Heat Advisory HEAT ADVISORY - Johnston County

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Updated: @ 14-Aug-2026 12:51 - next update at 12:52  
Summary / Temperature Wind Rain Outlook
Mainly cloudy, Dry Mainly cloudy, Dry
Currently: 93.8°F, Max: 94.6°F, Min: 74.1°F 93.8°F
Warmer 1.5°F than last hour.

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Feels like: 111.2°F

24-hr difference
3.1°FWarmer 3.1°F than yesterday at this time.
  Today Yesterday
High: 94.6°F
12:47
97.7°F
17:05
Low: 74.1°F
06:46
69.1°F
06:18
 Wind from SW SW
1.8
Gust:
1.1 mph
1 Bft - Light Air
Today: 13.8 mph 12:28
Gust Month: 29.9 mph August 10
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 1.31 in
Season Total: 29.43 in
3 rain days in August.
Tonight

Tonight: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Humidity & Barometer Almanac Moon
Humidity: 63 % Decreased 6.0% since last hour.
Dew Point: 79.3°F Decreased 1.3°F since last hour.
Barometer: 30.072 inHg  
Baro Trend: Steady
Sunrise: 06:31
Sunset: 20:04
Moonrise: 08:30
Moonset: 20:39
Waxing Crescent
Waxing Crescent, Moon at 2 days in cycle
5%
Illuminated
UV Index Solar Radiation
   6.9     High 
High: 7.4 @ 12:43
304 W/m2 (31 %)
High: 795 @  12:48
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms

Hi 97 °F
NWS forecast: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 97. Heat index values as high as 105. West wind around 6 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
 
Tonight

Tonight: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Lo 75 °F
NWS forecast: A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 75. Heat index values as high as 101. Northwest wind around 3 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

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