Heat Advisory HEAT ADVISORY - Johnston County

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Updated: @ 12-Jun-2026 13:16 - next update at 13:17  
Summary / Temperature Wind Rain Outlook
Sunny, Dry Sunny, Dry
Currently: 97.9°F, Max: 97.8°F, Min: 76.9°F 97.9°F
Warmer 1.9°F than last hour.

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Feels like: 105.7°F

24-hr difference
3.8°FWarmer 3.8°F than yesterday at this time.
  Today Yesterday
High: 97.8°F
13:15
99.3°F
17:35
Low: 76.9°F
06:04
73.1°F
06:21
 Wind from W W
3.7
Gust:
4.6 mph
1 Bft - Light Breeze
Today: 18.4 mph 12:50
Gust Month: 26.5 mph June 2
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 0 in
Season Total: 10.92 in
0 day since last rain.
Tonight

Tonight: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Humidity & Barometer Almanac Moon
Humidity: 43 % Decreased 5.0% since last hour.
Dew Point: 71.5°F Decreased 1.5°F since last hour.
Barometer: 29.884 inHg Falling 0.01  inHg/hr
Baro Trend: Steady
Sunrise: 05:57
Sunset: 20:29
Moonrise: 03:22
Moonset: 17:54
Waning Crescent
Waning Crescent, Moon at 26 days in cycle
9%
Illuminated
UV Index Solar Radiation
   8.1     Very High 
High: 8.5 @ 12:49
770 W/m2 (74 %)
High: 840 @  12:49
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny
Sunny

Hi 100 °F
NWS forecast: Sunny, with a high near 100. Heat index values as high as 107. Southwest wind around 8 mph. New rainfall amounts less than a tenth of an inch possible.
 
Tonight

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

Lo 74 °F
NWS forecast: A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 74. Heat index values as high as 104. West wind 1 to 7 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

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