Current conditions at
Waukesha County Airport (KUES)
Lat: 43.04°NLon: 88.25°WElev: 886ft.
Fair
25°F
-4°C
| Humidity | 54% |
| Wind Speed | S 5 mph |
| Barometer | 29.89 in |
| Dewpoint | 10°F (-12°C) |
| Visibility | 10.00 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 26 Feb 8:45 am CST |
Extended Forecast for
Merton WI
Today

High: 39 °F
Mostly Sunny
Tonight

Low: 28 °F
Mostly Clear
Friday
High: 57 °F
Mostly Sunny
then Mostly
Sunny and
BreezyFriday Night

Low: 23 °F
Partly Cloudy
Saturday

High: 29 °F
Chance Snow
Saturday Night

Low: 11 °F
Gradual
ClearingSunday

High: 27 °F
Increasing
CloudsSunday Night

Low: 15 °F
Decreasing
CloudsMonday

High: 33 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 39. Southwest wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 28. Southwest wind around 5 mph.
Friday
Mostly sunny, with a high near 57. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Partly cloudy, with a low around 23. West wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 29. Northwest wind 5 to 10 mph.
Saturday Night
Cloudy during the early evening, then gradual clearing, with a low around 11. North wind around 5 mph.
Sunday
Increasing clouds, with a high near 27. North wind around 5 mph becoming east in the afternoon.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 15. East wind around 5 mph.
Monday
Mostly cloudy through mid morning, then becoming sunny, with a high near 33.
Monday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 21.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 41.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 44.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Merton WI
43.14°N 88.32°W (Elev. 958 ft)
43.14°N 88.32°W (Elev. 958 ft)
7:38 am CST Feb 26, 2026
9am CST Feb 26, 2026-6pm CST Mar 4, 2026


