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

Mountain Snow Continues in the Southwest While Ice and Snow Fall From the Mid-Atlantic to the Northeast

A storm shifting into the Four Corners region will produce heavy mountain snow into Monday. An eastern storm will track across the Mid-Atlantic region through early Monday with a swath of ice and snow extending into the Northeast. Tuesday into Wednesday, a stronger eastern storm is forecast to impact the eastern half of the U.S. with areas of excessive rain, heavy snow and ice. Read More >

Hazardous Weather Conditions

Current conditions at

Columbia, Columbia Metropolitan Airport (KCAE)

Lat: 33.94°NLon: 81.12°WElev: 233ft.

Fog

7°C

45°F

Humidity 100%
Wind Speed E 9 km/h
Barometer 1013.1 mb (29.92 in)
Dewpoint 7°C (45°F)
Visibility 0.40 km
Wind Chill6°C (42°F)
Last update 17 Feb 10:56 pm EST
Extended Forecast for

Irmo SC

Dense Fog Advisory until February 18, 03:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until February 18, 03:00am

    NOW until
    3:00am Mon

    Dense Fog Advisory

  • Tonight

    Tonight: A chance of rain before 3am, then showers likely after 3am. Areas of fog. Otherwise, cloudy, with a low around 6. Northeast wind 5 to 10 km/h becoming northwest after midnight. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.

    Showers
    Likely and
    Areas Fog

    Low: 6 °C

  • Washington's
    Birthday

    Washington's Birthday: Showers likely, mainly before 11am. Areas of fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 19. West wind around 11 km/h. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.

    Showers
    Likely and
    Areas Fog
    then Slight
    Chance
    Showers

    High: 19 °C

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 6. Northeast wind 5 to 11 km/h.

    Mostly Cloudy

    Low: 6 °C

  • Tuesday

    Tuesday: A slight chance of showers before 10am, then a chance of showers after noon. Cloudy, with a high near 9. Northeast wind 11 to 13 km/h. Chance of precipitation is 30%. New precipitation amounts between 2.5 and 5 mm possible.

    Chance
    Showers

    High: 9 °C

  • Tuesday
    Night

    Tuesday Night: Showers, mainly after 2am. Low around 4. East wind around 14 km/h. Chance of precipitation is 80%. New precipitation amounts between 5 and 7.5 mm possible.

    Chance
    Showers then
    Showers

    Low: 4 °C

  • Wednesday

    Wednesday: Showers. High near 12. Chance of precipitation is 80%. New precipitation amounts between 1 and 2.5 mm possible.

    Showers

    High: 12 °C

  • Wednesday
    Night

    Wednesday Night: Showers likely, mainly before 8pm. Cloudy, with a low around 9. Chance of precipitation is 70%.

    Showers
    Likely then
    Chance
    Showers

    Low: 9 °C

  • Thursday

    Thursday: A chance of showers. Cloudy, with a high near 23. Chance of precipitation is 40%.

    Chance
    Showers

    High: 23 °C

Detailed Forecast

Tonight
A chance of rain before 3am, then showers likely after 3am. Areas of fog. Otherwise, cloudy, with a low around 6. Northeast wind 5 to 10 km/h becoming northwest after midnight. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.
Washington's Birthday
Showers likely, mainly before 11am. Areas of fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 19. West wind around 11 km/h. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.
Monday Night
Mostly cloudy, with a low around 6. Northeast wind 5 to 11 km/h.
Tuesday
A slight chance of showers before 10am, then a chance of showers after noon. Cloudy, with a high near 9. Northeast wind 11 to 13 km/h. Chance of precipitation is 30%. New precipitation amounts between 2.5 and 5 mm possible.
Tuesday Night
Showers, mainly after 2am. Low around 4. East wind around 14 km/h. Chance of precipitation is 80%. New precipitation amounts between 5 and 7.5 mm possible.
Wednesday
Showers. High near 12. Chance of precipitation is 80%. New precipitation amounts between 1 and 2.5 mm possible.
Wednesday Night
Showers likely, mainly before 8pm. Cloudy, with a low around 9. Chance of precipitation is 70%.
Thursday
A chance of showers. Cloudy, with a high near 23. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 14. Chance of precipitation is 50%.
Friday
A chance of showers. Mostly cloudy, with a high near 21. Chance of precipitation is 50%.
Friday Night
A chance of showers. Cloudy, with a low around 12. Chance of precipitation is 50%.
Saturday
A chance of showers. Cloudy, with a high near 21. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Cloudy, with a low around 13. Chance of precipitation is 50%.
Sunday
A chance of showers. Mostly cloudy, with a high near 22. Chance of precipitation is 50%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Irmo SC
 34.1°N 81.2°W (Elev. 109 m)
Last Update:
6:23 pm EST Feb 17, 2019
Forecast Valid:
11pm EST Feb 17, 2019-6pm EST Feb 24, 2019
 
Forecast Discussion
 
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Additional Resources

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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