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

Greenville, Mid Delta Regional Airport (KGLH)

Lat: 33.48°NLon: 90.99°WElev: 131ft.

Fair

62°F

17°C

Humidity 48%
Wind Speed SW 14 mph
Barometer 30.12 in (1020.9 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 13 Mar 11:53 am CDT
Extended Forecast for

4 Miles SE Portland AR

  • This Afternoon

    This Afternoon: Sunny, with a high near 70. South southwest wind 10 to 15 mph.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 46. South wind around 5 mph becoming calm in the evening.

    Low: 46 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 75. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 81. Windy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 81 °F

    Partly Sunny
    then Slight
    Chance
    Showers and
    Windy

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 34. South southwest wind around 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Showers

  • Monday

    Monday: Sunny, with a high near 49. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. Northwest wind 5 to 10 mph becoming light north northwest after midnight. Winds could gust as high as 20 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 53. Calm wind becoming east southeast around 5 mph in the morning.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 70. South southwest wind 10 to 15 mph.
Tonight
Clear, with a low around 46. South wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 75. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 55. South wind around 10 mph, with gusts as high as 20 mph.
Sunday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 81. Windy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Sunday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 34. South southwest wind around 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Sunny, with a high near 49. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 28. Northwest wind 5 to 10 mph becoming light north northwest after midnight. Winds could gust as high as 20 mph.
Tuesday
Mostly sunny, with a high near 53. Calm wind becoming east southeast around 5 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Portland AR
 33.2°N 91.46°W
Last Update:
11:32 am CDT Mar 13, 2026
Forecast Valid:
12pm CDT Mar 13, 2026-6pm CDT Mar 19, 2026
 
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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