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

Monticello, Monticello Municipal Airport/Ellis Field (KLLQ)

Lat: 33.64°NLon: 91.75°WElev: 269ft.

Fair

78°F

26°C

Humidity 36%
Wind Speed S 10 mph
Barometer 30.08 in (1018.4 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 19 Mar 4:53 pm CDT
Extended Forecast for

Monticello AR

  • Tonight

    Tonight: Mostly clear, with a low around 55. South southwest wind around 5 mph becoming calm.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 84. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 60. South southwest wind around 5 mph.

    Low: 60 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 88. Southwest wind around 5 mph.

    High: 88 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 63. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 63 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 90. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 90 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. South southwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 76. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52. East northeast wind around 5 mph.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 55. South southwest wind around 5 mph becoming calm.
Friday
Sunny, with a high near 84. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Clear, with a low around 60. South southwest wind around 5 mph.
Saturday
Sunny, with a high near 88. Southwest wind around 5 mph.
Saturday Night
Clear, with a low around 63. Calm wind becoming south southwest around 5 mph after midnight.
Sunday
Sunny, with a high near 90. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 60. South southwest wind around 5 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 76. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 52. East northeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Clear, with a low around 62.
Thursday
Sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Monticello AR
 33.64°N 91.8°W (Elev. 279 ft)
Last Update:
4:35 pm CDT Mar 19, 2026
Forecast Valid:
5pm CDT Mar 19, 2026-6pm CDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation