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

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

Greenville, Mid Delta Regional Airport (KGLH)

Lat: 33.48°NLon: 90.99°WElev: 131ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Greenville Municipal Airport MS

  • New Year's Day

    New Year's Day: Sunny, with a high near 65. Southwest wind around 10 mph.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 50. South southwest wind around 10 mph.

    Low: 50 °F

    Increasing
    Clouds

  • Friday

    Friday: A 50 percent chance of showers. Mostly cloudy, with a high near 66. South wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 48. South wind 5 to 10 mph becoming north in the evening.

    Low: 48 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 57. North wind around 10 mph.

    High: 57 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. North northeast wind 5 to 10 mph.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 53. North northeast wind around 5 mph.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 64. South wind 5 to 10 mph.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

New Year's Day
Sunny, with a high near 65. Southwest wind around 10 mph.
Tonight
Increasing clouds, with a low around 50. South southwest wind around 10 mph.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 66. South wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 48. South wind 5 to 10 mph becoming north in the evening.
Saturday
Partly sunny, with a high near 57. North wind around 10 mph.
Saturday Night
Mostly clear, with a low around 36. North northeast wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 53. North northeast wind around 5 mph.
Sunday Night
Mostly cloudy, with a low around 38. Calm wind becoming south southeast around 5 mph after midnight.
Monday
Mostly sunny, with a high near 64. South wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 49.
Tuesday
Partly sunny, with a high near 70.
Tuesday Night
Mostly cloudy, with a low around 55.
Wednesday
Mostly cloudy, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greenville Municipal Airport MS
 33.49°N 90.99°W
Last Update:
11:15 am CST Jan 1, 2026
Forecast Valid:
11am CST Jan 1, 2026-6pm CST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation