Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Sparta, Sparta / Fort McCoy Airport (KCMY)

Lat: 43.96°NLon: 90.74°WElev: 837ft.

Light Rain

76°F

24°C

Humidity	82%
Wind Speed	Calm
Barometer	30.10 in (1019.3 mb)
Dewpoint	70°F (21°C)
Visibility	6.00 mi
Heat Index	77°F (25°C)
Last update	14 Aug 5:55 pm CDT

More Information:

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

Extended Forecast for

Tunnel City WI

Tonight
Low: 62 °F
Scattered
Showers then
Chance
T-storms
Saturday
High: 81 °F
Chance
T-storms then
Mostly Cloudy
Saturday Night
Low: 65 °F
Showers
Likely then
Slight Chance
T-storms
Sunday
High: 80 °F
Decreasing
Clouds
Sunday Night
Low: 55 °F
Mostly Clear
Monday
High: 79 °F
Sunny
Monday Night
Low: 59 °F
Mostly Clear
then Slight
Chance
T-storms
Tuesday
High: 80 °F
Slight Chance
T-storms then
Chance
T-storms
Tuesday Night
Low: 59 °F
Showers

Detailed Forecast

Tonight

Scattered showers, with thunderstorms also possible after 2am. Cloudy, with a low around 62. East wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A 30 percent chance of showers and thunderstorms, mainly before 7am. Mostly cloudy, with a high near 81. East wind 5 to 9 mph.

Saturday Night

Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 2am. Mostly cloudy, with a low around 65. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Mostly cloudy, then gradually becoming sunny, with a high near 80. Northwest wind 5 to 9 mph, with gusts as high as 18 mph.

Sunday Night

Mostly clear, with a low around 55. Northwest wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 79. Calm wind becoming west around 6 mph in the afternoon.

Monday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 59. Light southwest wind.

Tuesday

A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 80. Southwest wind 3 to 7 mph.

Tuesday Night

Showers and possibly a thunderstorm. Low around 59. Light west wind. Chance of precipitation is 80%.