National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Monticello, Monticello Municipal Airport/Ellis Field (KLLQ)

Lat: 33.64°NLon: 91.75°WElev: 269ft.

Fair

81°F

27°C

Humidity 82%
Wind Speed SW 8 mph
Barometer 29.96 in (1013.9 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 29 Jun 1:53 am CDT
Extended Forecast for

Rock Springs AR

Heat Advisory June 29, 02:21am until July 2, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 29, 02:21am until July 2, 09:00pm

    NOW until 9:00pm Thu

    Heat Advisory

  • Overnight

    Low: 78 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 97. Heat index values as high as 105. South southwest wind around 5 mph.

    High: 97 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 76. South wind around 5 mph becoming calm.

    Low: 76 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98. Heat index values as high as 105. Calm wind becoming south around 5 mph.

    High: 98 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 76. South southeast wind around 5 mph becoming calm.

    Low: 76 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96. Calm wind.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 77. Calm wind.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 94. Calm wind becoming south southeast around 5 mph.

    High: 94 °F

    Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around 78. South southwest wind around 5 mph.
Monday
Sunny and hot, with a high near 97. Heat index values as high as 105. South southwest wind around 5 mph.
Monday Night
Clear, with a low around 76. South wind around 5 mph becoming calm.
Tuesday
Sunny and hot, with a high near 98. Heat index values as high as 105. Calm wind becoming south around 5 mph.
Tuesday Night
Clear, with a low around 76. South southeast wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 96. Calm wind.
Wednesday Night
Mostly clear, with a low around 77. Calm wind.
Thursday
Sunny, with a high near 94. Calm wind becoming south southeast around 5 mph.
Thursday Night
Mostly clear, with a low around 77. Calm wind.
Friday
Mostly sunny and hot, with a high near 97.
Friday Night
Mostly clear, with a low around 77.
Independence Day
Sunny and hot, with a high near 97.
Saturday Night
Mostly clear, with a low around 77.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rock Springs AR
 33.75°N 91.91°W (Elev. 210 ft)
Last Update:
1:35 am CDT Jun 29, 2026
Forecast Valid:
2am CDT Jun 29, 2026-6pm CDT Jul 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation