Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Greenville Downtown Airport (KGMU)

Lat: 34.85°NLon: 82.35°WElev: 1010ft.

Fair

51°F

11°C

Humidity 29%
Wind Speed E 8 mph
Barometer 30.61 in (1036.8 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 29 Mar 10:53 am EDT
Extended Forecast for

2 Miles NNW Sans Souci SC

  • Today

    Today: Sunny, with a high near 65. South southeast wind around 6 mph.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 48. Light south wind.

    Low: 48 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 72. Calm wind becoming southwest 5 to 9 mph in the morning.

    High: 72 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 55. Southwest wind 3 to 6 mph.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 80. Southwest wind 5 to 13 mph, with gusts as high as 21 mph.

    High: 80 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain before 2pm, then a chance of rain and thunderstorms between 2pm and 5pm, then rain likely and possibly a thunderstorm after 5pm.  Partly sunny, with a high near 82. Chance of precipitation is 60%.

    High: 82 °F

    Mostly Cloudy
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain and thunderstorms.  Mostly cloudy, with a low around 61. Chance of precipitation is 40%.

    Low: 61 °F

    Chance
    T-storms

  • Thursday

    Thursday: Rain likely, mainly after 2pm.  Mostly cloudy, with a high near 79. Chance of precipitation is 60%.

    High: 79 °F

    Rain Likely

Detailed Forecast

Today
Sunny, with a high near 65. South southeast wind around 6 mph.
Tonight
Increasing clouds, with a low around 48. Light south wind.
Monday
Mostly sunny, with a high near 72. Calm wind becoming southwest 5 to 9 mph in the morning.
Monday Night
Partly cloudy, with a low around 55. Southwest wind 3 to 6 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 80. Southwest wind 5 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
A chance of rain before 2pm, then a chance of rain and thunderstorms between 2pm and 5pm, then rain likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 82. Chance of precipitation is 60%.
Wednesday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 40%.
Thursday
Rain likely, mainly after 2pm. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.
Thursday Night
Rain likely, mainly before 8pm. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
Friday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 61.
Saturday
Rain likely. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Sans Souci SC
 34.93°N 82.45°W (Elev. 1004 ft)
6:21 am EDT Mar 29, 2026
11am EDT Mar 29, 2026-6pm EDT Apr 4, 2026
 
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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