Afton, IA Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Afton, IA in one place.
Showers and thunderstorms. Cloudy. High near 76, with temperatures falling to around 74 in the afternoon. Southeast wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Local Weather Overview
This forecast page for Afton, IA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 23, 2026 6:25 PM CDT.
The active forecast window currently covers Jul 24 to Jul 29, 2026 for Afton, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 29, 2026
- Latest sync
- Jul 23, 2026 6:25 PM CDT
- Forecast office
- DMX
- Source
- NOAA / NWS
Daily Outlook
This Week in Afton
Monday looks like the warmest upcoming period in Afton at 94 degrees F.
Friday Night is the coolest period ahead with temperatures near 66 degrees F.
The strongest winds are forecast for Sunday Night at about 13 mph S.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 23, 2026 6:25 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- DMX
- Radar station
- KDMX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy. Low around 66, with temperatures rising to around 68 overnight. South southeast wind 5 to 8 mph. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 89. Southwest wind around 3 mph.
Mostly clear, with a low around 71.
Sunny, with a high near 93.
Mostly clear, with a low around 75.
Sunny, with a high near 94.
Mostly clear, with a low around 72.
Mostly sunny, with a high near 91.
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 69.
A slight chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 89.
Partly cloudy, with a low around 68.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 24
|
Showers And Thunderstorms
|
76°F |
10 mph
SE
|
|
Friday Night
Jul 24
|
Mostly Cloudy
|
66°F |
5 to 8 mph
SSE
|
|
Saturday
Jul 25
|
Mostly Sunny
|
89°F |
3 mph
SW
|
|
Saturday Night
Jul 25
|
Mostly Clear
|
71°F |
5 mph
SSW
|
|
Sunday
Jul 26
|
Sunny
|
93°F |
5 to 12 mph
SSW
|
|
Sunday Night
Jul 26
|
Mostly Clear
|
75°F |
13 mph
S
|
|
Monday
Jul 27
|
Sunny
|
94°F |
7 to 10 mph
WSW
|
|
Monday Night
Jul 27
|
Mostly Clear
|
72°F |
6 mph
NE
|
|
Tuesday
Jul 28
|
Mostly Sunny
|
91°F |
6 mph
E
|
|
Tuesday Night
Jul 28
|
Partly Cloudy then Slight Chance Showers And Thunderstorms
|
69°F |
6 mph
ESE
|
|
Wednesday
Jul 29
|
Slight Chance Showers And Thunderstorms
|
89°F |
6 mph
SE
|
|
Wednesday Night
Jul 29
|
Partly Cloudy
|
68°F |
6 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Afton.