San Francisco Weather

Severe Weather

Current Watches and Warnings

More Maps

Illinois, Williamson

Winter Storm Warning

Statement as of 4:36 AM CST on March 04, 2015

Expires 7:00 AM EST on March 05, 2015


... Winter Storm Warning remains in effect until 6 am CST
Thursday...

A Winter Storm Warning remains in effect until 6 am CST Thursday.

* Timing: rain should begin changing over to a brief period of
freezing rain and then sleet from northwest to southeast this
morning. A prolonged period of sleet is likely before changing
over to snow. This changeover will likely take place by noon
north of Route 13 in southern Illinois. However... the changeover
may take much longer across portions of southeast Missouri... far
southern Illinois... and southwest Indiana. Snow... moderate to
heavy at times... will continue for several hours this evening
before tapering off late tonight.

* Main impact: by early Thursday morning... snowfall totals are
expected to range from four to six inches generally north and
west of a line from Mount Carmel Illinois to Perryville and Van
Buren Missouri. South and east of that line... six to eight
inches is forecast. An eight to ten inch swath of snowfall is
possible generally twenty-five miles either side of a line from
Sikeston Missouri to Paducah and Madisonville Kentucky Kentucky.
One half to one inch of sleet may fall prior to the snow. It
should be noted that if freezing rain and sleet persist longer
than expected... snow amounts may not be as high.

* Other impacts: this quantity of snow and sleet accumulation will
produce treacherous conditions and cause significant travel
issues across the region. Isolated power outages will also be
possible. Stay tuned for updates and possible adjustments to
snowfall totals.

Precautionary/preparedness actions...

A Winter Storm Warning means significant amounts of snow...
sleet... and ice are expected or occurring. Strong winds are also
possible. This will make travel very hazardous or impossible.




Weather Severe Map
Alabama - Winter Storm Watch , Dense Fog Advisory , Special Statement , Public Information Statement
Alaska - Winter Weather Advisory , Blizzard Warning , Record Report
Arizona - Record Report
Arkansas - Flood Warning , Lake Wind Advisory , Wind Advisory , Winter Storm Warning , Winter Weather Advisory
California - Frost Advisory , Freeze Warning , Record Report
Colorado - Winter Weather Advisory , Winter Storm Warning , Avalanche Warning , Public Information Statement
Connecticut - Winter Storm Watch , Special Statement , Record Report , Public Information Statement
Delaware - Winter Storm Warning
District of Columbia - Winter Storm Warning , Public Information Statement
Florida - Flood Warning , Dense Fog Advisory , Special Statement , Record Report , Public Information Statement
Georgia - Flood Warning , Dense Fog Advisory , Special Statement
Hawaii - Flash Flood Watch
Illinois - Areal Flood Advisory , Winter Storm Warning , Winter Weather Advisory
Indiana - Areal Flood Warning , Areal Flood Advisory, Areal Flood Watch , Areal Flood Watch, Areal Flood Advisory , Areal Flood Advisory , Winter Storm Warning , Winter Weather Advisory , Special Statement
Kansas - Winter Weather Advisory , Public Information Statement
Kentucky - Areal Flood Warning , Flood Warning , Areal Flood Advisory, Areal Flood Watch , Areal Flood Watch , Areal Flood Watch, Areal Flood Advisory , Winter Storm Warning
Louisiana - Flood Warning , Lake Wind Advisory , Winter Storm Watch , Winter Storm Warning , Winter Weather Advisory , Dense Fog Advisory
Maine - Winter Weather Advisory , Public Information Statement
Maryland - Areal Flood Watch , Winter Storm Warning , Winter Storm Watch , Public Information Statement
Massachusetts - Winter Storm Watch , Winter Storm Warning , Public Information Statement
Minnesota - Wind Chill Advisory
Mississippi - Flood Warning , Wind Advisory , Winter Storm Watch , Winter Storm Warning , Dense Fog Advisory , Public Information Statement
Missouri - Areal Flood Advisory , Areal Flood Advisory, Areal Flood Watch , Flash Flood Watch , Wind Advisory , Winter Storm Warning , Winter Weather Advisory
Montana - Wind Chill Advisory
Nebraska - Wind Chill Advisory
Nevada - Record Report
New Hampshire - Public Information Statement
New Jersey - Winter Storm Watch , Winter Weather Advisory, Winter Storm Watch , Winter Storm Warning , Special Statement , Record Report
New Mexico - Winter Weather Advisory
New York - Winter Weather Advisory , Winter Storm Watch , Winter Storm Warning , Special Statement , Record Report , Public Information Statement
North Carolina - Flood Warning , Flood Advisory , Winter Weather Advisory , Dense Fog Advisory , Special Statement , Public Information Statement
North Dakota - Wind Chill Advisory
Ohio - Areal Flood Watch , Areal Flood Watch, Areal Flood Advisory , Areal Flood Advisory , Winter Storm Warning , Winter Weather Advisory , Public Information Statement
Oklahoma - Lake Wind Advisory , Winter Weather Advisory , Winter Storm Warning
Pennsylvania - Areal Flood Warning , Flood Warning , Areal Flood Advisory, Areal Flood Watch , Areal Flood Watch, Areal Flood Advisory , Areal Flood Watch , Areal Flood Watch, Flood Advisory , Areal Flood Advisory , Winter Storm Watch , Winter Weather Advisory, Winter Storm Watch , Winter Storm Warning , Winter Weather Advisory , Winter Storm Warning, Winter Weather Advisory , Public Information Statement
Rhode Island - Winter Storm Watch , Winter Storm Warning , Public Information Statement
South Carolina - Flood Warning , Dense Fog Advisory
South Dakota - Wind Chill Advisory
Tennessee - Flood Warning , Areal Flood Watch , Flash Flood Watch , Wind Advisory , Winter Weather Advisory , Winter Storm Warning , Winter Storm Watch , Hydrologic Statement
Texas - Flood Warning , Lake Wind Advisory , High Wind Watch , Winter Weather Advisory , Winter Storm Warning , Dense Fog Advisory , Special Statement
Utah - Avalanche Warning
Vermont - Public Information Statement
Virginia - Areal Flood Watch , Winter Storm Watch , Winter Storm Warning , Winter Weather Advisory , Special Statement , Public Information Statement
West Virginia - Areal Flood Warning , Flood Warning , Areal Flood Watch , Areal Flood Watch, Areal Flood Advisory , Winter Storm Warning , Winter Weather Advisory , Public Information Statement
Wyoming - Wind Chill Advisory , Record Report
Follow

Get every new post delivered to your Inbox.

Join 58,913 other followers