Flooding Threat Continues in Portions of Texas; Poor Air Quality in the Great Lakes through the Mid-Atlantic

Widespread life-threatening flash and urban flooding continues in south-central Texas, with considerable flooding impacts possible across central Texas. Wildfire smoke is impacting air quality across much of the Great Lakes region into southern New England and the Mid-Atlantic. Monsoonal thunderstorms may produce isolated to scattered flash flooding across the Southwest into the Great Basin. Read More >

Hazardous Weather Conditions

Current conditions at

Madison, Dane County Regional-Truax Field (KMSN)

Lat: 43.14° N Lon: 89.35° W Elev: 860 ft.

Fair

80°F

27°C

Humidity 79%
Wind Speed SW 9 G 17 mph
Barometer 29.87 in (1010.5 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 18 Jul 12:53 am CDT
Detailed forecast for

Dane County

Rest Of Tonight
Partly cloudy after midnight then becoming mostly cloudy. A 20 percent chance of light showers early in the morning. Near steady temperature in the mid 70s. West winds 5 to 15 mph.
Saturday
Partly sunny. A 20 percent chance of light showers in the morning. Highs in the upper 80s. Northwest winds 5 to 10 mph.
Saturday Night
Cooler. Partly cloudy. Areas of smoke in the late evening and overnight. Lows in the lower 60s. Northeast winds up to 10 mph.
Sunday
Mostly sunny. Areas of smoke. Highs in the lower 80s. Southeast winds up to 5 mph.
Sunday Night
Partly cloudy. Lows in the mid 60s. South winds up to 10 mph.
Monday
Partly sunny. Showers likely in the morning, then showers likely and chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of precipitation 60 percent.
Monday Night
Partly cloudy. Showers likely and chance of thunderstorms through around midnight, then chance of showers after midnight. Lows in the upper 60s. Chance of precipitation 70 percent.
Tuesday
Sunny. Highs in the lower 80s.
Tuesday Night
Mostly clear. Cooler. Lows in the upper 50s.
Wednesday
Sunny. Highs in the upper 70s.
Wednesday Night
Clear. Lows in the upper 50s.
Thursday
Sunny. Highs in the lower 80s.
Thursday Night
Partly cloudy. A 20 percent chance of light showers after midnight. Lows in the lower 60s.
Friday
Partly 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.



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131 AM CDT Sat Jul 18 2026
 
 

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