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

84°F

29°C

Humidity 74%
Wind Speed Calm
Barometer 29.90 in (1012.0 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 26 Aug 7:53 pm CDT
Extended Forecast for

Tillar AR

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly before 1am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 73. Calm wind. New rainfall amounts between a quarter and half of an inch possible.

    Low: 73 °F

    Heavy Rain
    then Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 95. Heat index values as high as 103. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 95 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 72. North wind around 5 mph becoming calm.

    Low: 72 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 94. Heat index values as high as 97. Light north northeast wind becoming northeast 5 to 10 mph in the morning.

    High: 94 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 68. Northeast wind around 5 mph becoming calm in the evening.

    Low: 68 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 95. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 95 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 68. Calm wind.

    Low: 68 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.

    High: 93 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 70. South southeast wind around 5 mph.

    Low: 70 °F

    Mostly Clear

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms, mainly before 1am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 73. Calm wind. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Mostly sunny, with a high near 95. Heat index values as high as 103. Calm wind becoming north northwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 72. North wind around 5 mph becoming calm.
Friday
Sunny, with a high near 94. Heat index values as high as 97. Light north northeast wind becoming northeast 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 68. Northeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 95. Calm wind becoming east northeast around 5 mph in the afternoon.
Saturday Night
Clear, with a low around 68. Calm wind.
Sunday
Sunny, with a high near 93. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 70. South southeast wind around 5 mph.
Monday
Sunny, with a high near 93.
Monday Night
Mostly clear, with a low around 73.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
Sunny, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tillar AR
 33.7°N 91.45°W (Elev. 144 ft)
Last Update:
8:35 pm CDT Aug 26, 2026
Forecast Valid:
9pm CDT Aug 26, 2026-6pm CDT Sep 2, 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