Thunderstorms Across the Southeast U.S.; Elevated to Locally Critical Fire Weather in Colorado

A few strong to marginally severe thunderstorms are possible across the Southeast U.S. Friday. A Marginal Risk (Level 1 of 5) outlook has been issued. Strong winds and hail will be the main threats. Elevated to locally critical fire weather conditions will persist across south-central Colorado today due to dry conditions and gusty winds. Read More >

Hazardous Weather Conditions

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Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Fair

36°F

2°C

Humidity	70%
Wind Speed	Vrbl 7 G 14 mph
Barometer	30.11 in
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	19 Apr 7:35 am CDT

More Information:

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

Extended Forecast for

Dorchester IA

Frost Advisory until April 19, 08:00am

Click here for hazard details and duration

...

Frost Advisory until April 19, 08:00am

NOW until
8:00am Fri

Frost Advisory
Today

Frost and
Breezy then
Partly Sunny
and Breezy
High: 48 °F
Tonight

Partly Cloudy
and Blustery
then Mostly
Clear
Low: 29 °F
Saturday

Increasing
Clouds
High: 48 °F
Saturday
Night

Decreasing
Clouds
Low: 30 °F
Sunday

Sunny
High: 59 °F
Sunday
Night

Mostly Clear
Low: 33 °F
Monday

Mostly Sunny
then Chance
Showers and
Breezy
High: 62 °F
Monday
Night

Showers and
Breezy
Low: 44 °F

Detailed Forecast

Today

Widespread frost before 8am. Otherwise, increasing clouds, with a high near 48. Breezy, with a west wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.

Tonight

Partly cloudy, with a low around 29. Blustery, with a west wind 14 to 17 mph, with gusts as high as 26 mph.

Saturday

Increasing clouds, with a high near 48. Northwest wind 11 to 13 mph.

Saturday Night

Mostly cloudy, then gradually becoming clear, with a low around 30. West wind 7 to 10 mph.

Sunday

Sunny, with a high near 59. West wind 8 to 13 mph.

Sunday Night

Mostly clear, with a low around 33. Southwest wind 6 to 11 mph.

Monday

A 40 percent chance of showers after 1pm. Partly sunny, with a high near 62. Breezy, with a south wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.

Monday Night

Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 44. Breezy, with a south wind 15 to 18 mph becoming west after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 80%.

Tuesday

A 50 percent chance of showers. Partly sunny, with a high near 60. Breezy, with a northwest wind 15 to 18 mph, with gusts as high as 29 mph.

Tuesday Night

Mostly clear, with a low around 29. Blustery, with a north wind 10 to 18 mph, with gusts as high as 28 mph.

Wednesday

Sunny, with a high near 56. North wind around 11 mph becoming east in the afternoon.

Wednesday Night

Partly cloudy, with a low around 33. Southeast wind 8 to 10 mph.

Thursday

A 20 percent chance of showers. Mostly sunny, with a high near 59. Southeast wind 11 to 15 mph, with gusts as high as 23 mph.