National Weather Service Forecast for: Spencer IA
Issued by: National Weather Service Sioux Falls, SD
Updated: 11:32 am CDT Jun 7, 2025
 
This
Afternoon
This Afternoon: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 76. South wind 5 to 10 mph.
Chance
T-storms

 Tonight

Tonight: A chance of rain and thunderstorms before midnight, then a chance of rain between midnight and 1am, then a slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 56. South wind around 10 mph becoming west northwest after midnight. Chance of precipitation is 20%.
Chance
Showers

 Sunday

Sunday: A chance of sprinkles before 1pm. Areas of smoke after 1pm. Mostly sunny, with a high near 74. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Partly Sunny
then Breezy

 Sunday
Night
Sunday Night: Partly cloudy, with a low around 51. West wind 10 to 15 mph, with gusts as high as 25 mph.
Partly Cloudy


 Monday

Monday: A slight chance of showers and thunderstorms between 1pm and 4pm, then a slight chance of showers after 4pm. Partly sunny, with a high near 70. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Breezy.
Mostly Sunny
then Slight
Chance
T-storms
 Monday
Night
Monday Night: Mostly clear, with a low around 49. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Mostly Clear


 Tuesday

Tuesday: Sunny, with a high near 80.
Sunny


 Tuesday
Night
Tuesday Night: Clear, with a low around 56.
Clear


 Wednesday

Wednesday: Sunny, with a high near 88.
Sunny
Hi 76 °F Lo 56 °F Hi 74 °F Lo 51 °F Hi 70 °F Lo 49 °F Hi 80 °F Lo 56 °F Hi 88 °F

Hazardous Weather Outlook
 

This Afternoon
 
 A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 76. South wind 5 to 10 mph.
Tonight
 
 A chance of rain and thunderstorms before midnight, then a chance of rain between midnight and 1am, then a slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 56. South wind around 10 mph becoming west northwest after midnight. Chance of precipitation is 20%.
Sunday
 
 A chance of sprinkles before 1pm. Areas of smoke after 1pm. Mostly sunny, with a high near 74. Breezy, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
 
 Partly cloudy, with a low around 51. West wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
 
 A slight chance of showers and thunderstorms between 1pm and 4pm, then a slight chance of showers after 4pm. Partly sunny, with a high near 70. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Monday Night
 
 Mostly clear, with a low around 49. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday
 
 Sunny, with a high near 80.
Tuesday Night
 
 Clear, with a low around 56.
Wednesday
 
 Sunny, with a high near 88.
Wednesday Night
 
 Partly cloudy, with a low around 62.
Thursday
 
 A 30 percent chance of showers. Mostly sunny, with a high near 86.
Thursday Night
 
 A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Friday
 
 A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84.

 

Forecast from NOAA-NWS for Spencer IA.