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KOSTROUN, WITH THE BLOOMBERG
#@ ALBERTA CLIPPER
CONTINUES TO PROGRESS THROUGH
AREA. AS PRECIPITATION
STARTED AS SNOW ALOFT IT
MELTED IN A WARMER LAYER, THEN
ENCOUNTERED A VERY DRY LAYER
ON THE WAY DOWN TO THE GROUND.
THAT VERY DRY LAYER WAS CLOSE
ENOUGH TO THE GROUND TO ALLOW
SLEET, AS THAT RAIN FELL
THROUGH THE DRY LAYER,
EVAPORATED & COOLED IT. IN
FACT, IT EVAPORATIVELY COOLED
IT TO AROUND 31 DEGREES. WITH
37 AT GROUND LEVEL, THE SLEET
WAS FALLING SO FAST, IT
COULDN'T MELT & MELT WITH, &
WAS EVEN, SOLID SLEET FOR A
WHILE. THERE WAS ACCUMULATION
ON ROOF CREVICES IN WEST
LAFAYETTE & LAFAYETTE.THIS
EVAPORATIVE COOLING HAS KEEP
THE TEMPERATURES DOWN TODAY
WHERE IT HAS RAINED & SLEETED
MORE. IN THE FAR NORTHWEST,
WHERE LESS HAS OCCURRED,
TEMPERATURES ARE SHOOTING UP
INTO THE MIDDLE & UPPER 40S.
SO, WARMEST READINGS IN THE
50S WILL BE IN OUR NORTHERN &
NORTHWESTERN AREAS TODAY,
WHEREAS MIDDLE TO UPPER 40S
WILL DO ELSEWHERE. THINKING
COOLEST READINGS WILL BE IN
SOUTHERN MONTGOMERY TO BOONE,
TIPTON & EASTERN HOWARD
COUNTIES WITH HIGHS IN THE
MIDDLE 40S.INTERESTINGLY, IT
IS IN THE 70S IN KENTUCKY &
80S IN ARKANSAS. SOME OF THAT
VERY WARM, BIT UNSTABLE AIR
HAS BEEN THRUST ATOP THE COLD,
STABLE AIR NEAR THE GROUND
CAUSING THUNDER, LIGHTNING &
EVEN HAIL TO 0.50U+2033
DIAMETER IN THE SOUTHERN HALF
OF THE STATE! @#
AD-LIB AD-LIB IT WAS
A SPECIAL DAY FOR THE IT
AD-LIB
THE STATE! @#SOUTHERN HALF OF
DIAMETER IN THE SOUTHERN HALF
OF THE STATE! @#
THE STATE! @#SOUTHERN HALF OF