Local Forecast

Alta Vista, IA Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Alta Vista, IA.

Active Alerts 2 active

Hour-by-Hour  Current Observation

Sunday 7:55 PM CDTSunday 7:55 PM

°F °C
Regional Observations →
78°F

Cloudy

  • 86° / 75° High / Low
  • 82° Feels Like
  • 0% Chance of Rain

Wind

10 mph

G 17 mph

ESE

UV Index

2

Low

Humidity

94%

Dew 77°F

Sun

5:31 AM · 8:53 PM

Rise · Set

Source: CHARLES CITY (KCCY). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

86° 75°

Chance of Thunderstorms

Overnight: Isolated T-storm

Detailed forecast

Today

A chance of showers and thunderstorms before noon, then a slight chance of showers and thunderstorms between noon and 3pm. Partly sunny, with a high near 85. Southeast wind 21 to 24 mph, with gusts as high as 35 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

A slight chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 75. South wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

Monday

93° 75°

Partly Sunny

Overnight: Chance of Thunderstorms

Detailed forecast

Monday

Sunny, with a high near 92. Heat index values as high as 109. South wind 14 to 24 mph, with gusts as high as 33 mph.

Night

A chance of showers and thunderstorms between 9pm and 10pm, then a chance of showers and thunderstorms between 10pm and midnight. Mostly cloudy, with a low around 75. Heat index values as high as 107. South wind 12 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Tuesday

91° 73°

Partly Sunny

Overnight: Chance of Thunderstorms

Detailed forecast

Tuesday

Mostly sunny, with a high near 91. Heat index values as high as 102. South wind 12 to 20 mph, with gusts as high as 28 mph.

Night

A slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 73. Southwest wind 12 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Wednesday

91° 73°

Chance of Scattered Thunderstorms

Overnight: Thunderstorms Likely

Detailed forecast

Wednesday

A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 90. Southwest wind 10 to 18 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Night

A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Partly cloudy, with a low around 73. South wind around 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Thursday

91° 73°

Partly Sunny

Overnight: Scattered Thunderstorms Likely

Detailed forecast

Thursday

Showers and thunderstorms likely before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Partly sunny, with a high near 90. Southwest wind around 14 mph. Chance of precipitation is 60%.

Night

Showers and thunderstorms likely after 7pm. Partly cloudy, with a low around 72. South wind around 13 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

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