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

Spencer Municipal Airport (KSPW)

Lat: 43.17°NLon: 95.21°WElev: 1332ft.

Overcast

29°F

-2°C

Humidity	69%
Wind Speed	E 7 mph
Barometer	30.08 in (1020.2 mb)
Dewpoint	20°F (-7°C)
Visibility	10.00 mi
Wind Chill	22°F (-6°C)
Last update	14 Mar 12:53 am CDT

More Information:

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

Extended Forecast for

Okoboji IA

Winter Storm Watch March 15, 01:00am until March 16, 07:00am

Click here for hazard details and duration

Winter Storm Watch

Overnight
Low: 25 °F
Chance Snow
Saturday
High: 43 °F
Chance Snow
then Breezy
Saturday Night
Low: 24 °F
Wintry Mix
and Patchy
Blowing Snow
Sunday
High: 32 °F⇓
Wintry Mix
and Blowing
Snow then
Snow and
Blowing Snow
Sunday Night
Low: -1 °F
Chance Snow
and Areas
Blowing Snow
Monday
High: 11 °F
Patchy
Blowing Snow
and Blustery
Monday Night
Low: -4 °F
Mostly Clear
Tuesday
High: 30 °F
Mostly Sunny
then Chance
Snow
Tuesday Night
Low: 22 °F
Chance Snow

Detailed Forecast

Overnight

A 40 percent chance of snow, mainly after 3am. Cloudy, with a low around 25. East southeast wind around 5 mph. Total nighttime snow accumulation of less than a half inch possible.

Saturday

A chance of snow before noon, then a chance of sprinkles after 3pm. Mostly cloudy, with a high near 43. Breezy, with a southeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%.

Saturday Night

Rain and snow before 3am, then rain between 3am and 5am, then rain or freezing rain after 5am. Patchy blowing snow after 2am. Low around 24. Breezy, with an east southeast wind around 20 mph becoming northeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New ice accumulation of less than a 0.1 of an inch possible. Little or no snow accumulation expected.

Sunday

Snow, freezing rain, and sleet before 8am, then snow, possibly mixed with sleet between 8am and 10am, then snow after 10am. Widespread blowing snow, mainly after 7am. Temperature falling to around 23 by 5pm. Very windy, with a north northeast wind 30 to 35 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New snow and sleet accumulation of around 3 inches.

Sunday Night

A 30 percent chance of snow before 1am. Areas of blowing snow. Cloudy, then gradually becoming partly cloudy, with a low around -1. Very windy, with a north northwest wind 30 to 40 mph, with gusts as high as 50 mph.

Monday

Patchy blowing snow. Sunny, with a high near 11. Blustery, with a north northwest wind around 25 mph, with gusts as high as 35 mph.

Monday Night

Mostly clear, with a low around -4.

Tuesday

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

Tuesday Night

A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 22.

Wednesday

Mostly sunny, with a high near 49.

Wednesday Night

Partly cloudy, with a low around 33.