Issued by NWS
FPUS63 KFSD 182207
State Forecast for South Dakota
National Weather Service Sioux Falls SD
407 PM CST Sat Feb 18 2017
.TONIGHT...Partly to mostly cloudy. Lows from the lower 30s
extreme north, to lower 40s south central.
.SUNDAY...Partly cloudy. Breezy southeast. Highs from the upper 40s
north central, to lower 70s south central.
.SUNDAY NIGHT...Becoming cloudy. A chance of evening rain southwest,
spreading statewide after midnight, with isolated thunderstorms
east. Lows from around 40 west to lower 50s southeast.
.WASHINGTONS BIRTHDAY...Mostly cloudy with showers likely and a
chance of thunderstorms northeast and far east, mainly in the
morning. A chance of morning showers elsewhere. Becoming breezy
west. Highs from the upper 40s north central, to the mid 60s far
.TUESDAY...Mostly clear. Continued unseasonably warm. Breezy
southwest. Lows 30 to 40. Highs in the 50s north to lower 70s south
central and southwest.
.WEDNESDAY...Mostly sunny during the day, then increasing clouds.
Rain developing southwest, changing to snow overnight. a chance of
rain or snow spreading east late Wednesday night. Lows 35 to 45.
Highs from around 50 northwest to the lower 60s south central and
.THURSDAY...Snow west, possibly mixing with rain at times in the
afternoon, diminishing late Thursday night. Rain southeast during
the day, changing to snow Thursday night. Areas of rain or snow
north central and northeast, changing to all snow at night. Breezy.
Lows 25 to 30 west and north, to 30s southeast. Highs from the lower
30s far northwest to mid 40s far southeast.