Alta Vista, Iowa 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 65°F 18°C	Observed at: Alta Vista, IA	Elevation: 847 ft | 258 m
	Last Updated: July 29, 6:00 AM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 65°F | 18°C
	Pressure: 28.75 in | 973.6 mb	Dewpoint: 63°F | 17°C
	Humidity: 92%	Wind: E 5 mph | E 8 kph
	Feels Like: 68°F | 20°C	Visibility: 26.1 mi | 42 km
	Lat/Long: 43.1444 | -92.4396	Sunrise: 5:57 AM   Sunset: 8:34 PM

7 Day Graphical Forecast

Valid: 6:07 AM 7/29/2026

Today Overcast 86 |65 °F 30 |19 °C 2% Chance Precipitation Thursday Overcast 87 |67 °F 31 |19 °C 17% Chance Precipitation Friday Showers 72 |59 °F 22 |15 °C 87% Chance Precipitation Saturday Clear 81 |57 °F 27 |14 °C 42% Chance Precipitation Sunday Partly Cloudy 83 |62 °F 29 |17 °C 0% Chance Precipitation Monday Mostly Clear 84 |66 °F 29 |19 °C 0% Chance Precipitation Tuesday Overcast 83 |64 °F 29 |18 °C 9% Chance Precipitation

7 Hour Graphical Forecast

Valid: 6:07 AM 7/29/2026

6 AM Clear 65 °F 0% Chance Precipitation

7 AM Clear 66 °F 0% Chance Precipitation

8 AM Clear 69 °F 0% Chance Precipitation

9 AM Clear 73 °F 0% Chance Precipitation

10 AM Clear 76 °F 0% Chance Precipitation

11 AM Clear 79 °F 0% Chance Precipitation

12 PM Clear 81 °F 0% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Alta Vista, IA - (Fahrenheit & Celsius) Valid: 6:07 AM 7/29/2026 Today Overcast with a high near 86°F [30°C]. ESE wind to around 7 mph [11 kph], with gusts to near 11 mph [18 kph]. Dewpoint near 63°F [17°C] with humidity of 94%. Pressure around 28.75 in [973.6 mb]. UV Index: 7.4. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Tonight Overcast with a low around 65°F [19°C]. ESE wind to around 7 mph [11 kph], with gusts to near 11 mph [18 kph]. Chance of precipitation 2% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 87°F [31°C]. S wind to around 9 mph [15 kph], with gusts to near 18 mph [28 kph]. Dewpoint near 63°F [17°C] with humidity of 80%. Pressure around 28.75 in [973.6 mb]. UV Index: 6.25. Chance of precipitation 17% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 67°F [19°C]. S wind to around 9 mph [15 kph], with gusts to near 18 mph [28 kph]. Chance of precipitation 17% with QPF of 0.00 in [0.0 mm]. Friday Showers with a high near 72°F [22°C]. E wind to around 16 mph [26 kph], with gusts to near 26 mph [41 kph]. Dewpoint near 63°F [17°C] with humidity of 99%. Pressure around 28.75 in [973.6 mb]. UV Index: 3.6. Chance of precipitation 87% with QPF of 0.65 in [16.6 mm]. Friday Night Showers with a low around 59°F [15°C]. E wind to around 16 mph [26 kph], with gusts to near 26 mph [41 kph]. Chance of precipitation 87% with QPF of 0.65 in [16.6 mm]. Saturday Clear with a high near 81°F [27°C]. N wind to around 7 mph [12 kph], with gusts to near 11 mph [18 kph]. Dewpoint near 63°F [17°C] with humidity of 96%. Pressure around 28.75 in [973.6 mb]. UV Index: 7.25. Chance of precipitation 42% with QPF of 0.00 in [0.0 mm]. Saturday Night Clear with a low around 57°F [14°C]. N wind to around 7 mph [12 kph], with gusts to near 11 mph [18 kph]. Chance of precipitation 42% with QPF of 0.00 in [0.0 mm]. Sunday Partly Cloudy with a high near 83°F [29°C]. SE wind to around 9 mph [14 kph], with gusts to near 21 mph [33 kph]. Dewpoint near 63°F [17°C] with humidity of 91%. Pressure around 28.75 in [973.6 mb]. UV Index: 7.35. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Sunday Night Partly Cloudy with a low around 62°F [17°C]. SE wind to around 9 mph [14 kph], with gusts to near 21 mph [33 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Monday Mostly Clear with a high near 84°F [29°C]. S wind to around 16 mph [26 kph], with gusts to near 30 mph [48 kph]. Dewpoint near 63°F [17°C] with humidity of 99%. Pressure around 28.75 in [973.6 mb]. UV Index: 7.25. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Monday Night Mostly Clear with a low around 66°F [19°C]. S wind to around 16 mph [26 kph], with gusts to near 30 mph [48 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Tuesday Overcast with a high near 83°F [29°C]. S wind to around 12 mph [20 kph], with gusts to near 31 mph [50 kph]. Dewpoint near 63°F [17°C] with humidity of 90%. Pressure around 28.75 in [973.6 mb]. UV Index: 7.15. Chance of precipitation 9% with QPF of 0.00 in [0.0 mm]. Tuesday Night Overcast with a low around 64°F [18°C]. S wind to around 12 mph [20 kph], with gusts to near 31 mph [50 kph]. Chance of precipitation 9% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Alta Vista, IA

Today: 0.0 mm | 0.00 in

Tonight: 0.0 mm | 0.00 in

Thursday: 0.0 mm | 0.00 in

Thursday Night: 0.0 mm | 0.00 in

Friday: 16.6 mm | 0.65 in

Friday Night: 16.6 mm | 0.65 in

Saturday: 0.0 mm | 0.00 in

Saturday Night: 0.0 mm | 0.00 in

Sunday: 0.0 mm | 0.00 in

Sunday Night: 0.0 mm | 0.00 in

Monday: 0.0 mm | 0.00 in

Monday Night: 0.0 mm | 0.00 in

Tuesday: 0.0 mm | 0.00 in

Tuesday Night: 0.0 mm | 0.00 in

7 Day and Night - Maximum Wind Speed Forecast for Alta Vista, IA

Today: ESE @ 11 kph | 7 mph

Tonight: ESE @ 11 kph | 7 mph

Thursday: S @ 15 kph | 9 mph

Thursday Night: S @ 15 kph | 9 mph

Friday: E @ 26 kph | 16 mph

Friday Night: E @ 26 kph | 16 mph

Saturday: N @ 12 kph | 7 mph

Saturday Night: N @ 12 kph | 7 mph

Sunday: SE @ 14 kph | 9 mph

Sunday Night: SE @ 14 kph | 9 mph

Monday: S @ 26 kph | 16 mph

Monday Night: S @ 26 kph | 16 mph

Tuesday: S @ 20 kph | 12 mph

Tuesday Night: S @ 20 kph | 12 mph

7 Day and Night - Maximum Humidity Forecast for Alta Vista, IA

Today: 94 %

Tonight: 94 %

Thursday: 80 %

Thursday Night: 80 %

Friday: 99 %

Friday Night: 99 %

Saturday: 96 %

Saturday Night: 96 %

Sunday: 91 %

Sunday Night: 91 %

Monday: 99 %

Monday Night: 99 %

Tuesday: 90 %

Tuesday Night: 90 %

7 Day and Night - Snowfall Totals Forecast for Alta Vista, IA

Today: 0.0 cm | 0.00 in

Tonight: 0.0 cm | 0.00 in

Thursday: 0.0 cm | 0.00 in

Thursday Night: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

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