Harcourt, IA Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Harcourt, IA in one place.
Rain showers before 10am, then showers and thunderstorms. Cloudy. High near 59, with temperatures falling to around 56 in the afternoon. North northeast wind 6 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
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: Oct 14, 2026 4:42 AM CDT.
The active forecast window currently covers Oct 15 to Oct 20, 2026 for Harcourt, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 14, 2026 4:42 AM CDT
- Forecast office
- DMX
- Source
- NOAA / NWS
Daily Outlook
This Week in Harcourt
Tuesday looks like the warmest upcoming period in Harcourt at 71 degrees F.
Friday Night is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Friday at about 10 to 21 mph NNW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 14, 2026 4:42 AM 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
Rain showers likely before 7pm. Mostly cloudy, with a low around 42. North northwest wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Mostly sunny, with a high near 55.
Widespread frost after 2am. Clear, with a low around 33.
Widespread frost before 9am. Sunny, with a high near 60.
Clear, with a low around 42.
Sunny, with a high near 64.
Partly cloudy, with a low around 47.
Mostly sunny, with a high near 68.
Mostly clear, with a low around 48.
Mostly sunny, with a high near 71.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Showers And Thunderstorms
|
59°F |
6 to 12 mph
NNE
|
|
Thursday Night
Oct 15
|
Rain Showers Likely then Mostly Cloudy
|
42°F |
10 to 16 mph
NNW
|
|
Friday
Oct 16
|
Mostly Sunny
|
55°F |
10 to 21 mph
NNW
|
|
Friday Night
Oct 16
|
Clear then Widespread Frost
|
33°F |
0 to 7 mph
NNW
|
|
Saturday
Oct 17
|
Widespread Frost then Sunny
|
60°F |
1 to 12 mph
SSW
|
|
Saturday Night
Oct 17
|
Clear
|
42°F |
10 mph
S
|
|
Sunday
Oct 18
|
Sunny
|
64°F |
10 to 14 mph
SSW
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
47°F |
3 to 8 mph
SSW
|
|
Monday
Oct 19
|
Mostly Sunny
|
68°F |
3 mph
S
|
|
Monday Night
Oct 19
|
Mostly Clear
|
48°F |
2 mph
SE
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
71°F |
2 to 8 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Harcourt.