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

87°F

31°C

Humidity 67%
Wind Speed S 5 mph
Barometer 30.00 in (1015.6 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 25 Aug 1:53 pm CDT
Extended Forecast for

Winchester AR

  • This Afternoon

    This Afternoon: Sunny, with a high near 95. Heat index values as high as 106. South wind around 5 mph.

    High: 95 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 74. South southeast wind around 5 mph.

    Low: 74 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 109. South wind around 5 mph.

    High: 98 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 7pm. Increasing clouds, with a low around 73. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.

    Low: 73 °F

    Showers
    Likely

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 92. West wind around 5 mph becoming north in the afternoon.

    High: 92 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 72. North northeast wind around 5 mph becoming calm in the evening.

    Low: 72 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 94. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 94 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 66. North northeast wind around 5 mph.

    Low: 66 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 92. Calm wind becoming northeast around 5 mph in the morning.

    High: 92 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 95. Heat index values as high as 106. South wind around 5 mph.
Tonight
Partly cloudy, with a low around 74. South southeast wind around 5 mph.
Wednesday
A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 109. South wind around 5 mph.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 7pm. Increasing clouds, with a low around 73. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.
Thursday
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 92. West wind around 5 mph becoming north in the afternoon.
Thursday Night
Mostly clear, with a low around 72. North northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 94. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Clear, with a low around 66. North northeast wind around 5 mph.
Saturday
Sunny, with a high near 92. Calm wind becoming northeast around 5 mph in the morning.
Saturday Night
Clear, with a low around 69.
Sunday
Sunny, with a high near 95.
Sunday Night
Mostly clear, with a low around 72.
Monday
Sunny, with a high near 96.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winchester AR
 33.77°N 91.47°W (Elev. 151 ft)
Last Update:
1:35 pm CDT Aug 25, 2026
Forecast Valid:
2pm CDT Aug 25, 2026-6pm CDT Aug 31, 2026
 
Forecast Discussion
 
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Additional Resources

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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