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Hazardous Weather Conditions

Current conditions at

Columbia-Marion County Airport (K0R0)

Lat: 31.3°NLon: 89.81°WElev: 265ft.

Unknown Precip

77°F

25°C

Humidity 100%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 20 Aug 6:25 am CDT
Extended Forecast for

3 Miles NNW Sandy Hook MS

Heat Advisory August 20, 11:00am until August 20, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Isolated showers and thunderstorms after 4pm. Patchy fog between 7am and 8am. Otherwise, mostly sunny and hot, with a high near 101. Heat index values as high as 111. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.

    High: 101 °F

    Patchy Fog
    then Isolated
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 74. Calm wind. Chance of precipitation is 30%.

    Low: 74 °F

    Scattered
    T-storms then
    Mostly Clear

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly after 3pm. Sunny and hot, with a high near 101. Heat index values as high as 111. Calm wind becoming west northwest around 5 mph.

    High: 101 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly clear, with a low around 72. Calm wind.

    Low: 72 °F

    Chance
    T-storms

  • Saturday

    Saturday: Sunny and hot, with a high near 101. Calm wind becoming north northwest around 5 mph.

    High: 101 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 72. Calm wind.

    Low: 72 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 102. Calm wind becoming north northwest around 5 mph.

    High: 102 °F

    Hot

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Slight Chance
    T-storms

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 100. Calm wind becoming northwest around 5 mph. Chance of precipitation is 40%.

    High: 100 °F

    Slight Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
Isolated showers and thunderstorms after 4pm. Patchy fog between 7am and 8am. Otherwise, mostly sunny and hot, with a high near 101. Heat index values as high as 111. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.
Tonight
Scattered showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 74. Calm wind. Chance of precipitation is 30%.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Sunny and hot, with a high near 101. Heat index values as high as 111. Calm wind becoming west northwest around 5 mph.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly clear, with a low around 72. Calm wind.
Saturday
Sunny and hot, with a high near 101. Calm wind becoming north northwest around 5 mph.
Saturday Night
Mostly clear, with a low around 72. Calm wind.
Sunday
Sunny and hot, with a high near 102. Calm wind becoming north northwest around 5 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 73. Calm wind.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 100. Calm wind becoming northwest around 5 mph. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 73.
Tuesday
A 40 percent chance of showers and thunderstorms. Sunny and hot, with a high near 99.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
A 30 percent chance of showers and thunderstorms. Sunny and hot, with a high near 100.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Sandy Hook MS
 31.07°N 89.8°W
Last Update:
6:15 am CDT Aug 20, 2026
Forecast Valid:
6am CDT Aug 20, 2026-6pm CDT Aug 26, 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