Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Partly Cloudy

59°F

15°C

Humidity	100%
Wind Speed	Calm
Barometer	29.41 in
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	17 Jun 9:35 pm CDT

More Information:

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

Extended Forecast for

5 Miles SSE Decorah IA

Tonight
Low: 55 °F
Mostly Cloudy
Thursday
High: 72 °F
Partly Sunny
then Slight
Chance
T-storms
Thursday Night
Low: 51 °F
Slight Chance
T-storms then
Mostly Clear
Juneteenth
High: 74 °F
Sunny then
Chance
T-storms
Friday Night
Low: 55 °F
Chance
T-storms then
Slight Chance
Showers
Saturday
High: 77 °F
Sunny
Saturday Night
Low: 58 °F
Partly Cloudy
then Chance
Showers
Sunday
High: 70 °F
Showers
Likely
Sunday Night
Low: 54 °F
Chance
Showers

Detailed Forecast

Tonight

Mostly cloudy, with a low around 55. Northwest wind 11 to 14 mph, with gusts as high as 28 mph.

Thursday

A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 72. Northwest wind around 11 mph, with gusts as high as 20 mph.

Thursday Night

A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 51. Northwest wind 5 to 7 mph becoming calm in the evening.

Juneteenth

A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 74. Calm wind becoming west 5 to 8 mph in the afternoon.

Friday Night

A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly clear, with a low around 55. West wind 3 to 6 mph. Chance of precipitation is 30%.

Saturday

Sunny, with a high near 77. Light northwest wind.

Saturday Night

A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 58. Light and variable wind.

Sunday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 70. East wind 7 to 11 mph. Chance of precipitation is 60%.

Sunday Night

A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 54. Northeast wind 7 to 13 mph, with gusts as high as 21 mph.

Monday

Mostly sunny, with a high near 73. North wind 6 to 8 mph.

Monday Night

Partly cloudy, with a low around 54. Light and variable wind.

Tuesday

Mostly sunny, with a high near 76. Light and variable wind.

Tuesday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 57. Light southwest wind.

Wednesday

Mostly sunny, with a high near 77. West wind 3 to 7 mph.