Current conditions at
McEntire Air National Guard Weather Facility Base (KMMT)
Lat: 33.92°NLon: 80.8°WElev: 253ft.
Mostly Cloudy
96°F
36°C
| Humidity | 45% |
| Wind Speed | NW 5 mph |
| Barometer | 29.98 in (1015.2 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 104°F (40°C) |
| Last update | 20 Aug 12:55 pm EDT |
Extended Forecast for
5 Miles NW McEntire Air National Guard Weather Facility Base SC
This Afternoon
High: 98 °F
Hot
Tonight
Low: 75 °F
Slight Chance
T-stormsFriday
High: 96 °F
Patchy Fog
then Chance
T-stormsFriday Night
Low: 72 °F
T-storms
LikelySaturday
High: 92 °F
Partly Sunny
then Chance
T-stormsSaturday Night
Low: 71 °F
Chance
T-storms then
Mostly ClearSunday
High: 93 °F
Sunny
Sunday Night
Low: 70 °F
Mostly Clear
Monday
High: 92 °F
Sunny
Detailed Forecast
This Afternoon
Mostly sunny and hot, with a high near 98. Heat index values as high as 106. Calm wind.
Tonight
A slight chance of showers and thunderstorms between 9pm and 2am. Partly cloudy, with a low around 75. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Friday
A chance of showers and thunderstorms, mainly after 2pm. Patchy fog between 7am and 8am. Otherwise, increasing clouds, with a high near 96. Heat index values as high as 105. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 72. Light south wind. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 92. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 71. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 70.
Monday
Sunny, with a high near 92.
Monday Night
Mostly clear, with a low around 70.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles NW McEntire Air National Guard Weather Facility Base SC
33.98°N 80.86°W (Elev. 413 ft)
33.98°N 80.86°W (Elev. 413 ft)
7:09 am EDT Aug 20, 2026
1pm EDT Aug 20, 2026-6pm EDT Aug 26, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
