Weather forecast for today
Grinnell, IA

Weather forecast for today

Wednesday, Apr 30.

Mostly Cloudy
6:06 am

8:09 pm
CDT
Mostly Cloudy
63°F / 54°F
  • Wind: 13mph SE
  • Humidity: 58%
  • Precip. probability: 24%
  • Precipitation: 0.39"
  • UV index: 4
Today, in Grinnell, overcast skies will be the dominant feature.
With a low probability, light precipitation is predicted. Day and night temperatures will present a subtle difference, from a maximum of a comfortable 62.6°F to a minimum of a fresh 53.6°F.
Predicted temperatures are trending slightly warmer than April's climate norm of 58.5°F.
Sunrise was at 6:06 am and sunset will be at 8:09 pm; the daylight will last for 14h and 4min.

Current condition

Sunny
8:42 am CDT
Sunny
  • 52°F
  • Feels like: 50°F
  • Wind: 8mph E
  • Humidity: 64%
  • Dewpoint: 41°F
  • Pressure: 30.06"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 1
In Grinnell, at the moment, the weather is ideal, with the sun shining and the air feeling fresh.
The temperature is a fresh 51.8°F, and the apparent temperature is almost the same at 50°F. The current temperature is near the lowest expected 53.6°F for today.

Weather radar - Grinnell, IA

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the current temperature?
At 8:42 am CDT, the temperature is 51.8°F.
What is the weather forecast for Grinnell for today?
On Wednesday, in Grinnell, gray skies will define the day.
Will it rain today?
Light precipitation of 0.39" is forecasted. The possibility of rainfall is 24%.
What will be the highest temperature today?
Today, the highest temperature will be 62.6°F, while the lowest temperature will be 53.6°F.
The highest temperature will be moderately higher than the average maximum of 58.5°F in April. The lowest temperature will be noticeably higher than the average low of 41.9°F.
What time are sunrise and sunset today in Grinnell?
On Wednesday, in Grinnell, sunrise was at 6:06 am and sunset will be at 8:09 pm (CDT).
How long is the day today?
In Grinnell, today, there will be 14h and 4min of daylight.

Hourly weather forecast

9 am
  • 55°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph ESE
  • Pressure: 30.03"Hg
  • Humidity: 60%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 59°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph ESE
  • Pressure: 30.03"Hg
  • Humidity: 52%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
11 am
  • 61°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph SE
  • Pressure: 30"Hg
  • Humidity: 48%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 63°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 13mph SE
  • Pressure: 29.97"Hg
  • Humidity: 49%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
1 pm
  • 63°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 13mph SE
  • Pressure: 29.94"Hg
  • Humidity: 52%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 63°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 12mph SE
  • Pressure: 29.94"Hg
  • Humidity: 54%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 63°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 13mph SE
  • Pressure: 29.91"Hg
  • Humidity: 59%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 63°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 11mph SE
  • Pressure: 29.88"Hg
  • Humidity: 62%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 10mi
5 pm
  • 61°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Wind: 11mph SE
  • Pressure: 29.85"Hg
  • Humidity: 67%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 61°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Wind: 11mph ESE
  • Pressure: 29.85"Hg
  • Humidity: 70%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 7mi
7 pm
  • 59°F
  • Feels like:
    57°F
Showers
Showers
  • Wind: 9mph ESE
  • Pressure: 29.85"Hg
  • Humidity: 75%
  • Precip. probability: 36%
  • Precipitation: 0.04"
  • Visibility: 5mi
8 pm
  • 57°F
  • Feels like:
    55°F
Showers
Showers
  • Wind: 9mph ESE
  • Pressure: 29.83"Hg
  • Humidity: 78%
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Visibility: 5mi
Sunset: 8:09 pm
9 pm
  • 57°F
  • Feels like:
    55°F
Showers
Showers
  • Wind: 8mph E
  • Pressure: 29.83"Hg
  • Humidity: 83%
  • Precip. probability: 54%
  • Precipitation: 0.04"
  • Visibility: 5mi
10 pm
  • 57°F
  • Feels like:
    55°F
Showers
Showers
  • Wind: 7mph E
  • Pressure: 29.83"Hg
  • Humidity: 86%
  • Precip. probability: 45%
  • Precipitation: 0.04"
  • Visibility: 5mi
11 pm
  • 55°F
  • Feels like:
    54°F
Few Showers
Few Showers
  • Wind: 7mph E
  • Pressure: 29.8"Hg
  • Humidity: 89%
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • Visibility: 5mi
Today, in Grinnell, a combination of gloomy and rainy weather is anticipated.
With minimal precipitation of 0.04", rainfall is forecasted from 7 pm to 11 pm.
The temperature will vary between the lowest temperature of 55.4°F and the highest temperature of 62.6°F. The warmest part of the day will be from noon to 4 pm.
The high will be relatively higher than the normal maximum of 58.5°F for April. The expected low will be more resembling what’s common in May than the current April average of 41.9°F.
Updated: Apr 30, 2025 @ 13:42:55 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate

Grinnell, Iowa, USA

  • en: Grinnell, Iowa, USA
  • es: Grinnell, Iowa, EE.UU.
  • hr: Grinel, Ajova, SAD
  • sr: Grinel, Ajova, SAD
  • zh: 格林内尔, 爱荷华州, 美国
  • Latitude: 41.743409°
  • Longitude: -92.723246°
  • Elevation: 1020 ft
  • Current time: 8:42am CDT
  • Sunrise: 6:06 am CDT
  • Sunset: 8:09 pm CDT
  • Timezone: America/Chicago
Climate data
Share