Fort Madison, IA Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Fort Madison, IA in one place.
A chance of showers and thunderstorms. Cloudy, with a low around 65. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Local Weather Overview
This forecast page for Fort Madison, 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: Apr 15, 2026 6:52 AM CDT.
The active forecast window currently covers Apr 15 to Apr 21, 2026 for Fort Madison, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 6:52 AM CDT
- Forecast office
- DVN
- Source
- NOAA / NWS
Daily Outlook
This Week in Fort Madison
Friday looks like the warmest upcoming period in Fort Madison at 83 degrees F.
Saturday Night is the coolest period ahead with temperatures near 36 degrees F.
The strongest winds are forecast for Wednesday at about 10 to 15 mph S.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 6:52 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- DVN
- Radar station
- KDVN
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms likely. Mostly cloudy, with a high near 76. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms likely before 2am. Mostly cloudy. Low around 59, with temperatures rising to around 61 overnight. Southwest wind 10 to 15 mph. Chance of precipitation is 60%.
A slight chance of rain showers between 7am and 1pm. Sunny, with a high near 77. West wind around 10 mph. Chance of precipitation is 20%.
Mostly clear, with a low around 58.
Showers and thunderstorms likely after 1pm. Mostly sunny, with a high near 83. Chance of precipitation is 60%.
Showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 45. Chance of precipitation is 80%.
Showers and thunderstorms likely. Partly sunny, with a high near 54. Chance of precipitation is 60%.
A slight chance of rain showers before 7pm. Mostly clear, with a low around 36.
Sunny, with a high near 56.
Mostly clear, with a low around 39.
Sunny, with a high near 67.
Partly cloudy, with a low around 51.
Mostly sunny, with a high near 73.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Apr 15
|
Chance Showers And Thunderstorms
|
65°F |
10 mph
SW
|
|
Wednesday
Apr 15
|
Showers And Thunderstorms Likely
|
76°F |
10 to 15 mph
S
|
|
Wednesday Night
Apr 15
|
Showers And Thunderstorms Likely
|
59°F |
10 to 15 mph
SW
|
|
Thursday
Apr 16
|
Slight Chance Rain Showers
|
77°F |
10 mph
W
|
|
Thursday Night
Apr 16
|
Mostly Clear
|
58°F |
5 to 10 mph
S
|
|
Friday
Apr 17
|
Mostly Sunny then Showers And Thunderstorms Likely
|
83°F |
10 to 15 mph
S
|
|
Friday Night
Apr 17
|
Showers And Thunderstorms
|
45°F |
15 mph
SW
|
|
Saturday
Apr 18
|
Showers And Thunderstorms Likely
|
54°F |
15 mph
NW
|
|
Saturday Night
Apr 18
|
Slight Chance Rain Showers then Mostly Clear
|
36°F |
10 to 15 mph
W
|
|
Sunday
Apr 19
|
Sunny
|
56°F |
10 mph
NW
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
39°F |
5 to 10 mph
W
|
|
Monday
Apr 20
|
Sunny
|
67°F |
10 mph
S
|
|
Monday Night
Apr 20
|
Partly Cloudy
|
51°F |
10 mph
S
|
|
Tuesday
Apr 21
|
Mostly Sunny
|
73°F |
10 to 15 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Fort Madison.
