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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

Columbia-Marion County Airport (K0R0)

Lat: 31.3°NLon: 89.81°WElev: 265ft.

Fair

46°F

8°C

Humidity 100%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 46°F (8°C)
Visibility 7.00 mi
Last update 2 Jan 2:55 am CST
Extended Forecast for

7 Miles W Mount Olive MS

  • Overnight

    Overnight: Cloudy, with a low around 47. South southwest wind around 5 mph.

    Low: 47 °F

    Cloudy

  • Friday

    Friday: A 30 percent chance of showers after 4pm. Cloudy, with a high near 70. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 70 °F

    Cloudy then
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers before midnight, then a slight chance of showers after 5am. Mostly cloudy, with a low around 59. South wind 5 to 10 mph becoming west southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 40%.

    Low: 59 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before noon. Mostly cloudy, with a high near 67. West wind 5 to 10 mph becoming north in the afternoon.

    High: 67 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43. North wind around 5 mph.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 60. North wind around 5 mph becoming calm in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 67. Calm wind becoming south around 5 mph.

    High: 67 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 49. Calm wind becoming south around 5 mph after midnight.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 47. South southwest wind around 5 mph.
Friday
A 30 percent chance of showers after 4pm. Cloudy, with a high near 70. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A chance of showers before midnight, then a slight chance of showers after 5am. Mostly cloudy, with a low around 59. South wind 5 to 10 mph becoming west southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Saturday
A 20 percent chance of showers before noon. Mostly cloudy, with a high near 67. West wind 5 to 10 mph becoming north in the afternoon.
Saturday Night
Partly cloudy, with a low around 43. North wind around 5 mph.
Sunday
Mostly sunny, with a high near 60. North wind around 5 mph becoming calm in the afternoon.
Sunday Night
Partly cloudy, with a low around 40. Calm wind.
Monday
Mostly sunny, with a high near 67. Calm wind becoming south around 5 mph.
Monday Night
Partly cloudy, with a low around 49. Calm wind becoming south around 5 mph after midnight.
Tuesday
Partly sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Partly sunny, with a high near 74.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 56.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles W Mount Olive MS
 31.78°N 89.77°W
Last Update:
2:15 am CST Jan 2, 2026
Forecast Valid:
3am CST Jan 2, 2026-6pm CST Jan 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