National Weather Service Forecast for: Muscatine IA
Issued by: National Weather Service Quad Cities, IA/IL
Updated: 1:46 am CDT Jun 22, 2026
 
Today

Today: Mostly sunny, with a high near 77. North wind around 5 mph.
Mostly Sunny
Tonight

Tonight: Mostly clear, with a low around 58. Calm wind.
Mostly Clear
Tuesday

Tuesday: Increasing clouds, with a high near 80. Calm wind becoming south around 5 mph in the afternoon.
Increasing
Clouds
Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 61. South wind around 5 mph becoming calm.
Mostly Cloudy
Wednesday

Wednesday: Mostly sunny, with a high near 81.
Mostly Sunny
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 60.
Partly Cloudy
Thursday

Thursday: Mostly sunny, with a high near 79.
Mostly Sunny
Thursday
Night
Thursday Night: Mostly clear, with a low around 59.
Mostly Clear
Friday

Friday: Mostly sunny, with a high near 80.
Mostly Sunny
Hi 77 °F Lo 58 °F Hi 80 °F Lo 61 °F Hi 81 °F Lo 60 °F Hi 79 °F Lo 59 °F Hi 80 °F

Hazardous Weather Outlook
 

Today
 
Mostly sunny, with a high near 77. North wind around 5 mph.
Tonight
 
Mostly clear, with a low around 58. Calm wind.
Tuesday
 
Increasing clouds, with a high near 80. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
 
Mostly cloudy, with a low around 61. South wind around 5 mph becoming calm.
Wednesday
 
Mostly sunny, with a high near 81.
Wednesday Night
 
Partly cloudy, with a low around 60.
Thursday
 
Mostly sunny, with a high near 79.
Thursday Night
 
Mostly clear, with a low around 59.
Friday
 
Mostly sunny, with a high near 80.
Friday Night
 
Mostly cloudy, with a low around 63.
Saturday
 
Mostly sunny, with a high near 84.
Saturday Night
 
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Sunday
 
Mostly sunny, with a high near 90.

 

Forecast from NOAA-NWS for Muscatine IA.