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

Columbus, Ohio State University Airport (KOSU)

Lat: 40.08°NLon: 83.08°WElev: 902ft.

Mostly Cloudy

33°F

1°C

Humidity 85%
Wind Speed E 8 mph
Barometer 30.10 in (1019.9 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 25 Dec 11:53 pm EST
Extended Forecast for

Grandview Heights OH

  • Overnight

    Overnight: Cloudy, with a low around 34. Southeast wind around 6 mph.

    Low: 34 °F

    Cloudy

  • Friday

    Friday: Rain likely, mainly before 4pm. Areas of fog between 11am and 3pm. Otherwise, cloudy, with a high near 60. Southeast wind 7 to 11 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Rain Likely
    and Areas Fog

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37. North wind 5 to 10 mph.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 48. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 48 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of showers after 1am. Mostly cloudy, with a low around 40. East wind around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers. High near 65. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 65 °F

    Showers

  • Sunday Night

    Sunday Night: Showers. Low around 37. Chance of precipitation is 100%.

    Low: 37 °F

    Showers

  • Monday

    Monday: A chance of rain and snow showers before 1pm. Cloudy, with a high near 40. Chance of precipitation is 50%.

    High: 40 °F

    Chance
    Rain/Snow

  • Monday Night

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

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 34. Southeast wind around 6 mph.
Friday
Rain likely, mainly before 4pm. Areas of fog between 11am and 3pm. Otherwise, cloudy, with a high near 60. Southeast wind 7 to 11 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 37. North wind 5 to 10 mph.
Saturday
Mostly cloudy, with a high near 48. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
A chance of showers after 1am. Mostly cloudy, with a low around 40. East wind around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers. High near 65. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers. Low around 37. Chance of precipitation is 100%.
Monday
A chance of rain and snow showers before 1pm. Cloudy, with a high near 40. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
Mostly cloudy, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 19.
New Year's Day
Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grandview Heights OH
 39.98°N 83.03°W (Elev. 702 ft)
Last Update:
12:42 am EST Dec 26, 2025
Forecast Valid:
12am EST Dec 26, 2025-6pm EST Jan 1, 2026
 
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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