Hourly Weather | Today Monday, June 29, 2026
Active Weather Warnings
Jonesboro, Arkansas
10 PM
Night
82°
Feels Like 90°
0
Humidity: 74%
UV Index: 0
Wind: 7 mph
11 PM
Night
82°
Feels Like 88°
0
Humidity: 78%
UV Index: 0
Wind: 7 mph

Hourly Air Quality Forecast - AQI (US EPA)

10 PM
25 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 6.04 µg/m³
  • PM10: 9.33 µg/m³
  • O3: 0.027 ppm
  • NO2: 1 ppb
  • SO2: 0.3 ppb
  • CO: 0.10 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

11 PM
25 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 6 µg/m³
  • PM10: 9.34 µg/m³
  • O3: 0.026 ppm
  • NO2: 1 ppb
  • SO2: 0.3 ppb
  • CO: 0.10 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Weather Alerts and Warnings for Jonesboro

Severe Future Likely

Extreme Heat Watch

Extreme Heat Watch issued June 28 at 2:47AM CDT until July 2 at 8:00PM CDT by NWS Memphis TN
Jun 29, 11:00 AM Jul 2, 8:00 PM
WHAT: For the Heat Advisory, heat index values up to 108
expected. For the Extreme Heat Watch, dangerously hot conditions
with heat index values up to 112 possible.

WHERE: Portions of East Arkansas, North Mississippi, Southeast
Missouri, and West Tennessee.

WHEN: For the Heat Advisory, from 11 AM this morning to 11 AM CDT
Monday. For the Extreme Heat Watch, from Monday morning through
Thursday evening.

IMPACTS: Heat related illnesses increase significantly during
extreme heat and high humidity events. Hot temperatures and high
humidity may cause heat illnesses.
+ Read More
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Updated: Jun 28, 10:49 AM Source: NWS Alert
Moderate Expected Likely

Heat Advisory

Heat Advisory issued June 28 at 10:20PM CDT until July 1 at 6:00AM CDT by NWS Memphis TN
Jun 28, 10:20 PM Jul 1, 6:00 AM
WHAT: For the Heat Advisory, heat index values up to 109
expected. For the Extreme Heat Watch, dangerously hot conditions
with heat index values up to 113 possible.

WHERE: Portions of East Arkansas, North Mississippi, Southeast
Missouri, and West Tennessee.

WHEN: For the Heat Advisory, until 6 AM CDT Wednesday. For the
Extreme Heat Watch, from Wednesday morning through Thursday
evening.

IMPACTS: Heat related illnesses increase significantly during
extreme heat and high humidity events. Hot temperatures and high
humidity may cause heat illnesses.
+ Read More
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Updated: Jun 29, 9:43 AM Source: NWS Alert