Tennant, IA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Tennant, IA in one place.
Sunny, with a high near 93. North northwest wind around 5 mph.
Local Weather Overview
This forecast page for Tennant, 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: Jul 17, 2026 3:33 PM CDT.
The active forecast window currently covers Jul 18 to Jul 23, 2026 for Tennant, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 18 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 3:33 PM CDT
- Forecast office
- OAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Tennant
Monday looks like the warmest upcoming period in Tennant at 98 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 62 degrees F.
The strongest winds are forecast for Tuesday at about 9 to 14 mph N.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 17, 2026 3:33 PM CDT
- Coverage
- 6 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
Mostly clear, with a low around 69. East northeast wind around 7 mph.
Sunny, with a high near 92. Southeast wind around 7 mph.
Mostly clear, with a low around 74. South southeast wind around 8 mph.
Sunny, with a high near 98. South southwest wind 7 to 10 mph.
Partly cloudy, with a low around 71. Southwest wind around 9 mph.
Mostly sunny, with a high near 87. North wind 9 to 14 mph, with gusts as high as 20 mph.
Partly cloudy, with a low around 63. Northeast wind 5 to 12 mph, with gusts as high as 17 mph.
Mostly sunny, with a high near 83. East wind around 6 mph.
A slight chance of rain showers between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 62. East southeast wind around 7 mph.
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 82. Southeast wind 6 to 9 mph.
A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 63. Southeast wind 5 to 9 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Jul 18
|
Sunny
|
93°F |
5 mph
NNW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
69°F |
7 mph
ENE
|
|
Sunday
Jul 19
|
Sunny
|
92°F |
7 mph
SE
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
74°F |
8 mph
SSE
|
|
Monday
Jul 20
|
Sunny
|
98°F |
7 to 10 mph
SSW
|
|
Monday Night
Jul 20
|
Partly Cloudy
|
71°F |
9 mph
SW
|
|
Tuesday
Jul 21
|
Mostly Sunny
|
87°F |
9 to 14 mph
N
|
|
Tuesday Night
Jul 21
|
Partly Cloudy
|
63°F |
5 to 12 mph
NE
|
|
Wednesday
Jul 22
|
Mostly Sunny
|
83°F |
6 mph
E
|
|
Wednesday Night
Jul 22
|
Chance Showers And Thunderstorms
|
62°F |
7 mph
ESE
|
|
Thursday
Jul 23
|
Chance Showers And Thunderstorms
|
82°F |
6 to 9 mph
SE
|
|
Thursday Night
Jul 23
|
Chance Showers And Thunderstorms
|
63°F |
5 to 9 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Tennant.
