Chickasaw County, IA Weather Forecast
County weather hub
Mostly Clear
Compare major city weather across Chickasaw County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly clear. Low around 69, with temperatures rising to around 71 overnight. Southeast wind around 2 mph.
County Weather Overview
This county weather page brings together forecast coverage for Chickasaw County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 2 of 2 mapped cities in Chickasaw County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jul 17 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 7:08 AM CDT
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in Chickasaw County
Monday looks like the warmest upcoming period in Chickasaw County at 90 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Tuesday at about 14 to 21 mph NW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 17, 2026 7:08 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- ARX
- Radar station
- KARX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny, with a high near 89. Heat index values as high as 96. Southwest wind 2 to 12 mph.
Mostly clear, with a low around 72. Heat index values as high as 97. Southwest wind around 9 mph.
Sunny, with a high near 86. North wind around 10 mph.
Mostly clear, with a low around 64. Northeast wind 3 to 9 mph.
Mostly sunny, with a high near 85. Southeast wind around 7 mph.
Partly cloudy, with a low around 69. South wind 6 to 13 mph, with gusts as high as 21 mph.
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 90. Southwest wind 12 to 15 mph. Chance of precipitation is 50%.
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 68. West wind around 14 mph. Chance of precipitation is 20%.
Mostly sunny, with a high near 79. Northwest wind 14 to 21 mph.
Mostly clear, with a low around 59. North wind 7 to 18 mph.
Sunny, with a high near 77. North wind around 7 mph.
Mostly clear, with a low around 58. Southwest wind around 6 mph.
Mostly sunny, with a high near 78. South wind around 7 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 17
|
Mostly Clear
|
69°F |
2 mph
SE
|
|
Friday
Jul 17
|
Sunny
|
89°F |
2 to 12 mph
SW
|
|
Friday Night
Jul 17
|
Mostly Clear
|
72°F |
9 mph
SW
|
|
Saturday
Jul 18
|
Sunny
|
86°F |
10 mph
N
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
64°F |
3 to 9 mph
NE
|
|
Sunday
Jul 19
|
Mostly Sunny
|
85°F |
7 mph
SE
|
|
Sunday Night
Jul 19
|
Partly Cloudy
|
69°F |
6 to 13 mph
S
|
|
Monday
Jul 20
|
Chance Showers And Thunderstorms
|
90°F |
12 to 15 mph
SW
|
|
Monday Night
Jul 20
|
Slight Chance Showers And Thunderstorms
|
68°F |
14 mph
W
|
|
Tuesday
Jul 21
|
Mostly Sunny
|
79°F |
14 to 21 mph
NW
|
|
Tuesday Night
Jul 21
|
Mostly Clear
|
59°F |
7 to 18 mph
N
|
|
Wednesday
Jul 22
|
Sunny
|
77°F |
7 mph
N
|
|
Wednesday Night
Jul 22
|
Mostly Clear
|
58°F |
6 mph
SW
|
|
Thursday
Jul 23
|
Mostly Sunny
|
78°F |
7 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Chickasaw County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Chickasaw County.
Largest mapped city population in this region: 3,382.
