Hazardous Weather Conditions
Current conditions at
Viroqua Municipal Airport (KY51)
Lat: 43.58°NLon: 90.91°WElev: 1292ft.
Overcast
64°F
18°C
| Humidity | 99% |
| Wind Speed | SW 3 mph |
| Barometer | 29.92 in |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 18 Aug 5:15 pm CDT |
Extended Forecast for
5 Miles WSW Ontario WI
This Afternoon

High: 76 °F
Severe
ThunderstormsTonight
Low: 57 °F
Severe
Thunderstorms
then Patchy
FogWednesday
High: 80 °F
Areas Fog
then SunnyWednesday Night

Low: 55 °F
Mostly Clear
Thursday

High: 82 °F
Sunny
Thursday Night
Low: 61 °F
Slight Chance
T-storms then
Showers
LikelyFriday

High: 81 °F
Chance
T-stormsFriday Night

Low: 59 °F
Mostly Clear
Saturday

High: 80 °F
Sunny
Detailed Forecast
This Afternoon
Showers and thunderstorms. Some of the storms could be severe and produce heavy rainfall. Steady temperature around 76. West wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly before 7pm. Some of the storms could be severe and produce heavy rainfall. Patchy fog after 5am. Otherwise, partly cloudy, with a low around 57. West wind 5 to 7 mph becoming north after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Areas of fog before 8am. Otherwise, mostly sunny, with a high near 80. North wind 3 to 5 mph.
Wednesday Night
Mostly clear, with a low around 55. Calm wind.
Thursday
Sunny, with a high near 82. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Thursday Night
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 61. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 81. West wind 5 to 10 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 59. West wind 5 to 7 mph becoming calm in the evening.
Saturday
Sunny, with a high near 80. Light northwest wind increasing to 6 to 11 mph in the morning.
Saturday Night
Mostly clear, with a low around 54. North wind around 6 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 79. Light and variable wind.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 56. Calm wind.
Monday
Mostly sunny, with a high near 80. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 60. Light south wind.
Tuesday
Mostly sunny, with a high near 83. Calm wind becoming northwest 5 to 7 mph in the morning.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles WSW Ontario WI
43.71°N 90.67°W
43.71°N 90.67°W
4:51 pm CDT Aug 18, 2026
5pm CDT Aug 18, 2026-6pm CDT Aug 25, 2026



