Winter Storm Shifting From the Central U.S. to the Northeast; Severe Thunderstorms in the South

A winter storm will track to the Lower Mississippi River Valley by Monday and across the central Appalachians Monday night to southern New England by Tuesday. A swath of snow, sleet and freezing rain will spread from the Central Plains east into southern New England by Monday and Tuesday. Severe thunderstorms with damaging winds and tornadoes are possible over the northern Gulf Coast on Monday. Read More >

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fog/Mist

32°F

0°C

Humidity 96%
Wind Speed N 7 mph
Barometer 30.01 in (1016.6 mb)
Dewpoint 31°F (-1°C)
Visibility 2.50 mi
Wind Chill25°F (-4°C)
Last update 16 Dec 1:52 am CST
Extended Forecast for

Frohna MO

Winter Weather Advisory until December 16, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until December 16, 12:00pm

    NOW until
    12:00pm Mon

    Winter Weather Advisory

  • Overnight

    Overnight: A chance of freezing drizzle, mainly before 3am.  Cloudy, with a low around 31. North wind around 9 mph.

    Chance
    Freezing
    Drizzle

    Low: 31 °F

  • Monday

    Monday: Freezing rain before 11am, then rain.  Patchy fog after 8am. High near 35. North wind 8 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible.

    Rain/Freezing
    Rain and
    Patchy Fog
    then Rain and
    Patchy Fog

    High: 35 °F

  • Monday
    Night

    Monday Night: Rain, snow, and freezing rain likely before 4am, then a chance of snow and freezing drizzle between 4am and 5am, then a chance of snow after 5am.  Patchy fog before 7pm.  Otherwise, cloudy, with a low around 25. North northwest wind 11 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New ice accumulation of less than a 0.1 of an inch possible.  Little or no snow accumulation expected.

    Wintry Mix
    Likely and
    Patchy Fog

    Low: 25 °F

  • Tuesday

    Tuesday: Sunny, with a high near 35. Northwest wind 7 to 13 mph, with gusts as high as 18 mph.

    Sunny

    High: 35 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 21. West northwest wind around 6 mph.

    Mostly Clear

    Low: 21 °F

  • Wednesday

    Wednesday: Sunny, with a high near 36. Northwest wind 5 to 8 mph becoming light and variable  in the afternoon.

    Sunny

    High: 36 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 20. Calm wind becoming south around 6 mph after midnight.

    Mostly Clear

    Low: 20 °F

  • Thursday

    Thursday: Sunny, with a high near 44. South wind 6 to 10 mph.

    Sunny

    High: 44 °F

Detailed Forecast

Overnight
A chance of freezing drizzle, mainly before 3am. Cloudy, with a low around 31. North wind around 9 mph.
Monday
Freezing rain before 11am, then rain. Patchy fog after 8am. High near 35. North wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible.
Monday Night
Rain, snow, and freezing rain likely before 4am, then a chance of snow and freezing drizzle between 4am and 5am, then a chance of snow after 5am. Patchy fog before 7pm. Otherwise, cloudy, with a low around 25. North northwest wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New ice accumulation of less than a 0.1 of an inch possible. Little or no snow accumulation expected.
Tuesday
Sunny, with a high near 35. Northwest wind 7 to 13 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 21. West northwest wind around 6 mph.
Wednesday
Sunny, with a high near 36. Northwest wind 5 to 8 mph becoming light and variable in the afternoon.
Wednesday Night
Mostly clear, with a low around 20. Calm wind becoming south around 6 mph after midnight.
Thursday
Sunny, with a high near 44. South wind 6 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 29. South wind 7 to 9 mph.
Friday
Mostly cloudy, with a high near 47. South wind around 9 mph.
Friday Night
Mostly cloudy, with a low around 30. South wind 5 to 8 mph becoming calm after midnight.
Saturday
Partly sunny, with a high near 48. Light and variable wind becoming west 5 to 7 mph in the morning.
Saturday Night
Partly cloudy, with a low around 30. North wind 5 to 7 mph becoming southwest after midnight.
Sunday
Sunny, with a high near 51. West wind around 5 mph becoming south in the afternoon.
Click Map For Forecast
Point Forecast:
Frohna MO
 37.65°N 89.63°W
2:16 am CST Dec 16, 2019
2am CST Dec 16, 2019-6pm CST Dec 22, 2019
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database