Underwood, IA Weather Forecast
Local 7-day forecast
Patchy Fog then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Underwood, IA in one place.
Patchy fog between 7am and 8am. Mostly sunny, with a high near 87. South southeast wind 3 to 7 mph.
Local Weather Overview
This forecast page for Underwood, 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: Jun 8, 2026 12:28 AM CDT.
The active forecast window currently covers Jun 8 to Jun 14, 2026 for Underwood, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 8 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 12:28 AM CDT
- Forecast office
- OAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Underwood
Tuesday looks like the warmest upcoming period in Underwood at 94 degrees F.
Thursday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Wednesday at about 17 to 24 mph SSW.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 12:28 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- OAX
- Radar station
- KOAX
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 between 7pm and 5am. Partly cloudy. Low around 69, with temperatures rising to around 72 overnight. South southeast wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Partly sunny, with a high near 94. Heat index values as high as 105. South southeast wind 6 to 20 mph, with gusts as high as 28 mph. New rainfall amounts less than a tenth of an inch possible.
A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 74. South wind around 21 mph, with gusts as high as 29 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. South southwest wind 17 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms. Mostly clear, with a low around 64. South wind 5 to 16 mph, with gusts as high as 23 mph.
A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Northwest wind 6 to 15 mph, with gusts as high as 21 mph.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 59. West wind 3 to 13 mph, with gusts as high as 18 mph.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 85. South southwest wind 5 to 14 mph, with gusts as high as 20 mph.
A slight chance of showers and thunderstorms. Mostly clear, with a low around 63. South wind 7 to 14 mph.
A slight chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 84. West wind 7 to 12 mph, with gusts as high as 17 mph.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 60. North wind 5 to 12 mph.
A chance of showers and thunderstorms. Mostly sunny, with a high near 79. North wind 7 to 13 mph, with gusts as high as 18 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Jun 8
|
Patchy Fog then Mostly Sunny
|
87°F |
3 to 7 mph
SSE
|
|
Monday Night
Jun 8
|
Chance Showers And Thunderstorms
|
69°F |
6 mph
SSE
|
|
Tuesday
Jun 9
|
Partly Sunny
|
94°F |
6 to 20 mph
SSE
|
|
Tuesday Night
Jun 9
|
Slight Chance Showers And Thunderstorms
|
74°F |
21 mph
S
|
|
Wednesday
Jun 10
|
Sunny then Chance Showers And Thunderstorms
|
94°F |
17 to 24 mph
SSW
|
|
Wednesday Night
Jun 10
|
Chance Showers And Thunderstorms
|
64°F |
5 to 16 mph
S
|
|
Thursday
Jun 11
|
Chance Showers And Thunderstorms
|
84°F |
6 to 15 mph
NW
|
|
Thursday Night
Jun 11
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
59°F |
3 to 13 mph
W
|
|
Friday
Jun 12
|
Sunny then Slight Chance Showers And Thunderstorms
|
85°F |
5 to 14 mph
SSW
|
|
Friday Night
Jun 12
|
Slight Chance Showers And Thunderstorms
|
63°F |
7 to 14 mph
S
|
|
Saturday
Jun 13
|
Slight Chance Showers And Thunderstorms
|
84°F |
7 to 12 mph
W
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms
|
60°F |
5 to 12 mph
N
|
|
Sunday
Jun 14
|
Chance Showers And Thunderstorms
|
79°F |
7 to 13 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Underwood.