Harcourt, IA Weather Forecast
Local 7-day forecast
Chance Rain Showers then Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Harcourt, IA in one place.
A chance of rain showers before 11am. Partly sunny, with a high near 80. West wind 17 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Harcourt, 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 12, 2026 11:39 AM CDT.
The active forecast window currently covers May 12 to May 18, 2026 for Harcourt, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 12 to May 18, 2026
- Latest sync
- May 12, 2026 11:39 AM CDT
- Forecast office
- DMX
- Source
- NOAA / NWS
Daily Outlook
This Week in Harcourt
Saturday looks like the warmest upcoming period in Harcourt at 89 degrees F.
Tonight is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Today at about 17 to 23 mph W.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- May 12, 2026 11:39 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
Mostly clear. Low around 47, with temperatures rising to around 50 overnight. Northwest wind 7 to 23 mph, with gusts as high as 33 mph.
Sunny, with a high near 76. North northwest wind 7 to 12 mph, with gusts as high as 18 mph.
Mostly clear, with a low around 47. East wind 3 to 9 mph.
Mostly sunny, with a high near 78. South southeast wind 10 to 22 mph, with gusts as high as 32 mph.
A chance of showers and thunderstorms between 7pm and 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 55. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 7am. Sunny, with a high near 88. Chance of precipitation is 50%.
Mostly clear, with a low around 55.
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 89. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 86. 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 55. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Partly sunny, with a high near 76. Chance of precipitation is 40%.
A chance of rain showers before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 50.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
May 12
|
Chance Rain Showers then Partly Sunny
|
80°F |
17 to 23 mph
W
|
|
Tonight
May 12
|
Mostly Clear
|
47°F |
7 to 23 mph
NW
|
|
Wednesday
May 13
|
Sunny
|
76°F |
7 to 12 mph
NNW
|
|
Wednesday Night
May 13
|
Mostly Clear
|
47°F |
3 to 9 mph
E
|
|
Thursday
May 14
|
Mostly Sunny
|
78°F |
10 to 22 mph
SSE
|
|
Thursday Night
May 14
|
Chance Showers And Thunderstorms
|
55°F |
6 to 18 mph
SSE
|
|
Friday
May 15
|
Chance Showers And Thunderstorms then Sunny
|
88°F |
6 to 12 mph
WSW
|
|
Friday Night
May 15
|
Mostly Clear
|
55°F |
3 to 9 mph
SW
|
|
Saturday
May 16
|
Sunny then Chance Showers And Thunderstorms
|
89°F |
5 to 12 mph
SSE
|
|
Saturday Night
May 16
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
59°F |
12 mph
SE
|
|
Sunday
May 17
|
Chance Showers And Thunderstorms
|
86°F |
13 to 17 mph
S
|
|
Sunday Night
May 17
|
Chance Showers And Thunderstorms
|
55°F |
10 to 16 mph
WSW
|
|
Monday
May 18
|
Chance Showers And Thunderstorms
|
76°F |
14 mph
W
|
|
Monday Night
May 18
|
Chance Showers And Thunderstorms
|
50°F |
5 to 10 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Harcourt.