Leon, IA Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Leon, IA in one place.
A chance of showers and thunderstorms. Cloudy. High near 65, with temperatures falling to around 58 in the afternoon. Northwest wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Leon, 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: Oct 15, 2026 5:49 PM CDT.
The active forecast window currently covers Oct 15 to Oct 21, 2026 for Leon, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 5:49 PM CDT
- Forecast office
- DMX
- Source
- NOAA / NWS
Daily Outlook
This Week in Leon
Wednesday looks like the warmest upcoming period in Leon at 74 degrees F.
Friday Night is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Friday at about 17 to 24 mph NNW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 15, 2026 5:49 PM CDT
- Coverage
- 7 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
A slight chance of rain showers before 7pm. Mostly cloudy, with a low around 42. Northwest wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
Mostly cloudy, with a high near 51. North northwest wind 17 to 24 mph, with gusts as high as 38 mph.
Areas of frost after 2am. Partly cloudy. Low around 32, with temperatures rising to around 34 overnight. North northwest wind 2 to 15 mph, with gusts as high as 26 mph.
Widespread frost before 9am. Sunny, with a high near 57. Southwest wind 1 to 8 mph.
Clear, with a low around 38.
Sunny, with a high near 65.
Mostly clear, with a low around 44.
Mostly sunny, with a high near 67.
Partly cloudy, with a low around 47.
Mostly sunny, with a high near 72.
Partly cloudy, with a low around 52.
Mostly sunny, with a high near 74.
Partly cloudy, with a low around 56.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Oct 15
|
Chance Showers And Thunderstorms
|
65°F |
13 to 16 mph
NW
|
|
Tonight
Oct 15
|
Slight Chance Rain Showers then Mostly Cloudy
|
42°F |
17 mph
NW
|
|
Friday
Oct 16
|
Mostly Cloudy
|
51°F |
17 to 24 mph
NNW
|
|
Friday Night
Oct 16
|
Partly Cloudy then Areas Of Frost
|
32°F |
2 to 15 mph
NNW
|
|
Saturday
Oct 17
|
Widespread Frost then Sunny
|
57°F |
1 to 8 mph
SW
|
|
Saturday Night
Oct 17
|
Clear
|
38°F |
8 mph
S
|
|
Sunday
Oct 18
|
Sunny
|
65°F |
9 to 14 mph
SSW
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
44°F |
5 to 9 mph
S
|
|
Monday
Oct 19
|
Mostly Sunny
|
67°F |
5 to 8 mph
S
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
47°F |
6 mph
SSE
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
72°F |
3 to 7 mph
SSE
|
|
Tuesday Night
Oct 20
|
Partly Cloudy
|
52°F |
6 mph
SE
|
|
Wednesday
Oct 21
|
Mostly Sunny
|
74°F |
6 to 10 mph
SSE
|
|
Wednesday Night
Oct 21
|
Partly Cloudy
|
56°F |
8 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Leon.