Heat and Severe Thunderstorms in the Eastern U.S.

A widespread heat wave will peak over the South and East today, with several dozen temperature records expected along the East Coast. Heat should begin to ease this weekend in the Northeast, while hazardous heat continues over the South. Severe thunderstorms capable of damaging winds are possible across parts of the Appalachians, Mid Atlantic, and Northeast this afternoon and evening. Read More >

Current conditions at

Lone Rock Tri-County Regional Airport (KLNR)

Lat: 43.21°NLon: 90.19°WElev: 712ft.

Fair

77°F

25°C

Humidity	47%
Wind Speed	Calm
Barometer	29.86 in (1010.3 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	12 Jun 7:56 pm CDT

More Information:

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

Extended Forecast for

Spring Green WI

Tonight
Low: 60 °F
Mostly Clear
Saturday
High: 81 °F
Sunny then
Chance
T-storms
Saturday Night
Low: 51 °F
Chance
T-storms then
Partly Cloudy
Sunday
High: 70 °F
Sunny
Sunday Night
Low: 48 °F
Mostly Clear
Monday
High: 74 °F
Sunny
Monday Night
Low: 52 °F
Partly Cloudy
Tuesday
High: 76 °F
Slight Chance
Showers then
Showers
Likely
Tuesday Night
Low: 52 °F
Chance
T-storms

Detailed Forecast

Tonight

Mostly clear, with a low around 60. Southwest wind around 5 mph.

Saturday

A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. Southwest wind 5 to 15 mph.

Saturday Night

A 40 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 51. Northwest wind 5 to 10 mph.

Sunday

Sunny, with a high near 70. Northwest wind 5 to 15 mph.

Sunday Night

Mostly clear, with a low around 48. Northwest wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 74. West wind 5 to 10 mph.

Monday Night

Partly cloudy, with a low around 52. Southwest wind around 5 mph.

Tuesday

A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 76. Southwest wind 5 to 10 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 chance of showers and thunderstorms. Partly cloudy, with a low around 52. Chance of precipitation is 30%.

Wednesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 77. Chance of precipitation is 70%.

Wednesday Night

Showers and thunderstorms. Low around 56. Chance of precipitation is 80%.

Thursday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.

Thursday Night

Mostly clear, with a low around 53.

Juneteenth

Sunny, with a high near 80.