Heat Advisory HEAT ADVISORY - Johnston County

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Updated: @ 06-Jul-2026 12:39 - next update at 12:40  
Summary / Temperature Wind Rain Outlook
Sunny, Dry Sunny, Dry
Currently: 91.3°F, Max: 91.8°F, Min: 71.1°F 91.3°F
Warmer 1.2°F than last hour.

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Feels like: 106.1°F

24-hr difference
-1.9°FColder 1.9°F than yesterday at this time.
  Today Yesterday
High: 91.8°F
12:28
99.5°F
15:08
Low: 71.1°F
05:18
73.7°F
05:50
 Wind from NW NW
5.2
Gust:
5.8 mph
0 Bft - Light Breeze
Today: 13.8 mph 12:03
Gust Month: 23.0 mph July 5
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 0 in
Season Total: 13.67 in
0 day since last rain.
Tonight

Tonight: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Humidity & Barometer Almanac Moon
Humidity: 65 % Decreased 2.0% since last hour.
Dew Point: 77.9°F Increased 0.1°F since last hour.
Barometer: 29.971 inHg Falling 0.01  inHg/hr
Baro Trend: Steady
Sunrise: 06:03
Sunset: 20:32
Moonset: 12:18
Moonrise: 23:56
Waning Gibbous
Waning Gibbous, Moon at 21 days in cycle
62%
Illuminated
UV Index Solar Radiation
   7.8     High 
High: 8.0 @ 12:25
773 W/m2 (76 %)
High: 960 @  11:49
 NWS Weather Forecast  - Outlook: Today & Tonight
Today

Today: Mostly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And T-Storms

Hi 96 °F
NWS forecast: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 96. Heat index values as high as 105. Southwest wind 1 to 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
 
Tonight

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

Lo 75 °F
NWS forecast: Showers and thunderstorms likely before 3am. Mostly cloudy, with a low around 75. Heat index values as high as 100. Southwest wind 2 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

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