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.

Partly Cloudy

73°F

23°C

Humidity 94%
Wind Speed Vrbl 3 mph
Barometer 29.98 in (1014.8 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 23 Aug 2:53 am CDT
Extended Forecast for

Fountain Hill AR

Heat Advisory August 23, 11:00am until August 23, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 20%.

    Low: 72 °F

    Slight Chance
    T-storms

  • Sunday

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

    High: 98 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 73. Calm wind.

    Low: 73 °F

    Partly Cloudy

  • Monday

    Monday: Showers and thunderstorms likely, mainly before 3pm. Mostly cloudy, with a high near 93. Heat index values as high as 99. Calm wind becoming east around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 93 °F

    Showers
    Likely then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 73. Calm wind becoming southeast around 5 mph.

    Low: 73 °F

    Partly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 99. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 99 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 74. Calm wind.

    Low: 74 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 98. Calm wind becoming west southwest around 5 mph.

    High: 98 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 50%.

    Low: 72 °F

    Chance
    T-storms

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 20%.
Sunday
Sunny and hot, with a high near 98. Heat index values as high as 105. Calm wind becoming east northeast around 5 mph.
Sunday Night
Partly cloudy, with a low around 73. Calm wind.
Monday
Showers and thunderstorms likely, mainly before 3pm. Mostly cloudy, with a high near 93. Heat index values as high as 99. Calm wind becoming east around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 73. Calm wind becoming southeast around 5 mph.
Tuesday
Mostly sunny and hot, with a high near 99. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 74. Calm wind.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 98. Calm wind becoming west southwest around 5 mph.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 50%.
Thursday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 96. Chance of precipitation is 20%.
Thursday Night
A 20 percent chance of showers. Mostly clear, with a low around 70.
Friday
Mostly sunny, with a high near 96.
Friday Night
Mostly clear, with a low around 70.
Saturday
Sunny and hot, with a high near 97.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fountain Hill AR
 33.35°N 91.86°W
Last Update:
3:17 am CDT Aug 23, 2026
Forecast Valid:
3am CDT Aug 23, 2026-6pm CDT Aug 29, 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