Northwestern Orangeburg-Central Orangeburg- Southeastern Orangeburg- Including the cities of Seven Oaks, West Columbia, Cayce, Lexington, Red Bank, Oak Grove, Batesburg-Leesville, Columbia, Sumter, St. Matthews, Manning, Summerton, North, Springfield, Neeses, Orangeburg, Brookdale, Holly Hill, Bowman, Branchville, Elloree, Santee, and Eutawville 1239 PM EDT Mon Sep 15 2025 Tonight Tue Tue Night Wed Cloud Cover Mclear Mclear Mclear Mclear Precip Type None None None None Chance Precip 0 0 0 0 Precip Amount 0.00 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Min/Max Temp 57 84 58 85 Max/Min RH 93 39 95 43 Wind 20ft/early(mph) Lgt/Var Lgt/Var Wind 20ft/late(mph) NE 5 N 6 Lgt/Var Lgt/Var Inversion 7pm 65F/9am 7pm 69F/10am Dispersion Very Poor None Very Poor None Max ADI Early 72 Good 59 Gen Good 59 Gen Good 29 Fair Max ADI Late 4 Very Poor 102 Very Good4 Very Poor 65 Good Max LVORI Early 3 6 4 6 Max LVORI Late 6 1 6 1 Mixing Height 6140 6000 Transport Wind N 17 NW 10 Ventilation Rate 104380 60000 DSI 3 3 3 3 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s. Maximum RH 98 percent. Light winds. .THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 45 percent. Light winds. .THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Maximum RH 99 percent. Light winds. .FRIDAY...Sunny. Highs in the lower 90s. Minimum RH 40 percent. Light winds. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Maximum RH 98 percent. Light winds. .SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 43 percent. Northeast winds around 5 mph. .SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Maximum RH 98 percent. East winds around 5 mph. .SUNDAY...Mostly sunny. Highs in the mid 80s. Minimum RH 55 percent. Northeast winds around 5 mph. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. Maximum RH 96 percent. Northeast winds around 5 mph. .MONDAY...Partly sunny. Highs in the mid 80s. Minimum RH 58 percent. Northeast winds around 5 mph. $$ .OUTLOOK 8 TO 14 DAYS... Temperatures above normal. Precipitation near normal.