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

65°F

18°C

Humidity 94%
Wind Speed Calm
Barometer 30.04 in (1017.3 mb)
Dewpoint 63°F (17°C)
Visibility NA
Last update 16 Oct 12:55 am EDT
Extended Forecast for

3 Miles ESE McEntire Air National Guard Weather Facility Base SC

  • Overnight

    Overnight: Clear, with a low around 64. Light southwest wind.

    Low: 64 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 88. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, then becoming mostly cloudy toward daybreak, with a low around 58. Southwest wind 6 to 13 mph becoming northwest after midnight.

    Low: 58 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers, mainly between 8am and 2pm. Mostly sunny, with a high near 66. North wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

    High: 66 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 45. Northeast wind around 10 mph, with gusts as high as 21 mph.

    Low: 45 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 64. Light southwest wind.
Friday
Sunny, with a high near 88. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
Mostly clear, then becoming mostly cloudy toward daybreak, with a low around 58. Southwest wind 6 to 13 mph becoming northwest after midnight.
Saturday
A chance of showers, mainly between 8am and 2pm. Mostly sunny, with a high near 66. North wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 45. Northeast wind around 10 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 69.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE McEntire Air National Guard Weather Facility Base SC
 33.93°N 80.76°W (Elev. 249 ft)
Last Update:
2:21 pm EDT Oct 15, 2026
Forecast Valid:
1am EDT Oct 16, 2026-6pm EDT Oct 22, 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