Winter Weather Resource Page

Major Spring snowstorm to bring heavy snow and high winds this weekend. Details here! Read More >

Hazardous Weather Conditions

Current conditions at

Storm Lake (KSLB)

Lat: 42.6°NLon: 95.23°WElev: 1489ft.

A Few Clouds

41°F

5°C

Humidity	53%
Wind Speed	SE 20 mph
Barometer	29.93 in
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Wind Chill	32°F (0°C)
Last update	14 Mar 12:15 pm CDT

More Information:

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

Extended Forecast for

Marathon IA

Winter Storm Watch March 15, 07:00am until March 16, 07:00am

Click here for hazard details and duration

Winter Storm Watch

This Afternoon
High: 48 °F
Mostly Cloudy
and Breezy
Tonight
Low: 26 °F
Breezy.
Chance Rain
then Rain
Sunday
High: 36 °F⇓
Wintry Mix
and Blowing
Snow
Sunday Night
Low: 0 °F
Slight Chance
Snow and
Blowing Snow
Monday
High: 15 °F
Patchy
Blowing Snow
and Windy
Monday Night
Low: 0 °F
Mostly Clear
and Blustery
then Mostly
Clear
Tuesday
High: 32 °F
Mostly Sunny
then Chance
Snow
Tuesday Night
Low: 24 °F
Chance Snow
Wednesday
High: 58 °F
Sunny

Detailed Forecast

This Afternoon

Mostly cloudy, with a high near 48. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph.

Tonight

Rain and thunderstorms before 3am, then rain likely and possibly a thunderstorm between 3am and 4am, then rain likely after 4am. Low around 26. Breezy, with an east southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

A chance of rain, snow, and freezing rain before 11am, then snow, possibly mixed with sleet between 11am and noon, then snow after noon. Widespread blowing snow, mainly after 3pm. Temperature falling to around 25 by 5pm. Very windy, with a north wind 25 to 30 mph increasing to 35 to 40 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow and sleet accumulation of around 2 inches.

Sunday Night

A 20 percent chance of snow before 1am. Widespread blowing snow, mainly before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 0. Wind chill values as low as -23. Windy, with a north northwest wind 30 to 35 mph, with gusts as high as 50 mph.

Monday

Patchy blowing snow. Sunny, with a high near 15. Windy, with a north northwest wind 25 to 30 mph, with gusts as high as 40 mph.

Monday Night

Mostly clear, with a low around 0. Blustery, with a north northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

Tuesday

A 30 percent chance of snow after 1pm. Partly sunny, with a high near 32.

Tuesday Night

A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 24.

Wednesday

Sunny, with a high near 58.

Wednesday Night

Partly cloudy, with a low around 35.

Thursday

Mostly sunny, with a high near 69.

Thursday Night

Partly cloudy, with a low around 36.