Winter Storm Warning

URGENT - WINTER WEATHER MESSAGE
National Weather Service Northern Indiana
303 AM EST Sun Nov 9 2025

INZ012-014-103-104-203-204-MIZ177-277-092015-
/O.UPG.KIWX.WS.A.0003.251109T2100Z-251111T0000Z/
/O.NEW.KIWX.WS.W.0001.251109T1600Z-251111T0000Z/
Starke-Marshall-Northern La Porte-Eastern St. Joseph IN-Southern
La Porte-Western St. Joseph IN-Northern Berrien-Southern Berrien-
303 AM EST Sun Nov 9 2025 /203 AM CST Sun Nov 9 2025/

...WINTER STORM WARNING IN EFFECT FROM 11 AM EST /10 AM CST/ THIS
MORNING TO 7 PM EST /6 PM CST/ MONDAY...

* WHAT...Heavy lake effect snow expected. Total snow accumulations
  between 5 and 11 inches. Winds gusting as high as 30 mph.

* WHERE...Portions of northern Indiana and southwest Michigan.

* WHEN...From 11 AM EST /10 AM CST/ this morning to 7 PM EST /6 PM
  CST/ Monday.

* IMPACTS...Travel could be very difficult. The hazardous conditions
  could impact the Monday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.

During lake effect snow, the weather can vary from bands of locally
heavy snow to dry weather just a few miles away. Visibilities can
also vary greatly. Be prepared for rapid changes in weather,
visibility, and road conditions.

&&

$$

URGENT - WINTER WEATHER MESSAGE
National Weather Service Chicago IL
224 AM CST Sun Nov 9 2025

INZ001-002-091830-
/O.UPG.KLOT.WS.A.0002.251110T0600Z-251111T0000Z/
/O.NEW.KLOT.WS.W.0001.251110T0300Z-251111T0000Z/
Lake IN-Porter-
Including the cities of Hammond, Portage, Merrillville, Gary,
Valparaiso, and Chesterton
224 AM CST Sun Nov 9 2025

...WINTER STORM WARNING IN EFFECT FROM 9 PM THIS EVENING TO 6 PM CST
MONDAY...

* WHAT...Dangerous travel conditions due to intense lake effect snow
  expected. Snow rates in excess of 3 inches per hour, localized
  total snow accumulations of 8 to 12 inches, and northerly wind
  gusts in excess of 30 mph are expected.

* WHERE...Lake IN and Porter Counties.

* WHEN...From 9 PM this evening to 6 PM CST Monday.

* IMPACTS...Snow rates in excess of 3 inches per hour will cripple
  travel. Strong northerly wind gusts in excess of 30 mph will lead
  to greatly reduced visibility, especially near the Lake Michigan
  shoreline. Periods of thundersnow will occur, as well.

* ADDITIONAL DETAILS...There may be breaks between periods of lake
  effect snow. Lake effect snow is often very localized, with
  conditions varying from safe to dangerous across just a few miles.
  Snow totals in the Winter Storm Warning area may vary considerably
  from one location to the next.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Persons should consider delaying all travel while and where the lake
effect snow is ongoing, including on Interstates 80, 90, and 94.

&&

$$