Alta Vista, IA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Alta Vista, IA in one place.
Sunny, with a high near 51. Northwest wind 9 to 15 mph, with gusts as high as 23 mph.
Local Weather Overview
This forecast page for Alta Vista, 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: Apr 16, 2026 10:09 AM CDT.
The active forecast window currently covers Apr 19 to Apr 22, 2026 for Alta Vista, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 19 to Apr 22, 2026
- Latest sync
- Apr 16, 2026 10:09 AM CDT
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in Alta Vista
Tuesday looks like the warmest upcoming period in Alta Vista at 70 degrees F.
Sunday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Monday at about 9 to 17 mph SE.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Apr 16, 2026 10:09 AM CDT
- Coverage
- 4 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
Mostly clear, with a low around 31. Northeast wind 7 to 10 mph.
Sunny, with a high near 62. Southeast wind 9 to 17 mph.
Partly cloudy, with a low around 46. South wind around 16 mph.
Sunny, with a high near 70. Southwest wind around 15 mph.
Mostly clear, with a low around 46. Southwest wind 10 to 14 mph.
Sunny, with a high near 69. South wind 10 to 15 mph.
A chance of rain showers after 7pm. Partly cloudy, with a low around 48. Southeast wind around 14 mph. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Apr 19
|
Sunny
|
51°F |
9 to 15 mph
NW
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
31°F |
7 to 10 mph
NE
|
|
Monday
Apr 20
|
Sunny
|
62°F |
9 to 17 mph
SE
|
|
Monday Night
Apr 20
|
Partly Cloudy
|
46°F |
16 mph
S
|
|
Tuesday
Apr 21
|
Sunny
|
70°F |
15 mph
SW
|
|
Tuesday Night
Apr 21
|
Mostly Clear
|
46°F |
10 to 14 mph
SW
|
|
Wednesday
Apr 22
|
Sunny
|
69°F |
10 to 15 mph
S
|
|
Wednesday Night
Apr 22
|
Chance Rain Showers
|
48°F |
14 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Alta Vista.