Forecast for Sunday 01.05: UPDATE

 
Heavy snow with rates of 1-2" per hour at times. Winds will pick up later in the day with near-blizzard conditions and white-outs possible, especially during the afternoon and night. Extremely cold overnight.
Storm total accumulation: 7-15 inches.
Afternoon temperatures: upper 20s falling into the teens (wind chills dropping to near 0).
Overnight temperatures: dropping below 0 (wind chills between as low as -30).


Outlook: Extremely cold Monday through Wednesday morning. Sub-zero temperatures are expected to last from Monday morning through Wednesday morning. This combined with brisk winds will cause wind chills to drop to very dangerous levels, between -35 and -45 at times. Any exposed skin can suffer frostbite within minutes under these conditions. Blowing and drifting snow may also continue.


For up-to-date official weather information, go to weather.gov/NorthernIndiana

For Adams, Allen, DeKalb, Huntington, LaGrange, Noble, Steuben, Wells and Whitley counties:
  • Winter Storm Warning for heavy snow and blowing snow
  • Wind Chill Warning
LAST UPDATED BY THE NATIONAL WEATHER SERVICE AT 11:50 AM EST SUN JAN 5 2014

WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 AM MONDAY
WIND CHILL WARNING REMAINS IN EFFECT FROM 1 AM MONDAY TO 8 PM TUESDAY

HAZARDOUS WEATHER...

 * HEAVY SNOW WILL CONTINUE THROUGH THE AFTERNOON. SNOWFALL RATES
   OF 1 TO 2 INCHES PER HOUR ARE EXPECTED THROUGH EARLY THIS
   EVENING. TOTAL ACCUMULATIONS OF 8 TO 14 INCHES ARE EXPECTED.

 * GUSTY NORTHWEST WINDS OF 10 TO 20 MPH WILL DEVELOP EARLY THIS
   AFTERNOON AND INCREASE T0 BETWEEN 20 AND 30 MPH BY THIS
   EVENING. WIND GUSTS TO 35 MPH WILL BE POSSIBLE AT TIMES. THIS
   WILL CAUSE SIGNIFICANT BLOWING AND DRIFTING SNOW TONIGHT INTO
   MONDAY WHICH COULD PRODUCE NEAR WHITE OUT BLIZZARD CONDITIONS
   AT TIMES.

 * TEMPERATURES WILL DROP DRASTICALLY TONIGHT WITH LOWS BETWEEN
   7 BELOW AND 20 BELOW ZERO. DEADLY WIND CHILLS BETWEEN 30
   BELOW AND 45 BELOW ZERO CAN BE EXPECTED TONIGHT THROUGH
   TUESDAY.

IMPACTS...

 * ROADS WILL BE SNOW COVERED,  SLICK AND HAZARDOUS. TRAVEL
   CONDITIONS WILL RAPIDLY DETERIORATE LATER TODAY AND
   ESPECIALLY TONIGHT. SIGNIFICANT DRIFTING SNOW WILL CAUSE
   ROADWAYS TO BECOME PARTIALLY OR FULLY IMPASSABLE FOR A PERIOD
   OF TIME.

 * VISIBILITIES WILL BE REDUCED TO ONE QUARTER MILE OR LESS IN
   HEAVY SNOW AND BLOWING SNOW.

 * FROST BITE AND HYPOTHERMIA WILL OCCUR IN A MATTER OF MINUTES
   WITH THESE EXPECTED WIND CHILLS. DEATH WILL ALSO OCCUR IF
   PRECAUTIONS ARE NOT TAKEN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN
EMERGENCY. IF YOU MUST TRAVEL,  KEEP AN EXTRA FLASHLIGHT,  
FOOD,  AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.


Additional information

POSTED BY NATIONAL WEATHER SERVICE AT 3:57 PM EST SAT JAN 4 2014

DANGEROUS WINTER STORM WITH HISTORIC COLD AIR AND WIND CHILLS

A SIGNIFICANT WINTER STORM WILL BRING HEAVY SNOW WITH BLOWING
AND DRIFTING SNOW BEGINNING TONIGHT AND CONTINUING INTO SUNDAY
NIGHT. THIS WILL BE FOLLOWED IMMEDIATELY BY EXTREMELY COLD
TEMPERATURES AND DEADLY WIND CHILLS SUNDAY NIGHT THROUGH TUESDAY.

A COLD FRONT WILL MOVE ACROSS THE AREA TONIGHT WITH SNOW
SPREADING FROM NORTHWEST TO SOUTHEAST. ACCUMULATIONS OF 2 TO
4 INCHES ARE EXPECTED TONIGHT NEAR THIS FRONT ACROSS NORTHWEST
INDIANA AND FAR SOUTHWEST LOWER MICHIGAN. LESSER SNOWFALL AMOUNTS
OF 1 TO 2 INCHES ARE EXPECTED ACROSS THE REST OF THE AREA.

A RAPIDLY INTENSIFYING LOW PRESSURE AREA WILL MOVE ALONG THE
FRONT SUNDAY INTO SUNDAY NIGHT BRINGING ADDITIONAL HEAVY SNOW TO
THE REGION. TOTAL SNOWFALL AMOUNTS OF 10 TO 14 INCHES ARE POSSIBLE
BY SUNDAY NIGHT OVER THE ENTIRE AREA,  WITH THE HEAVIEST AMOUNTS
ALONG THE LAKESHORE AREAS. IN ADDITION,  STRONG NORTHWEST WINDS
WILL DEVELOP SUNDAY WITH WIDESPREAD BLOWING AND DRIFTING SNOW AND
NEAR ZERO VISIBILITY AT TIMES. AS WINDS INCREASE AND COLDER AIR
ARRIVES,  WIND CHILLS WILL QUICKLY DROP TO BETWEEN 30 AND 45
DEGREES BELOW ZERO SUNDAY NIGHT AND PERSIST THROUGH TUESDAY.

THIS IS A DANGEROUS AND POTENTIALLY DEADLY WINTER STORM AND
TRAVEL IS STRONGLY DISCOURAGED. IF YOU MUST TRAVEL,  BE PREPARED
FOR SIGNIFICANT TRAVEL ISSUES WITH POSSIBLE ROAD CLOSURES AND
BITTERLY COLD WIND CHILLS. PACK EXTRA BLANKETS,  FOOD,  WATER,  A
SHOVEL AND MAKE SURE YOU HAVE PLENTY OF FUEL. DO NOT ATTEMPT TO
WALK LONG DISTANCES OR SPEND LONG PERIODS OF TIME OUTSIDE.


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