Hazardous Weather Conditions
Current conditions at
East Troy Municipal Airport (K57C)
Lat: 42.8°NLon: 88.37°WElev: 860ft.
Fair
39°F
4°C
| Humidity | 71% |
| Wind Speed | NE 5 mph |
| Barometer | 30.20 in |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 11 May 4:35 am CDT |
Extended Forecast for
Whitewater WI
Frost Advisory May 11, 04:45am until May 11, 08:00am
NOW until 8:00am Mon

Frost Advisory
Today

High: 60 °F
Areas Frost
then SunnyTonight
Low: 39 °F
Mostly Clear
then Slight
Chance
ShowersTuesday

High: 74 °F
Showers
Likely and
BreezyTuesday Night
Low: 47 °F
Chance
Showers then
Mostly ClearWednesday

High: 60 °F
Partly Sunny
and BreezyWednesday Night

Low: 39 °F
Mostly Clear
Thursday

High: 68 °F
Sunny
Thursday Night

Low: 48 °F
Chance
Showers
Detailed Forecast
Today
Areas of frost before 8am. Otherwise, sunny, with a high near 60. North wind 5 to 10 mph.
Tonight
A slight chance of showers between 4am and 5am. Partly cloudy, with a low around 39. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Tuesday
Showers and thunderstorms likely, mainly before 4pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 74. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 47. West wind 10 to 15 mph.
Wednesday
Partly sunny, with a high near 60. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 39. North wind 5 to 10 mph becoming light in the evening.
Thursday
Sunny, with a high near 68. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 48. Southeast wind 5 to 10 mph.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 73. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 54. Chance of precipitation is 40%.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Saturday Night
A 30 percent chance of showers. Partly cloudy, with a low around 54.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 78.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Whitewater WI
42.83°N 88.73°W (Elev. 840 ft)
42.83°N 88.73°W (Elev. 840 ft)
4:17 am CDT May 11, 2026
4am CDT May 11, 2026-6pm CDT May 17, 2026



