Colwell, IA Weather Forecast
Local 7-day forecast
Showers And Thunderstorms Likely then Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Colwell, IA in one place.
Showers and thunderstorms likely before 10am. Mostly cloudy, with a high near 83. East wind around 6 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 Colwell, 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: Aug 10, 2026 5:31 AM CDT.
The active forecast window currently covers Aug 11 to Aug 16, 2026 for Colwell, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 11 to Aug 16, 2026
- Latest sync
- Aug 10, 2026 5:31 AM CDT
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in Colwell
Tuesday looks like the warmest upcoming period in Colwell at 83 degrees F.
Thursday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Friday at about 9 to 13 mph E.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 10, 2026 5:31 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- ARX
- Radar station
- KARX
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 after 1am. Partly cloudy, with a low around 66. East wind around 3 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 7am. Partly sunny, with a high near 83. Northeast wind 2 to 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. Northeast wind around 5 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 76. East wind around 7 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 59. East wind 5 to 8 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 74. East wind 9 to 13 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 60. Southeast wind around 12 mph. Chance of precipitation is 60%.
Rain showers likely before 1pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 75. South wind around 10 mph. Chance of precipitation is 60%.
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Northwest wind 6 to 9 mph. Chance of precipitation is 30%.
A chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 74. Northwest wind around 7 mph. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Aug 11
|
Showers And Thunderstorms Likely then Mostly Cloudy
|
83°F |
6 mph
E
|
|
Tuesday Night
Aug 11
|
Partly Cloudy then Chance Showers And Thunderstorms
|
66°F |
3 mph
E
|
|
Wednesday
Aug 12
|
Chance Showers And Thunderstorms then Partly Sunny
|
83°F |
2 to 6 mph
NE
|
|
Wednesday Night
Aug 12
|
Mostly Cloudy then Slight Chance Showers And Thunderstorms
|
64°F |
5 mph
NE
|
|
Thursday
Aug 13
|
Chance Showers And Thunderstorms
|
76°F |
7 mph
E
|
|
Thursday Night
Aug 13
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
59°F |
5 to 8 mph
E
|
|
Friday
Aug 14
|
Chance Showers And Thunderstorms
|
74°F |
9 to 13 mph
E
|
|
Friday Night
Aug 14
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
60°F |
12 mph
SE
|
|
Saturday
Aug 15
|
Rain Showers Likely then Slight Chance Showers And Thunderstorms
|
75°F |
10 mph
S
|
|
Saturday Night
Aug 15
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
60°F |
6 to 9 mph
NW
|
|
Sunday
Aug 16
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
74°F |
7 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Colwell.