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 72%
Wind Speed SW 7 mph
Barometer 29.94 in (1013.5 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 19 Aug 5:53 am CDT
Extended Forecast for

4 Miles W Wilmar AR

Heat Advisory August 19, 11:00am until August 19, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Sunny and hot, with a high near 103. Heat index values as high as 109. Calm wind becoming west southwest around 5 mph in the morning.

    High: 103 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 78. South southwest wind around 5 mph becoming calm.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 101. Heat index values as high as 108. Calm wind becoming west southwest around 5 mph.

    High: 101 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 75. Calm wind.

    Low: 75 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and hot, with a high near 100. Calm wind becoming west northwest around 5 mph.

    High: 100 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 72. Calm wind.

    Low: 72 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 100. Calm wind.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm. Mostly sunny and hot, with a high near 100. Calm wind.

    High: 100 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Sunny and hot, with a high near 103. Heat index values as high as 109. Calm wind becoming west southwest around 5 mph in the morning.
Tonight
Mostly clear, with a low around 78. South southwest wind around 5 mph becoming calm.
Thursday
Sunny and hot, with a high near 101. Heat index values as high as 108. Calm wind becoming west southwest around 5 mph.
Thursday Night
Partly cloudy, with a low around 75. Calm wind.
Friday
Sunny and hot, with a high near 100. Calm wind becoming west northwest around 5 mph.
Friday Night
Mostly clear, with a low around 72. Calm wind.
Saturday
Sunny and hot, with a high near 100. Calm wind.
Saturday Night
Mostly clear, with a low around 73. Calm wind.
Sunday
A 20 percent chance of showers before 1pm. Mostly sunny and hot, with a high near 100. Calm wind.
Sunday Night
Mostly clear, with a low around 75.
Monday
Mostly sunny and hot, with a high near 98.
Monday Night
Mostly clear, with a low around 76.
Tuesday
Sunny and hot, with a high near 100.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Wilmar AR
 33.62°N 91.99°W (Elev. 141 ft)
Last Update:
5:35 am CDT Aug 19, 2026
Forecast Valid:
6am CDT Aug 19, 2026-6pm CDT Aug 25, 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