Clay County, IA Weather Forecast
County weather hub
Chance Showers And Thunderstorms
Compare major city weather across Clay County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of showers and thunderstorms before 3am, then showers and thunderstorms likely between 3am and 4am, then a chance of showers and thunderstorms. Mostly cloudy. Low around 62, with temperatures rising to around 65 overnight. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
County Weather Overview
This county weather page brings together forecast coverage for Clay County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Clay County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jun 4 to Jun 10, 2026
- Latest sync
- Jun 4, 2026 2:02 AM CDT
- Forecast office
- FSD
- Source
- NOAA / NWS
Daily Outlook
This Week in Clay County
Wednesday looks like the warmest upcoming period in Clay County at 90 degrees F.
Friday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Overnight at about 15 mph SSW.
Precipitation is mentioned in 13 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 4, 2026 2:02 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- FSD
- Radar station
- KFSD
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 8am, then a slight chance of showers and thunderstorms between 8am and 11am, then a chance of showers and thunderstorms between 11am and 1pm, then a chance of showers and thunderstorms between 1pm and 5pm. Mostly cloudy, with a high near 81. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
A chance of showers and thunderstorms before 10pm, then showers and thunderstorms likely. Mostly cloudy. Low around 61, with temperatures rising to around 64 overnight. South wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 84. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 60. North northwest wind 5 to 10 mph. Chance of precipitation is 50%.
A slight chance of rain showers before 7am. Sunny, with a high near 86. East wind 5 to 10 mph. Chance of precipitation is 20%.
Partly cloudy, with a low around 64.
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
A chance of rain showers before 7am, then showers and thunderstorms likely. Partly sunny, with a high near 85. Chance of precipitation is 60%.
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 1am. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 88.
A chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jun 4
|
Chance Showers And Thunderstorms
|
62°F |
15 mph
SSW
|
|
Thursday
Jun 4
|
Chance Showers And Thunderstorms
|
81°F |
10 to 15 mph
SSW
|
|
Thursday Night
Jun 4
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
61°F |
5 to 10 mph
S
|
|
Friday
Jun 5
|
Chance Showers And Thunderstorms
|
84°F |
5 to 10 mph
SW
|
|
Friday Night
Jun 5
|
Chance Showers And Thunderstorms
|
60°F |
5 to 10 mph
NNW
|
|
Saturday
Jun 6
|
Slight Chance Rain Showers then Sunny
|
86°F |
5 to 10 mph
E
|
|
Saturday Night
Jun 6
|
Partly Cloudy
|
64°F |
10 mph
SE
|
|
Sunday
Jun 7
|
Mostly Sunny then Chance Showers And Thunderstorms
|
86°F |
10 to 15 mph
SE
|
|
Sunday Night
Jun 7
|
Chance Showers And Thunderstorms
|
64°F |
10 to 15 mph
SE
|
|
Monday
Jun 8
|
Showers And Thunderstorms Likely
|
85°F |
10 to 15 mph
SE
|
|
Monday Night
Jun 8
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
64°F |
5 to 10 mph
SE
|
|
Tuesday
Jun 9
|
Partly Sunny then Slight Chance Showers And Thunderstorms
|
88°F |
5 to 10 mph
SE
|
|
Tuesday Night
Jun 9
|
Chance Showers And Thunderstorms
|
66°F |
10 mph
SE
|
|
Wednesday
Jun 10
|
Slight Chance Showers And Thunderstorms
|
90°F |
10 to 15 mph
SSE
|
Major City Forecasts
Live forecast snapshots for major cities across Clay County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Clay County.
Largest mapped city population in this region: 10,989.