...Areas of Fog Across Central and Northern Iowa early this
Morning...

Fog is expected to persist across portions of northern and central
Iowa through at least sunrise. Visibilities of a mile or less, and
even at times down to a quarter mile or less in some locations,
can be expected.

Motorists are advised to slow down and allow for extra stopping
distance between vehicles.

...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING...

* WHAT...Sub-freezing temperatures as low as 25 expected.

* WHERE...North central Iowa.

* WHEN...until 9 AM CDT today.

* IMPACTS...Frost and freeze conditions will kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&