Local Forecast

Garrison, IA Weather Forecast & Alerts

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

Active Alerts 2 active

Hour-by-Hour  Current Observation

Sunday 5:35 PM CDTSunday 5:35 PM

°F °C
Regional Observations →
82°F

Cloudy

  • 91° / 77° High / Low
  • 91° Feels Like
  • 0% Chance of Rain

Wind

18 mph

G 24 mph

SSE

UV Index

6

High

Humidity

84%

Dew 77°F

Sun

5:34 AM · 8:48 PM

Rise · Set

Source: VINTON (KVTI). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

91° 77°

Thunderstorms Likely

Overnight: Mostly Cloudy

Detailed forecast

Today

A chance of showers and thunderstorms before noon, then showers and thunderstorms likely between noon and 1pm, then a chance of showers and thunderstorms between 1pm and 2pm. Some of the storms could produce heavy rain. Cloudy, with a high near 87. Southeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Night

Partly cloudy, with a low around 76. South wind 15 to 20 mph, with gusts as high as 30 mph.

Monday

96° 78°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

Monday

Sunny. High near 96, with temperatures falling to around 94 in the afternoon. Heat index values as high as 109. South wind 15 to 20 mph, with gusts as high as 30 mph.

Night

Partly cloudy, with a low around 78. Heat index values as high as 106. South wind 15 to 20 mph, with gusts as high as 30 mph.

Tuesday

96° 75°

Mostly Sunny

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Tuesday

Sunny, with a high near 96.

Night

A chance of showers and thunderstorms after 7pm. Mostly clear, with a low around 75. Chance of precipitation is 30%.

Wednesday

95° 75°

Mostly Sunny

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Wednesday

A chance of showers and thunderstorms before 1pm. Sunny, with a high near 95. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 74. Chance of precipitation is 30%.

Thursday

93° 73°

Partly Sunny

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Thursday

A chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 93. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms after 7pm. Mostly clear, with a low around 73. Chance of precipitation is 30%.

Garrison, IA Weather Analysis Tools