Highest Severe Thunderstorm Threat Centered Over the Mid-Mississippi Valley Thursday

Strong to severe thunderstorms capable of damaging wind gusts, large hail, and perhaps a couple tornadoes, are likely Thursday from parts of the lower Ohio Valley into the southern Plains. An Enhanced Risk (Level 3 of 5) outlook has been issued. Further north, a warm front will bring areas of rain showers to portions of the Great Lakes and Northeast U.S. Read More >

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Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Overcast

6°C

43°F

Humidity	93%
Wind Speed	Calm
Barometer	29.96 in
Dewpoint	5°C (41°F)
Visibility	16 km
Last update	18 Apr 2:35 am CDT

More Information:

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

Extended Forecast for

3 Miles ESE Decorah IA

Overnight

Chance
Showers
Low: 7 °C
Thursday

Showers then
Showers
Likely
High: 8 °C
Thursday
Night

Decreasing
Clouds
Low: 1 °C
Friday

Sunny and
Breezy
High: 10 °C
Friday
Night

Mostly Clear
Low: -1 °C
Saturday

Mostly Sunny
High: 8 °C
Saturday
Night

Mostly Clear
Low: -1 °C
Sunday

Sunny
High: 13 °C
Sunday
Night

Mostly Clear
Low: 2 °C

Detailed Forecast

Overnight

A 50 percent chance of showers after 3am. Partly cloudy early, then becoming cloudy, with a low around 7. West wind 8 to 10 km/h. New precipitation amounts of less than 1 mm possible.

Thursday

Showers, mainly before 4pm. Steady temperature around 8. West wind 10 to 16 km/h. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.

Thursday Night

Mostly cloudy, then gradually becoming clear, with a low around 1. Northwest wind 13 to 16 km/h.

Friday

Sunny, with a high near 10. Breezy, with a west wind 14 to 24 km/h increasing to 25 to 35 km/h in the afternoon. Winds could gust as high as 50 km/h.

Friday Night

Mostly clear, with a low around -1. West wind 16 to 24 km/h, with gusts as high as 37 km/h.

Saturday

Mostly sunny, with a high near 8. Northwest wind 16 to 24 km/h.

Saturday Night

Mostly clear, with a low around -1. West wind 13 to 21 km/h.

Sunday

Sunny, with a high near 13. West wind 14 to 23 km/h.

Sunday Night

Mostly clear, with a low around 2. Southwest wind 10 to 16 km/h.

Monday

A 40 percent chance of showers after 1pm. Partly sunny, with a high near 16. Breezy, with a south wind 13 to 18 km/h increasing to 21 to 26 km/h in the afternoon. Winds could gust as high as 39 km/h.

Monday Night

Showers and possibly a thunderstorm. Low around 6. Breezy, with a south wind 24 to 26 km/h becoming west after midnight. Winds could gust as high as 39 km/h. Chance of precipitation is 80%.

Tuesday

A 20 percent chance of showers. Mostly sunny, with a high near 14. Breezy, with a northwest wind 24 to 29 km/h, with gusts as high as 42 km/h.

Tuesday Night

Partly cloudy, with a low around 2. Breezy, with a north wind 21 to 26 km/h decreasing to 14 to 19 km/h after midnight. Winds could gust as high as 39 km/h.

Wednesday

Mostly sunny, with a high near 14. Northeast wind 13 to 16 km/h becoming southeast in the afternoon.