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Elev 218 ft, 43.88 °N, 91.23 °W

Onalaska, WI Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: Onalaska, WI
Elevation: 218ft
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Special Weather Statement
Issued: 10:01 AM Aug. 19, 2026 – National Weather Service
...Areas of Fog This Morning, Locally Dense in River Valleys...

If traveling through river valleys this morning, be prepared for
fog that could suddenly reduce visibilities to 1/4 mile or less,
particularly in southwest Wisconsin. Areas of fog will be
possible outside of river valleys, but visibilities of 1/4 mile
are less likely. Expect the fog to dissipate by mid-morning. Slow
down and allow extra time to reach your destination.

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