Treynor, IA Weather Forecast
Local 7-day forecast
Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Treynor, IA in one place.
Cloudy, with a low around 37. North wind around 6 mph.
Local Weather Overview
This forecast page for Treynor, 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: Nov 6, 2026 4:00 AM CST.
The active forecast window currently covers Nov 6 to Nov 12, 2026 for Treynor, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 4:00 AM CST
- Forecast office
- OAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Treynor
Monday looks like the warmest upcoming period in Treynor at 66 degrees F.
Friday Night is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Monday at about 7 to 10 mph SW.
The forecast from Nov 6 through Nov 12 stays mostly dry.
Forecast Details
- Last updated
- Nov 6, 2026 4:00 AM CST
- 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
Partly sunny. High near 47, with temperatures falling to around 44 in the afternoon. North northeast wind 1 to 6 mph.
Partly cloudy, with a low around 32. South southwest wind 0 to 5 mph.
Mostly sunny, with a high near 57. South southwest wind 6 to 9 mph.
Mostly clear, with a low around 38. Southwest wind around 6 mph.
Sunny, with a high near 62. West wind around 3 mph.
Clear, with a low around 43. South southwest wind 2 to 7 mph.
Sunny, with a high near 66. Southwest wind 7 to 10 mph, with gusts as high as 16 mph.
Clear, with a low around 40. Northwest wind around 6 mph.
Sunny, with a high near 62. North northwest wind around 3 mph.
Partly cloudy, with a low around 42. Southeast wind around 3 mph.
Mostly sunny, with a high near 62. North northwest wind 3 to 7 mph.
Mostly clear, with a low around 42. North wind around 6 mph.
Mostly sunny, with a high near 58. North northwest wind around 7 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Nov 6
|
Cloudy
|
37°F |
6 mph
N
|
|
Friday
Nov 6
|
Partly Sunny
|
47°F |
1 to 6 mph
NNE
|
|
Friday Night
Nov 6
|
Partly Cloudy
|
32°F |
0 to 5 mph
SSW
|
|
Saturday
Nov 7
|
Mostly Sunny
|
57°F |
6 to 9 mph
SSW
|
|
Saturday Night
Nov 7
|
Mostly Clear
|
38°F |
6 mph
SW
|
|
Sunday
Nov 8
|
Sunny
|
62°F |
3 mph
W
|
|
Sunday Night
Nov 8
|
Clear
|
43°F |
2 to 7 mph
SSW
|
|
Monday
Nov 9
|
Sunny
|
66°F |
7 to 10 mph
SW
|
|
Monday Night
Nov 9
|
Clear
|
40°F |
6 mph
NW
|
|
Tuesday
Nov 10
|
Sunny
|
62°F |
3 mph
NNW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
42°F |
3 mph
SE
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
62°F |
3 to 7 mph
NNW
|
|
Wednesday Night
Nov 11
|
Mostly Clear
|
42°F |
6 mph
N
|
|
Thursday
Nov 12
|
Mostly Sunny
|
58°F |
7 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Treynor.