Heat Advisory HEAT ADVISORY - Johnston County

Latest Image - Refresh browser if image is missing

60-Minute Time Lapse - Updates a few of minutes after the top of each hour

spacer
Updated: @ 16-Aug-2026 03:53 - next update at 03:54  
Summary / Temperature Wind Rain Outlook
Night time, Humid Night time, Humid
Currently: 76.0°F, Max: 79.1°F, Min: 75.9°F 76°F
Colder 0.2°F than last hour.

---

Feels like: 75.6°F

24-hr difference
-2.4°FColder 2.4°F than yesterday at this time.
  Today Yesterday
High: 79.1°F
00:00
94.2°F
16:44
Low: 75.9°F
03:38
75.7°F
06:59
 Calm ESE
0
Gust:
0 mph
0 Bft - Calm
Today: 4.6 mph 03:09
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.
Sunday

Sunday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Humidity & Barometer Almanac Moon
Humidity: 94 % Increased 1.0% since last hour.
Dew Point: 74.1°F Increased 0.1°F since last hour.
Barometer: 30.089 inHg Falling 0.01  inHg/hr
Baro Trend: Steady
Sunrise: 06:33
Sunset: 20:02
Moonrise: 10:40
Moonset: 21:32
Waxing Crescent
Waxing Crescent, Moon at 3 days in cycle
16%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 00:00
0 W/m2 (0 %)
High: 0 @  00:00
 NWS Weather Forecast  - Outlook: Overnight & Sunday
Overnight

Overnight: Mostly Cloudy
Mostly Cloudy

Lo 74 °F
NWS forecast: Mostly cloudy, with a low around 74. East wind around 3 mph.
 
Sunday

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

Hi 92 °F
NWS forecast: A chance of showers and thunderstorms after 11am. Partly sunny, with a high near 92. Heat index values as high as 102. South wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Free counters!