Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Current aviation weather report (METAR) for Sumter Airport
2026/03/21 12:55 (retrieved 31 minutes ago)
KSMS 211255Z AUTO 22004KT 9SM CLR 14/07 A2996 RMK AO2 PWINO
Closest aviation forecast (TAF) to Sumter Airport
Forecast is more than 6 hours old.
Closest forecast is Shaw Air Force Base, 5.6 nm (10.4 km) WSW.
2026/03/21 07:12 (retrieved 6 hours ago)
TAF KSSC 210700Z 2107/2213 24009KT 9999 SCT170 BKN210 520003 QNH2990INS BECMG 2116/2117 26012G18KT 9999 FEW170 BKN210 QNH2990INS BECMG 2119/2120 27010G15KT 9999 BKN100 BKN200 QNH2986INS BECMG 2200/2201 23009KT 9999 SCT100 SCT200 QNH2989INS BECMG 2202/2203 23006KT 9999 VCSH SCT035 BKN090 QNH2991INS BECMG 2204/2205 25009KT 8000 -SHRA BKN030 OVC080 QNH2989INS BECMG 2207/2209 VRB06KT 9999 NSW SCT090 BKN220 QNH2989INS TX29/2120Z TN11/2109Z