National Weather Service: Freeze Warning , Special Statement

Fort Knox, KY

Current Conditions

Light Rain

50 °F

Light Rain

8 mph from the WNW

41 °F

30.00 in

71%

10.0 miles

Louisville, KY

Updated — 11:56 AM EDT on October 31, 2014

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Forecast for Fort Knox (40121)

Freeze warning in effect from 5 am to 10 am EDT Saturday...
Freeze warning in effect from 11 PM EDT Saturday to 9 am EST Sunday...
Friday
rain
Rain Showers
H 51° / L 34°
Saturday
partlycloudy
Partly Cloudy
H 46° / L 28°
Sunday
partlycloudy
Partly Cloudy
H 50° / L 39°
Monday
partlycloudy
Partly Cloudy
H 64° / L 46°
Tuesday
mostlycloudy
Mostly Cloudy
H 66° / L 55°
Friday

Overcast with a chance of rain, then rain showers in the afternoon. High of 50F. Winds from the NW at 5 to 20 mph with gusts to 30 mph. Chance of rain 90%.

Friday Night

Overcast with a chance of snow and rain. Low of 34F. Breezy. Winds from the NW at 15 to 25 mph. Chance of snow 90%.

Saturday

Partly cloudy in the morning, then clear. High of 46F. Breezy. Winds from the NNW at 15 to 20 mph.

Saturday Night

Partly cloudy in the evening, then clear. Low of 28F. Winds from the NNW at 5 to 15 mph.

Sunday

Partly cloudy in the morning, then clear. High of 50F. Winds less than 5 mph.

Sunday Night

Mostly cloudy in the evening, then clear. Low of 39F. Winds from the South at 5 to 10 mph.

Monday

Mostly cloudy. High of 64F. Winds from the SSW at 5 to 15 mph.

Monday Night

Partly cloudy in the evening, then overcast. Low of 46F. Winds from the SSW at 5 to 10 mph.

Tuesday

Overcast. High of 66F. Winds from the SSW at 10 to 15 mph.

Tuesday Night

Overcast with a chance of rain. Low of 55F. Winds from the SSW at 10 to 15 mph. Chance of rain 20% with rainfall amounts near 0.2 in. possible.

Statement as of 10:34 am CDT on October 31, 2014/

Freeze Warning


... Freeze warning in effect from 5 am EDT /4 am CDT/ to 10 am EDT
/9 am CDT/ Saturday...
... Freeze warning in effect from 11 PM EDT /10 PM CDT/ Saturday
to 9 am EST /8 am CST/ Sunday...

The National Weather Service in Louisville has issued a freeze
warning... which is in effect from 5 am EDT /4 am CDT/ to 10 am
EDT /9 am CDT/ Saturday. A freeze warning has also been issued
from 11 PM EDT /10 PM CDT/ Saturday to 9 am EST /8 am CST/
Sunday. The freeze watches are no longer in effect.

* Temperatures... readings will fall to around the freezing mark
Saturday morning. Colder readings are expected Sunday morning
as The Heart of a much colder airmass moves across the Ohio
Valley. Expect temperatures to drop into the 20s for many
locations.

* Timing... breezy conditions tonight will keep readings from
falling too fast. Freezing temperatures should begin a few hours
before daybreak and continue past sunrise. Calmer conditions
Saturday night will mean a quicker drop in temperatures... with
some locations reaching the freezing mark late Saturday evening.

* Impacts... the freezing temperatures this weekend should bring
an effective end to the growing season.

Precautionary/preparedness actions...

A freeze warning means sub-freezing temperatures are imminent or
highly likely. These conditions will kill crops and other
sensitive vegetation.



Rjs






Statement as of 11:23 am CDT on October 31, 2014/

Special Statement


... First snow of the winter season expected for much of the area
tonight and early Saturday morning...

A strong weather disturbance will drop southward out of Canada
and down through the Ohio Valley later today and tonight. This
feature will bring widespread rain showers and windy conditions to
the area. Northwest winds of 15 to 20 mph with gusts of 30 to 35
mph will be possible this afternoon and tonight. Much colder air
will filter into the region tonight resulting in the rain showers
changing over to snow showers before diminishing late tonight. Some
bands of moderate snow may develop over portions of central
Kentucky. While this snow will be fighting relatively warm ground
temperatures... an inch or less of slushy snow on grass and elevated
surfaces will be possible in areas east of a line from Frankfort
to Albany Kentucky. In areas out toward I-65 and points
west... little... if any... snow accumulation is expected.

With temperatures falling into the 30s tonight and winds gusting
into the 25 to 30 mph range... wind chill readings will make it
feel like it is in the 20s this evening.

Stay tuned to NOAA all hazards weather radio and your local media
for the latest on this winter weather situation.


411 am EDT Fri Oct 31 2014 /311 am CDT Fri Oct 31 2014/

... First snow of the winter season expected for much of the area
tonight and early Saturday morning.

Overview...

A very strong weather disturbance will drop southward out of
Canada and down through the Ohio Valley later today and tonight.
This feature will bring widespread rain showers and windy
conditions to the area. Northwest winds of 15 to 20 mph with gusts
of 30 to 35 mph will be possible this afternoon and tonight. Much
colder air will filter into the region tonight resulting in the
rain showers changing over to snow showers before diminishing late
tonight.

Snow potential...

As colder air pours into the region tonight... surface temperatures
are expected to drop from the upper 30s down into the lower 30s by
Saturday morning. Rain showers will change over to snow showers
during the evening hours. Some bands of moderate snow may develop
over portions of east-central Kentucky. While this snow will be
fighting relatively warm ground temperatures... a inch or less of
slushy snow on grass and elevated surfaces will be possible in
areas east of a line from Frankfort to Albany Kentucky. In areas out
toward I-65 and points west... little if any snow accumulation is
expected.

Cold temperatures...

Temperatures late tonight and early Saturday morning are expected
to drop to near freezing. However... even colder conditions are
expected Saturday night and Sunday morning as temperatures are
expected to drop into the mid to upper 20s. If temperatures drop
this low... this will result in a killing freeze and bring an end
to the growing season. At this time... freeze watches are in effect
for tonight and again on Saturday night.

Societal impacts...

With temperatures falling into the 30s tonight and winds gusting
into the 25 to 30 mph range... wind chill readings will make it
feel like it is in the lower 20s this evening. While light snow is
expected to fall tonight... surface temperatures are expected to
remain above freezing. This will result in area roadways remaining
simply wet. It is possible that a few icy spots may develop on
area bridges and overpasses toward sunrise on Saturday as
temperatures approach 32 degrees.

Stay tuned to NOAA all hazards weather radio and your local media
for the latest on this winter weather situation.


Mj



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