Isolated Severe Storms in the Midwest; Fire Weather Concerns in the Northern Plains; Record Heat in the West

Isolated severe storms are possible across parts of the Florida Peninsula and the Great Lakes to Lower Missouri Valley and south-central Plains late this afternoon and early evening. Elevated to critical fire weather concerns continue over much of the northern Great Plains. Above average temperatures persist across portions of the West today. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Knoxville (KOXV)

Lat: 41.3°NLon: 93.12°WElev: 928ft.

Fair

70°F

21°C

Humidity	43%
Wind Speed	SW 15 mph
Barometer	29.97 in
Dewpoint	46°F (8°C)
Visibility	9.00 mi
Last update	12 May 10:55 am CDT

More Information:

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

Extended Forecast for

5 Miles ENE Swan IA

Today
High: 82 °F
Chance
Sprinkles and
Breezy
Tonight
Low: 51 °F
Mostly Clear
Wednesday
High: 75 °F
Sunny
Wednesday Night
Low: 48 °F
Clear
Thursday
High: 78 °F
Sunny then
Partly Sunny
and Breezy
Thursday Night
Low: 59 °F
Chance
T-storms and
Breezy
Friday
High: 87 °F
Slight Chance
T-storms
Friday Night
Low: 59 °F
Mostly Clear
Saturday
High: 89 °F
Sunny

Detailed Forecast

Today

A chance of sprinkles before noon. Partly sunny, with a high near 82. Breezy, with a west northwest wind 17 to 20 mph, with gusts as high as 28 mph.

Tonight

Mostly clear, with a low around 51. Northwest wind 8 to 15 mph, with gusts as high as 26 mph.

Wednesday

Sunny, with a high near 75. North northwest wind 8 to 13 mph, with gusts as high as 20 mph.

Wednesday Night

Clear, with a low around 48. North wind around 6 mph becoming southeast after midnight.

Thursday

Mostly sunny, with a high near 78. Breezy, with a south southeast wind 8 to 17 mph, with gusts as high as 26 mph.

Thursday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Breezy. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 87.

Friday Night

Mostly clear, with a low around 59.

Saturday

Sunny, with a high near 89.

Saturday Night

Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 64. Chance of precipitation is 60%.

Sunday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 87. Breezy. Chance of precipitation is 60%.

Sunday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.