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Hazardous Weather Conditions

Current conditions at

Chillicothe Ross County Airport (KRZT)

Lat: 39.44°NLon: 83.02°WElev: 725ft.

Mostly Cloudy

55°F

13°C

Humidity 23%
Wind Speed W 18 mph
Barometer 30.11 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 19 Apr 4:51 pm EDT
Extended Forecast for

5 Miles SE Latham OH

Frost Advisory April 20, 02:00am until April 20, 10:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Isolated showers between midnight and 1am. Patchy frost after 3am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 34. Northwest wind 6 to 11 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

    Low: 34 °F

    Mostly Cloudy
    then Isolated
    Showers

  • Monday

    Monday: Areas of frost before 10am. Otherwise, sunny, with a high near 53. Northwest wind around 6 mph.

    High: 53 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Patchy frost after 3am. Otherwise, clear, with a low around 36. Light and variable wind.

    Low: 36 °F

    Clear then
    Patchy Frost

  • Tuesday

    Tuesday: Patchy frost before 7am. Otherwise, sunny, with a high near 72. Southwest wind 6 to 10 mph, with gusts as high as 23 mph.

    High: 72 °F

    Patchy Frost
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 56. Southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers and thunderstorms. Partly sunny, with a high near 71. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 71 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of thunderstorms before 8pm. Mostly clear, with a low around 55. Chance of precipitation is 30%.

    Low: 55 °F

    Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Tonight
Isolated showers between midnight and 1am. Patchy frost after 3am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 34. Northwest wind 6 to 11 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Monday
Areas of frost before 10am. Otherwise, sunny, with a high near 53. Northwest wind around 6 mph.
Monday Night
Patchy frost after 3am. Otherwise, clear, with a low around 36. Light and variable wind.
Tuesday
Patchy frost before 7am. Otherwise, sunny, with a high near 72. Southwest wind 6 to 10 mph, with gusts as high as 23 mph.
Tuesday Night
A slight chance of showers, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 56. Southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 71. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of thunderstorms before 8pm. Mostly clear, with a low around 55. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 80.
Thursday Night
Partly cloudy, with a low around 59.
Friday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 82. Chance of precipitation is 40%.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Saturday
Showers likely. Partly sunny, with a high near 73. Chance of precipitation is 60%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.
Sunday
A chance of showers. Partly sunny, with a high near 70. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Latham OH
 39.02°N 83.28°W (Elev. 1198 ft)
Last Update:
4:00 pm EDT Apr 19, 2026
Forecast Valid:
5pm EDT Apr 19, 2026-6pm EDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation