National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Spencer Municipal Airport (KSPW)

Lat: 43.17°NLon: 95.21°WElev: 1332ft.

Mostly Cloudy

58°F

14°C

Humidity 84%
Wind Speed NE 6 mph
Barometer 29.91 in (1012.4 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 21 Jun 3:53 am CDT
Extended Forecast for

Arnolds Park IA

  • Overnight

    Overnight: A 30 percent chance of showers, mainly before 5am. Cloudy, with a steady temperature around 62. East wind around 10 mph.

    Low: 62 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly between 10am and noon. Mostly cloudy, with a high near 69. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 69 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of sprinkles with a slight chance of showers before 10pm, then a chance of sprinkles between 10pm and 11pm. Mostly cloudy, with a low around 53. East wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 10%.

    Low: 53 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76. North northeast wind around 5 mph becoming calm in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 56. South southeast wind around 5 mph.

    Low: 56 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 76 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 56.

    Low: 56 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of showers, mainly before 5am. Cloudy, with a steady temperature around 62. East wind around 10 mph.
Sunday
Showers likely, mainly between 10am and noon. Mostly cloudy, with a high near 69. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A chance of sprinkles with a slight chance of showers before 10pm, then a chance of sprinkles between 10pm and 11pm. Mostly cloudy, with a low around 53. East wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 10%.
Monday
Mostly sunny, with a high near 76. North northeast wind around 5 mph becoming calm in the afternoon.
Monday Night
Mostly cloudy, with a low around 56. South southeast wind around 5 mph.
Tuesday
A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 56.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 54.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 77.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 60.
Saturday
Partly sunny, with a high near 82. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Arnolds Park IA
 43.37°N 95.12°W (Elev. 1407 ft)
Last Update:
2:53 am CDT Jun 21, 2026
Forecast Valid:
4am CDT Jun 21, 2026-6pm CDT Jun 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation