National Weather Service

News Headlines

Review of August 18, 2026 line of severe thunderstorms

Current conditions at

Reedsburg Municipal Airport (KC35)

Lat: 43.53° N Lon: 89.98° W Elev: 907 ft.

Fair

58°F

14°C

Humidity	82%
Wind Speed	Calm
Barometer	30.06 in
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	23 Aug 1:55 am CDT

More Information:

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

Detailed forecast for

Sauk County

Rest Of Tonight

Clear. Lows in the lower 50s. Northwest winds up to 5 mph.

Sunday

Sunny. Highs in the mid 70s. Northwest winds up to 10 mph.

Sunday Night

Mostly clear. Lows around 50. Northwest winds up to 5 mph through around midnight becoming calm.

Monday

Sunny. Highs in the upper 70s. Northeast winds up to 5 mph shifting to the northwest in the afternoon.

Monday Night

Mostly clear. Lows in the mid 50s. Calm winds.

Tuesday

Partly sunny. Highs around 80.

Tuesday Night

Partly cloudy. Chance of light showers through around midnight, then chance of light showers and slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of precipitation 40 percent.

Wednesday

Mostly sunny. Slight chance of light showers in the morning, then slight chance of light showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 20 percent.

Wednesday Night

Mostly clear. Lows around 60.

Thursday

Mostly sunny. Highs around 80.

Thursday Night

Clear. Lows in the mid 50s.

Friday

Sunny. Highs around 80.

Friday Night

Mostly clear. Lows in the upper 50s.

Saturday

Partly sunny with a 30 percent chance of light rain showers. Highs in the upper 70s.