Regional Weather Summary
Issued by NWS La Crosse, WI
AWUS83 KARX 212027
Weather Summary for Upper Mississippi River Valley
National Weather Service La Crosse WI
325 pM CDT SUN AUG 21 2016
At mid afternoon...high pressure was providing a good amount of
sunshine, though unseasonably cool temperatures in the mid 60s to
High pressure will dominate our weather into much of Monday before
we start to see the influence of an approaching low pressure system.
This pattern is going to bring cool and clear weather tonight. The
morning lows are going to range mostly in the low and mid 50s,
though some locations in central and north central Wisconsin will
see upper 40s. Temperatures will then rebound quite nicely on Monday
with highs in the mid 70s to around 80 degrees under a sunny sky.
The outlook for Tuesday...high temperatures will climb into the low
and mid 80s with an increasing chance of thunderstorms during the
evening and overnight hours.