Hazardous Weather Conditions
Current conditions at
Mackall U. S. Army Airfield (KHFF)
Lat: 35.03°NLon: 79.5°WElev: 377ft.
Fair
91°F
33°C
| Humidity | 49% |
| Wind Speed | SW 8 mph |
| Barometer | 29.94 in (1013.7 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 96°F (36°C) |
| Last update | 20 Aug 2:55 pm EDT |
Extended Forecast for
McCain NC
Heat Advisory August 20, 03:20pm until August 20, 08:00pm
NOW until 8:00pm Thu
Heat Advisory
This Afternoon
High: 96 °F
Slight Chance
T-stormsTonight
Low: 74 °F
Chance
T-stormsFriday
High: 93 °F
Mostly Sunny
then T-stormsFriday Night
Low: 70 °F
T-storms then
Chance
T-stormsSaturday
High: 86 °F
Showers
LikelySaturday Night
Low: 69 °F
Showers
Likely then
Slight Chance
ShowersSunday
High: 89 °F
Sunny
Sunday Night
Low: 67 °F
Mostly Clear
Detailed Forecast
This Afternoon
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 96. Heat index values as high as 103. South wind around 6 mph. Chance of precipitation is 20%.
Tonight
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms after 9pm. Partly cloudy, with a low around 74. South wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4pm. High near 93. Heat index values as high as 101. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Showers and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a slight chance of showers after 2am. Low around 70. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 86. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 69. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Sunny, with a high near 89.
Sunday Night
Mostly clear, with a low around 67.
Monday
Sunny, with a high near 88.
Monday Night
Mostly clear, with a low around 66.
Tuesday
Mostly sunny, with a high near 88.
Tuesday Night
Partly cloudy, with a low around 68.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
McCain NC
35.05°N 79.34°W (Elev. 440 ft)
35.05°N 79.34°W (Elev. 440 ft)
2:21 pm EDT Aug 20, 2026
3pm EDT Aug 20, 2026-6pm EDT Aug 27, 2026
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