National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

Cincinnati, Cincinnati Municipal Airport Lunken Field (KLUK)

Lat: 39.11°NLon: 84.42°WElev: 482ft.

Light Rain

49°F

9°C

Humidity 83%
Wind Speed SE 3 mph
Barometer 29.91 in (1012.8 mb)
Dewpoint 44°F (7°C)
Visibility 9.00 mi
Last update 26 Dec 4:53 am EST
Extended Forecast for

Cincinnati OH

  • Overnight

    Overnight: A slight chance of rain. Mostly cloudy, with a low around 45. Light southeast wind. Chance of precipitation is 20%.

    Low: 45 °F

    Slight Chance
    Rain

  • Friday

    Friday: A chance of rain, mainly between 7am and 4pm. Areas of fog between 8am and 9am. Otherwise, cloudy, with a high near 65. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Chance Rain
    and Areas Fog

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44. West wind around 6 mph becoming calm in the evening.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 55. Calm wind becoming east around 5 mph in the afternoon.

    High: 55 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Cloudy, with a low around 49. Light east wind. Chance of precipitation is 30%.

    Low: 49 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm. Cloudy, with a high near 67. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 67 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers. Low around 35. Chance of precipitation is 100%.

    Low: 35 °F

    Showers

  • Monday

    Monday: A chance of rain and snow showers before 1pm. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.

    High: 37 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A slight chance of rain. Mostly cloudy, with a low around 45. Light southeast wind. Chance of precipitation is 20%.
Friday
A chance of rain, mainly between 7am and 4pm. Areas of fog between 8am and 9am. Otherwise, cloudy, with a high near 65. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 44. West wind around 6 mph becoming calm in the evening.
Saturday
Mostly cloudy, with a high near 55. Calm wind becoming east around 5 mph in the afternoon.
Saturday Night
A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Cloudy, with a low around 49. Light east wind. Chance of precipitation is 30%.
Sunday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 67. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers. Low around 35. Chance of precipitation is 100%.
Monday
A chance of rain and snow showers before 1pm. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Mostly sunny, with a high near 33.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 22.
New Year's Day
Partly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cincinnati OH
 39.1°N 84.53°W (Elev. 518 ft)
Last Update:
4:00 am EST Dec 26, 2025
Forecast Valid:
5am EST Dec 26, 2025-6pm EST Jan 1, 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