Dedham, IA Weather Forecast
Local 7-day forecast
Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Dedham, IA in one place.
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms between 7am and 10am, then a chance of showers and thunderstorms between 10am and 1pm, then a chance of showers and thunderstorms. Mostly cloudy. High near 81, with temperatures falling to around 79 in the afternoon. Southeast wind around 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Dedham, 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: May 31, 2026 1:46 AM CDT.
The active forecast window currently covers May 31 to Jun 6, 2026 for Dedham, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 31 to Jun 6, 2026
- Latest sync
- May 31, 2026 1:46 AM CDT
- Forecast office
- DMX
- Source
- NOAA / NWS
Daily Outlook
This Week in Dedham
Saturday looks like the warmest upcoming period in Dedham at 85 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Thursday at about 10 to 14 mph SSW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- May 31, 2026 1:46 AM 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 chance of showers and thunderstorms before 3am. Mostly cloudy. Low around 59, with temperatures rising to around 63 overnight. South southeast wind 3 to 9 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
Mostly sunny, with a high near 84. North wind 2 to 7 mph. New rainfall amounts less than a tenth of an inch possible.
Partly cloudy, with a low around 58. Northeast wind 2 to 7 mph.
Mostly sunny, with a high near 82.
Partly cloudy, with a low around 56.
Partly sunny, with a high near 83.
A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7am. Partly sunny, with a high near 85.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
May 31
|
Showers And Thunderstorms Likely
|
81°F |
13 mph
SE
|
|
Sunday Night
May 31
|
Chance Showers And Thunderstorms
|
59°F |
3 to 9 mph
SSE
|
|
Monday
Jun 1
|
Mostly Sunny
|
84°F |
2 to 7 mph
N
|
|
Monday Night
Jun 1
|
Partly Cloudy
|
58°F |
2 to 7 mph
NE
|
|
Tuesday
Jun 2
|
Mostly Sunny
|
82°F |
5 to 9 mph
ESE
|
|
Tuesday Night
Jun 2
|
Partly Cloudy
|
56°F |
5 to 9 mph
SE
|
|
Wednesday
Jun 3
|
Partly Sunny
|
83°F |
5 to 13 mph
SSE
|
|
Wednesday Night
Jun 3
|
Chance Showers And Thunderstorms
|
59°F |
12 mph
S
|
|
Thursday
Jun 4
|
Chance Showers And Thunderstorms
|
82°F |
10 to 14 mph
SSW
|
|
Thursday Night
Jun 4
|
Chance Showers And Thunderstorms
|
60°F |
12 mph
S
|
|
Friday
Jun 5
|
Chance Showers And Thunderstorms
|
84°F |
10 mph
SSW
|
|
Friday Night
Jun 5
|
Chance Showers And Thunderstorms
|
60°F |
5 to 8 mph
SSW
|
|
Saturday
Jun 6
|
Chance Showers And Thunderstorms then Partly Sunny
|
85°F |
7 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Dedham.