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Hazardous Weather Conditions

Current conditions at

Chillicothe Ross County Airport (KRZT)

Lat: 39.44°NLon: 83.02°WElev: 725ft.

Fair

34°F

1°C

Humidity 100%
Wind Speed W 3 mph
Barometer 30.05 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 2 May 2:49 am EDT
Extended Forecast for

5 Miles ENE Latham OH

Frost Advisory until May 2, 09:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until May 2, 09:00am

    NOW until 9:00am Sat

    Frost Advisory

  • Overnight

    Low: 36 °F

    Patchy Frost

  • Saturday

    Saturday: Areas of frost before 9am. Otherwise, sunny, with a high near 56. Northwest wind 3 to 8 mph.

    High: 56 °F

    Areas Frost
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Patchy frost after 3am. Otherwise, mostly clear, with a low around 33. Northwest wind 3 to 6 mph.

    Low: 33 °F

    Partly Cloudy
    then Patchy
    Frost

  • Sunday

    Sunday: Areas of frost before 9am. Otherwise, sunny, with a high near 62. West wind 3 to 8 mph.

    High: 62 °F

    Areas Frost
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 2am. Mostly cloudy, with a low around 48. Southwest wind 6 to 9 mph. Chance of precipitation is 30%.

    Low: 48 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 73. Chance of precipitation is 30%.

    High: 73 °F

    Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.

    Low: 57 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers after 8am. Partly sunny, with a high near 74. Chance of precipitation is 50%.

    High: 74 °F

    Chance
    Showers

Detailed Forecast

Overnight
Patchy frost. Otherwise, partly cloudy, with a low around 36. Calm wind.
Saturday
Areas of frost before 9am. Otherwise, sunny, with a high near 56. Northwest wind 3 to 8 mph.
Saturday Night
Patchy frost after 3am. Otherwise, mostly clear, with a low around 33. Northwest wind 3 to 6 mph.
Sunday
Areas of frost before 9am. Otherwise, sunny, with a high near 62. West wind 3 to 8 mph.
Sunday Night
A chance of showers after 2am. Mostly cloudy, with a low around 48. Southwest wind 6 to 9 mph. Chance of precipitation is 30%.
Monday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 73. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Tuesday
A chance of showers after 8am. Partly sunny, with a high near 74. Chance of precipitation is 50%.
Tuesday Night
Showers likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers after 2am. Low around 56. Chance of precipitation is 90%.
Wednesday
Showers before 8am, then showers and possibly a thunderstorm between 8am and 2pm, then showers after 2pm. High near 65. Chance of precipitation is 80%.
Wednesday Night
Showers. Low around 47. Chance of precipitation is 80%.
Thursday
Showers likely. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 60.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Latham OH
 39.11°N 83.24°W (Elev. 1191 ft)
Last Update:
1:42 am EDT May 2, 2026
Forecast Valid:
3am EDT May 2, 2026-6pm EDT May 8, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation