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

McEntire Air National Guard Weather Facility Base (KMMT)

Lat: 33.92°NLon: 80.8°WElev: 253ft.

Fair

57°F

14°C

Humidity 21%
Wind Speed S 7 mph
Barometer 30.17 in (1022.1 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 13 Jan 11:55 am EST
Extended Forecast for

3 Miles NE McEntire Air National Guard Weather Facility Base SC

  • This Afternoon

    This Afternoon: Sunny, with a high near 59. Southwest wind around 6 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 39. Southwest wind around 6 mph.

    Low: 39 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A chance of rain between 1pm and 3pm. Mostly cloudy, with a high near 55. Southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 55 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 7pm, mixing with snow after 4am. Mostly cloudy, with a low around 36. Southwest wind around 8 mph becoming northwest after midnight. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 44. North wind around 10 mph, with gusts as high as 21 mph.

    High: 44 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 21.

    Low: 21 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 59. Southwest wind around 6 mph.
Tonight
Increasing clouds, with a low around 39. Southwest wind around 6 mph.
Wednesday
A chance of rain between 1pm and 3pm. Mostly cloudy, with a high near 55. Southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
A slight chance of rain after 7pm, mixing with snow after 4am. Mostly cloudy, with a low around 36. Southwest wind around 8 mph becoming northwest after midnight. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 44. North wind around 10 mph, with gusts as high as 21 mph.
Thursday Night
Clear, with a low around 21.
Friday
Sunny, with a high near 47.
Friday Night
Mostly clear, with a low around 32.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Sunny, with a high near 45.
Sunday Night
Clear, with a low around 24.
M.L.King Day
Sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE McEntire Air National Guard Weather Facility Base SC
 33.98°N 80.75°W (Elev. 354 ft)
Last Update:
12:16 pm EST Jan 13, 2026
Forecast Valid:
12pm EST Jan 13, 2026-6pm EST Jan 19, 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