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.

Unknown Precip

31°F

-1°C

Humidity	89%
Wind Speed	NE 18 G 29 mph
Barometer	29.65 in (1005.4 mb)
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Wind Chill	19°F (-7°C)
Last update	15 Mar 12:53 am CDT

More Information:

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

Extended Forecast for

Okoboji IA

Blizzard Warning March 15, 07:00am until March 16, 07:00am

High Wind Warning March 15, 10:00am until March 16, 01:00am

Click here for hazard details and duration

Blizzard Warning

High Wind Warning

Overnight
Low: 31 °F
Wintry Mix
and Breezy
Sunday
High: 28 °F⇓
Snow/Sleet
and Blowing
Snow
Sunday Night
Low: -3 °F
Chance Snow
and Blowing
Snow then
Blowing Snow
and Windy
Monday
High: 11 °F
Areas Blowing
Snow and
Blustery
Monday Night
Low: -2 °F
Mostly Clear
Tuesday
High: 30 °F
Partly Sunny
then Chance
Snow and
Breezy
Tuesday Night
Low: 23 °F
Chance Snow
Wednesday
High: 50 °F
Mostly Sunny
Wednesday Night
Low: 35 °F
Partly Cloudy

Detailed Forecast

Overnight

Snow and freezing rain before 2am, then freezing rain and sleet between 2am and 4am, then rain, snow, freezing rain, and sleet after 4am. The sleet could be heavy at times. Steady temperature around 31. Breezy, with an east wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total nighttime ice accumulation of around a 0.2 of an inch possible. Total nighttime snow and sleet accumulation of less than one inch possible.

Sunday

Snow and sleet likely before 7am, then snow. Widespread blowing snow, mainly after noon. Temperature falling to around 21 by 5pm. Very windy, with a north 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 4 inches.

Sunday Night

A 40 percent chance of snow, mainly before 9pm. Widespread blowing snow. Cloudy, then gradually becoming partly cloudy, with a low around -3. Wind chill values as low as -27. Very windy, with a north northwest wind 30 to 40 mph, with gusts as high as 50 mph. New snow accumulation of less than one inch possible.

Monday

Areas of blowing snow. Sunny, with a high near 11. Wind chill values as low as -27. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 35 mph.

Monday Night

Mostly clear, with a low around -2. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

Tuesday

A 50 percent chance of snow after 1pm. Mostly cloudy, with a high near 30. Breezy, with a south wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph. New snow accumulation of less than a half inch possible.

Tuesday Night

A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 23.

Wednesday

Mostly sunny, with a high near 50.

Wednesday Night

Partly cloudy, with a low around 35.

Thursday

Mostly sunny, with a high near 64.

Thursday Night

Mostly cloudy, with a low around 36.

Friday

Mostly sunny, with a high near 68.