Hazardous Weather Conditions
Current conditions at
Spencer Municipal Airport (KSPW)
Lat: 43.17°NLon: 95.21°WElev: 1332ft.
Fair
69°F
21°C
| Humidity | 90% |
| Wind Speed | Calm |
| Barometer | 29.89 in (1011.1 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 2 Sep 4:53 am CDT |
Extended Forecast for
Okoboji IA
Severe T-storm Watch September 2, 04:58am until September 2, 05:00am
NOW until 5:00am Wed
Severe T-storm Watch
Overnight
Low: 66 °F
Severe
ThunderstormsWednesday
High: 86 °F
Chance
T-storms then
SunnyWednesday Night
Low: 69 °F
Mostly Clear
then Showers
LikelyThursday
High: 88 °F
Chance
T-storms then
SunnyThursday Night
Low: 71 °F
Clear then
Slight Chance
T-stormsFriday
High: 89 °F
Slight Chance
T-stormsFriday Night
Low: 70 °F
Mostly Clear
Saturday
High: 88 °F
Mostly Sunny
Detailed Forecast
Overnight
Showers likely and possibly a thunderstorm. Some of the storms could be severe. Mostly cloudy, with a low around 66. East southeast wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 30 percent chance of showers and thunderstorms before 8am. Partly sunny, then gradually becoming sunny, with a high near 86. East wind around 5 mph becoming south in the afternoon.
Wednesday Night
A chance of showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 5am, then a chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 69. East wind 5 to 10 mph becoming south after midnight. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A 30 percent chance of showers and thunderstorms before 9am. Partly sunny, then gradually becoming sunny, with a high near 88. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 71. South wind around 10 mph.
Friday
A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 89. South wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 70.
Saturday
Mostly sunny, with a high near 88.
Saturday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 68.
Sunday
A 40 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 85.
Sunday Night
A 40 percent chance of showers. Partly cloudy, with a low around 66.
Labor Day
A 30 percent chance of showers. Partly sunny, with a high near 81.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 82.
Additional Forecasts and Information
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Point Forecast:
Okoboji IA
43.41°N 95.15°W (Elev. 1430 ft)
43.41°N 95.15°W (Elev. 1430 ft)
4:13 am CDT Sep 2, 2026
4am CDT Sep 2, 2026-6pm CDT Sep 8, 2026
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