

    Monday Night: Rain, mainly before 1am.  Low around 41. Chance of precipitation is 80%.

    Rain


    Low: 41 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 50.

    Partly Sunny


    High: 50 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 36.

    Partly Cloudy


    Low: 36 °F



  • Overnight: Showers and possibly a thunderstorm. Patchy fog. Low around 45. North northeast wind 5 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Saturday: Showers and possibly a thunderstorm before 10am, then showers between 10am and 4pm, then showers and possibly a thunderstorm after 4pm. Patchy fog before 1pm. High near 64. East northeast wind 5 to 15 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Saturday Night: Rain and possibly a thunderstorm. Low around 52. East southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Sunday: Rain likely before 10am, then showers likely and possibly a thunderstorm between 10am and 1pm, then rain likely after 1pm. Cloudy, with a high near 60. Southeast wind around 10 mph becoming south southwest in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 70%.

    Sunday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 46. Southwest wind 5 to 10 mph.

    Monday: A 50 percent chance of rain after 1pm. Mostly cloudy, with a high near 59.

    Monday Night: Rain, mainly before 1am. Low around 41. Chance of precipitation is 80%.

    Tuesday: Partly sunny, with a high near 50.

    Tuesday Night: Partly cloudy, with a low around 36.

    Wednesday: Mostly sunny, with a high near 54.

    Wednesday Night: Mostly cloudy, with a low around 38.

    Thursday: A chance of rain. Mostly cloudy, with a high near 56.

    Thursday Night: A chance of rain. Mostly cloudy, with a low around 41.

    Friday: Rain likely. Mostly cloudy, with a high near 55.



    Merrillville IN
     41.47°N 87.33°W

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