Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Hazardous Weather Conditions

Current conditions at

Dayton, Dayton-Wright Brothers Airport (KMGY)

Lat: 39.59°NLon: 84.22°WElev: 958ft.

Overcast

37°F

3°C

Humidity 79%
Wind Speed SW 16 G 30 mph
Barometer 29.97 in (1015.8 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 21 Jan 5:53 pm EST
Extended Forecast for

3 Miles N Middletown OH

  • Tonight

    Tonight: A slight chance of rain and snow before 8pm.  Mostly cloudy, with a low around 24. Southwest wind around 14 mph, with gusts as high as 29 mph.  Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 33. West wind around 11 mph.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 13. Calm wind becoming northwest 5 to 7 mph after midnight.

    Low: 13 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 18. Wind chill values as low as zero. Northwest wind around 11 mph.

    High: 18 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 4. North wind around 9 mph.

    Low: 4 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow, mainly after 1pm.  Cloudy, with a high near 14. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 14 °F

    Slight Chance
    Snow then
    Chance Snow

  • Saturday Night

    Saturday Night: Snow.  Low around 10. Chance of precipitation is 80%.

    Low: 10 °F

    Snow

  • Sunday

    Sunday: Snow likely, mainly before 1pm.  Cloudy, with a high near 19. Chance of precipitation is 60%.

    High: 19 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of rain and snow before 8pm. Mostly cloudy, with a low around 24. Southwest wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 33. West wind around 11 mph.
Thursday Night
Mostly cloudy, with a low around 13. Calm wind becoming northwest 5 to 7 mph after midnight.
Friday
Mostly cloudy, with a high near 18. Wind chill values as low as zero. Northwest wind around 11 mph.
Friday Night
Mostly cloudy, with a low around 4. North wind around 9 mph.
Saturday
A chance of snow, mainly after 1pm. Cloudy, with a high near 14. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow. Low around 10. Chance of precipitation is 80%.
Sunday
Snow likely, mainly before 1pm. Cloudy, with a high near 19. Chance of precipitation is 60%.
Sunday Night
Mostly cloudy, with a low around 3.
Monday
Partly sunny, with a high near 15.
Monday Night
Partly cloudy, with a low around 0.
Tuesday
Mostly sunny, with a high near 19.
Tuesday Night
Mostly cloudy, with a low around 9.
Wednesday
Mostly cloudy, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Middletown OH
 39.54°N 84.4°W (Elev. 692 ft)
6:25 pm EST Jan 21, 2026
6pm EST Jan 21, 2026-6pm EST Jan 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database