Hazardous Weather Conditions
Current conditions at
Viroqua Municipal Airport (KY51)
Lat: 43.58°NLon: 90.91°WElev: 1292ft.
Overcast
51°F
11°C
| Humidity | 42% |
| Wind Speed | N 9 mph |
| Barometer | 29.94 in |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 48°F (9°C) |
| Last update | 30 Apr 3:55 pm CDT |
Extended Forecast for
4 Miles N Mount Sterling WI
Frost Advisory May 1, 12:00am until May 1, 08:00am
Tonight

Low: 33 °F
Partly Cloudy
then FrostFriday
High: 52 °F
Mostly Sunny
then Slight
Chance
ShowersFriday Night

Low: 31 °F
Partly Cloudy
then FrostSaturday

High: 59 °F
Frost then
Mostly SunnySaturday Night

Low: 42 °F
Partly Cloudy
Sunday
High: 68 °F
Slight Chance
Showers then
Slight Chance
T-stormsSunday Night

Low: 43 °F
Slight Chance
ShowersMonday
High: 72 °F
Slight Chance
Showers then
Slight Chance
T-storms and
BreezyMonday Night

Low: 43 °F
Chance
Showers
Detailed Forecast
Tonight
Widespread frost, mainly after 4am. Otherwise, partly cloudy, with a low around 33. Northwest wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 18 mph.
Friday
A chance of sprinkles between 1pm and 5pm, then a chance of sprinkles with a slight chance of showers after 5pm. Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 52. Calm wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 10%.
Friday Night
Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 31. North wind around 6 mph becoming calm in the evening.
Saturday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 59. Calm wind becoming northwest around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 42. Southwest wind 3 to 6 mph.
Sunday
A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 68. Southwest wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of showers before 1am. Mostly clear, with a low around 43. West wind around 5 mph becoming calm in the evening.
Monday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 72. Breezy, with a west wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Monday Night
A 30 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 43. Northwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 20 mph.
Tuesday
A 40 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 61. Northwest wind 5 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 38. North wind 5 to 8 mph.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 57. Northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 36. Northwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 18 mph.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 59. Light northwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles N Mount Sterling WI
43.37°N 90.96°W
43.37°N 90.96°W
3:07 pm CDT Apr 30, 2026
4pm CDT Apr 30, 2026-6pm CDT May 7, 2026



