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October 16th, 2025 :: 3:55 am CDT   

Local Weather Report for
Grinnell
Iowa, United States

 Current Grinnell Weather Conditions Updated October 16th at 2:55 am 
light rain
Temperature:57°F Dew Point:57°F
Barometer:30.12 inHg Wind:N 19 Mph
Humidity:100.0% Visibility:0M
 
 Grinnell Weather Forecast Summary  
 
Today
Oct 16th
Friday
Oct 17th
Saturday
Oct 18th
Sunday
Oct 19th
Monday
Oct 20th
Cloudy Showers Thundershowers Showers Cloudy
80°F
82°F
63°F
72°F
54°F
61°F
45°F
72°F
45°F
 
 Grinnell Detailed Weather Forecast  
 
Thursday, October 16th, 2025
Overnight Temperature: 57°F
Clear with cloudy periods. Windy at times.
Morning Temperature: 70°F
Cloudy. Windy at times.
Afternoon Temperature: 76°F
Sunny. Windy at times.
Evening Temperature: 69°F
Cloudy. Windy at times.
Friday, October 17th, 2025
Overnight Temperature: 66°F
Cloudy. Windy at times.
Morning Temperature: 76°F
Cloudy. Windy.
Afternoon Temperature: 78°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 68°F
Cloudy with showers likely. Windy at times.
Saturday, October 18th, 2025
Overnight Temperature: 64°F
Cloudy with showers likely. Windy at times.
Morning Temperature: 67°F
Cloudy with showers likely. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 69°F
Sunny with cloudy periods with a chance of showers or thundershowers.
Evening Temperature: 60°F
A mix of cloudy and clear skies with a slight chance of showers or thundershowers. Wind 20 to 30 mph.
Sunday, October 19th, 2025
Overnight Temperature: 47°F
Cloudy with a few showers. Wind 20 to 30 mph.
Morning Temperature: 55°F
Sunny with a chance of showers. Wind 20 to 30 mph.
Afternoon Temperature: 56°F
Sunny. Windy.
Evening Temperature: 48°F
Clear.
Monday, October 20th, 2025
Overnight Temperature: 46°F
Clear. Windy at times.
Morning Temperature: 62°F
Sunny. Windy.
Afternoon Temperature: 67°F
Cloudy. Windy.
Evening Temperature: 58°F
Cloudy with a slight chance of showers. Windy.
Tuesday, October 21st, 2025
Overnight Temperature: 49°F
Clear with a chance of showers. Windy.
Morning Temperature: 53°F
A mix of cloud and sun. Wind 20 to 30 mph.
Afternoon Temperature: 52°F
Sunny with cloudy periods. Windy.
Evening Temperature: 46°F
Clear. Windy.
Wednesday, October 22nd, 2025
Overnight Temperature: 41°F
Clear. Windy at times.
Morning Temperature: 50°F
Cloudy. Windy at times.
Afternoon Temperature: 48°F
Cloudy with a chance of showers. Windy at times.
Evening Temperature: 41°F
Clear with cloudy periods.
Thursday, October 23rd, 2025
Overnight Temperature: 37°F
Clear.
Morning Temperature: 49°F
Sunny. Windy at times.
Afternoon Temperature: 51°F
Sunny. Windy at times.
Evening Temperature: 44°F
Cloudy.
Friday, October 24th, 2025
Overnight Temperature: 42°F
Clear.
Morning Temperature: 62°F
Sunny. Windy at times.
Afternoon Temperature: 67°F
Sunny with cloudy periods. Windy at times.
Evening Temperature: 55°F
Cloudy.





 

  [ Local Weather Report ]
Westfield, IA 
2:55 AM  57°F
light rain
 
Newton, IA 
2:55 AM  61°F
Overcast
 
Tama, IA 
 
Lambs Grove, IA 
 
Toledo, IA 
 
Belle Plaine, IA 
 
Pella, IA 
2:55 AM  59°F
Overcast
 
Marshalltown, IA 
2:53 AM  57°F
mist
 
Albion, IA 
2:53 AM  57°F
mist
 
Oskaloosa, IA 

 
This WeatherCity Weather Forecast for Grinnell, Iowa, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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