Underwood, IA Weather Forecast
Local 7-day forecast
Rain Showers Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Underwood, IA in one place.
Rain showers likely before 8am, then rain showers likely and patchy fog. Mostly cloudy, with a high near 65. South southeast wind around 9 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
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: Oct 31, 2026 8:36 AM CDT.
The active forecast window currently covers Oct 31 to Nov 6, 2026 for Underwood, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 31 to Nov 6, 2026
- Latest sync
- Oct 31, 2026 8:36 AM CDT
- Forecast office
- OAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Underwood
Monday looks like the warmest upcoming period in Underwood at 69 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 42 degrees F.
The strongest winds are forecast for Monday at about 20 to 28 mph SSE.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 31, 2026 8:36 AM CDT
- Coverage
- 8 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 rain showers before 4am. Mostly cloudy, with a low around 54. Southeast wind around 8 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A slight chance of rain showers before 7am. Partly sunny, with a high near 67. Southeast wind 6 to 12 mph. Chance of precipitation is 20%.
Rain showers likely after midnight. Mostly cloudy, with a low around 56. Southeast wind 9 to 21 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms. Cloudy, with a high near 69. South southeast wind 20 to 28 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Showers and thunderstorms. Mostly cloudy, with a low around 52. South southwest wind 9 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain showers likely. Mostly cloudy, with a high near 59. Northwest wind 12 to 17 mph, with gusts as high as 24 mph.
A slight chance of rain showers. Mostly cloudy, with a low around 42. Northwest wind 8 to 15 mph.
A slight chance of rain showers before noon. Mostly sunny, with a high near 60. West northwest wind 6 to 9 mph.
Mostly clear, with a low around 43. Northwest wind around 5 mph.
Mostly sunny, with a high near 60. Northwest wind around 7 mph.
Partly cloudy, with a low around 42. North northwest wind around 5 mph.
Mostly sunny, with a high near 60. West northwest wind 3 to 7 mph.
Partly cloudy, with a low around 42. East wind around 3 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Oct 31
|
Rain Showers Likely
|
65°F |
9 mph
SSE
|
|
Tonight
Oct 31
|
Chance Rain Showers
|
54°F |
8 mph
SE
|
|
Sunday
Nov 1
|
Slight Chance Rain Showers then Partly Sunny
|
67°F |
6 to 12 mph
SE
|
|
Sunday Night
Nov 1
|
Mostly Cloudy then Rain Showers Likely
|
56°F |
9 to 21 mph
SE
|
|
Monday
Nov 2
|
Showers And Thunderstorms
|
69°F |
20 to 28 mph
SSE
|
|
Monday Night
Nov 2
|
Showers And Thunderstorms
|
52°F |
9 to 18 mph
SSW
|
|
Tuesday
Nov 3
|
Rain Showers Likely
|
59°F |
12 to 17 mph
NW
|
|
Tuesday Night
Nov 3
|
Slight Chance Rain Showers
|
42°F |
8 to 15 mph
NW
|
|
Wednesday
Nov 4
|
Slight Chance Rain Showers then Mostly Sunny
|
60°F |
6 to 9 mph
WNW
|
|
Wednesday Night
Nov 4
|
Mostly Clear
|
43°F |
5 mph
NW
|
|
Thursday
Nov 5
|
Mostly Sunny
|
60°F |
7 mph
NW
|
|
Thursday Night
Nov 5
|
Partly Cloudy
|
42°F |
5 mph
NNW
|
|
Friday
Nov 6
|
Mostly Sunny
|
60°F |
3 to 7 mph
WNW
|
|
Friday Night
Nov 6
|
Partly Cloudy
|
42°F |
3 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Underwood.