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Hazardous Weather Conditions

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Overcast

N/A

Humidity	NA
Wind Speed	Calm
Barometer	29.82 in
Dewpoint	N/A
Visibility	10.00 mi
Last update	26 Jul 11:15 pm CDT

More Information:

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

Extended Forecast for

Decorah IA

Extreme Heat Warning July 26, 11:36pm until July 27, 09:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning July 26, 11:36pm until July 27, 09:00pm
NOW until 9:00pm Mon
Extreme Heat Warning
Tonight
Low: 75 °F
Partly Cloudy
Monday
High: 95 °F
Mostly Sunny
then Areas
Smoke
Monday Night
Low: 68 °F
Increasing
Clouds
Tuesday
High: 86 °F
Mostly Sunny
Tuesday Night
Low: 65 °F
Mostly Clear
Wednesday
High: 87 °F
Sunny
Wednesday Night
Low: 66 °F
Mostly Clear
then Slight
Chance
T-storms
Thursday
High: 86 °F
Slight Chance
T-storms

Detailed Forecast

Tonight

Partly cloudy, with a low around 75. South wind around 6 mph.

Monday

Areas of smoke after 5pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 109. South wind 6 to 11 mph becoming northwest in the afternoon.

Monday Night

Increasing clouds, with a low around 68. Northwest wind 5 to 8 mph becoming light and variable after midnight.

Tuesday

Mostly sunny, with a high near 86. Light north wind.

Tuesday Night

Mostly clear, with a low around 65. Calm wind.

Wednesday

Sunny, with a high near 87. Light south wind.

Wednesday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 66. Light south wind.

Thursday

A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 86. Calm wind becoming south 5 to 7 mph in the morning.

Thursday Night

A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 67. South wind around 5 mph becoming calm in the evening.

Friday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. Calm wind becoming north around 6 mph in the afternoon.

Friday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64. North wind around 5 mph becoming calm in the evening.

Saturday

Mostly sunny, with a high near 84. Calm wind becoming north around 6 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 63. Light north wind.

Sunday

Sunny, with a high near 84. Calm wind becoming south around 5 mph in the afternoon.