St. Helena- Including the cities of Darlington, Easleyville, Greensburg, and Montpelier 516 AM CST Mon Feb 9 2026 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST MONDAY... .TODAY...Mostly cloudy this morning, then becoming mostly sunny. Patchy fog this morning. Highs in the mid 70s. Southwest winds around 5 mph. .TONIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Areas of fog after midnight. Visibility one quarter mile or less at times after midnight. Lows in the mid 50s. South winds around 5 mph. .TUESDAY...Mostly cloudy in the morning, then becoming partly sunny. Areas of fog in the morning. Highs in the upper 70s. South winds 5 to 10 mph. .TUESDAY NIGHT...Mostly cloudy. Lows in the upper 50s. Southwest winds around 5 mph. .WEDNESDAY...Mostly cloudy in the morning, then mostly sunny with a slight chance of showers in the afternoon. Highs in the upper 70s. West winds around 5 mph. Chance of rain 20 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s. .THURSDAY AND THURSDAY NIGHT...Mostly cloudy. A 20 percent chance of showers. Highs in the upper 70s. Lows in the upper 50s. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A 40 percent chance of showers. Highs in the upper 70s. Lows in the upper 50s. .SATURDAY...Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly cloudy. Showers likely with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 50s. Chance of rain 60 percent. .SUNDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the mid 60s. Chance of rain 20 percent.