Heat Persists in the South Central U.S. and Southwest; Heavy rains in the Desert Southwest and Central Plains

Sweltering heat remains across the South-Central Plains, Lower/Middle Mississippi Valley, and the Southwest this week with limited nighttime relief. Thunderstorms will bring heavy rainfall leading to localized flash flooding in portions of the Desert Southwest and central Plains. Isolated strong to severe thunderstorms are possible across portions of the central Plains into the Northeast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

East Troy Municipal Airport (K57C)

Lat: 42.8°NLon: 88.37°WElev: 860ft.

Overcast

70°F

21°C

Humidity	82%
Wind Speed	S 6 mph
Barometer	30.05 in
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	8 Sep 10:55 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Palmyra WI

Tonight
Low: 69 °F
Showers
Wednesday
High: 80 °F
Showers then
Partly Sunny
Wednesday Night
Low: 58 °F
Mostly Clear
Thursday
High: 76 °F
Sunny
Thursday Night
Low: 52 °F
Clear
Friday
High: 79 °F
Sunny
Friday Night
Low: 61 °F
Mostly Clear
then Slight
Chance
Showers
Saturday
High: 80 °F
Chance
Showers
Saturday Night
Low: 57 °F
Chance
Showers

Detailed Forecast

Tonight

Showers and possibly a thunderstorm. Low around 69. Southwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Showers and thunderstorms before 10am, then a slight chance of showers between 10am and noon. High near 80. West wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Mostly clear, with a low around 58. West wind around 5 mph becoming calm in the evening.

Thursday

Sunny, with a high near 76. Calm wind becoming north around 5 mph in the morning.

Thursday Night

Clear, with a low around 52. Calm wind.

Friday

Sunny, with a high near 79. Light south wind increasing to 5 to 10 mph in the morning.

Friday Night

A 20 percent chance of showers after 1am. Mostly clear, with a low around 61. South wind 5 to 10 mph.

Saturday

A chance of showers, with thunderstorms also possible after 1pm. Increasing clouds, with a high near 80. Southwest wind around 10 mph. Chance of precipitation is 30%.

Saturday Night

A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 57.

Sunday

A 30 percent chance of showers. Partly sunny, with a high near 74.

Sunday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56.

Monday

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76.

Monday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.

Tuesday

A 30 percent chance of showers. Mostly cloudy, with a high near 73.