Windchlll Warning. NOAA has upgraded the watch to a warning, meaning it's imminent. The coldest windchill values come tomorrow morning:
URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN 340 AM CST SUN JAN 20 2013 ...LOW WIND CHILLS THIS MORNING...THEN DANGEROUS WIND CHILLS SUNDAY NIGHT INTO TUESDAY... .THE COMBINATION OF BRISK NORTHWEST WINDS AND TEMPERATURES IN THE SINGLE DIGITS BELOW ZERO WILL CONTINUE TO CAUSE HAZARDOUS WIND CHILLS AROUND 25 BELOW OVER PORTIONS OF CENTRAL MINNESOTA INTO WEST CENTRAL WISCONSIN THIS MORNING. EVEN COLDER AIR WILL BUILD INTO THE AREA THIS EVENING...WITH LOW TEMPERATURES DROPPING TO BETWEEN 10 AND 15 BELOW NEAR THE IOWA BORDER...TO 20 TO 25 BELOW ACROSS CENTRAL MINNESOTA. THESE BITTERLY COLD TEMPERATURES COMBINED WITH A NORTHWEST WIND OF 10 TO 15 MPH WILL CREATE WIND CHILLS OF 35 TO 45 BELOW ZERO ACROSS CENTRAL AND SOUTH CENTRAL MINNESOTA...AND BETWEEN 25 AND 35 BELOW ACROSS WEST CENTRAL WISCONSIN THROUGH MONDAY MORNING. ONLY A SLIGHT MODERATION OF TEMPERATURES IS EXPECTED DURING THE DAY MONDAY WITH HIGHS EXPECTED TO RANGE FROM 1 BELOW TO 11 BELOW. ANOTHER BITTERLY COLD NIGHT IS ANTICIPATED MONDAY NIGHT WITH LOWS OF 10 BELOW TO 25 BELOW. WINDS WILL BE SLIGHTLY LIGHTER...BUT STRONG ENOUGH TO CREATE WIND CHILLS BETWEEN 25 BELOW AND 35 BELOW INTO TUESDAY MORNING.
PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. A WIND CHILL ADVISORY MEANS THAT VERY COLD AIR AND STRONG WINDS WILL COMBINE TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND GLOVES.
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More From Paul Douglas on Weather
Yes, it was a bit...unnerving...to see a pouring rain almost the entire day on Monday. Any other February that would been 6-10" of snow. Not this winter. Our supernaturally mild signal lingers into Wednesday, and then winter takes a swipe at us on Friday - although latest guidance suggests the heaviest stripe of snow may set up south/east of MSP. How many times have you heard that over the years? Colder air follows the storm, but nothing Nanook or subzero. That said, it's a little early to stash your coat or parka into cold storage. We'll get smacked around a few times into March.
Widely scattered showers and rare February thunderstorms move through on Monday. Sunshine returns Tuesday and record warmth continues through Wednesday. Big changes arrive late this week with a potential snow event. Stay tuned and check the blog for more details. -Todd Nelson
Sunday will be another extremely mild day with highs bumping up close to 60 degrees across much of southern Minnesota. Record highs will likely fall again for many locations through early next week, before big changes arrive late next week. Long range weather models are still trying to latch onto plowable snowfall across parts of the Upper Midwest Thursday into Friday. It's still way too early to tell what the powerful Pacific storm will do when it plows through, but stay tuned. Check the blog for more details. -Todd Nelson
Enjoy the mild weather while you can. Long range forecast models are suggesting the potential of accumulating snow across parts of the Upper Midwest late next week. Talk about weather whiplash. Good grief. Stay tuned for more on that. Happy grilling. Check the blog for more details. -Todd Nelson
we have a good shot at hitting 60 degrees across much of southern Minnesota! If we hit 60 degrees in the Twin Cities on Friday, it'll be the first 60 since last fall; November 16. Note that it will only be the 5th time the cities has hit 60 in February! Check the blog for more details. -Todd Nelson