Weather forecast for todayGrinnell, KS

Weather forecast for today

Current condition 12:31 am CDT

  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 10mphS 170°
  • Humidity: 59%
  • Dewpoint: 34°F
  • Pressure: 30.08"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, perfect visibility under a vast, clear sky.
The temperature is a frosty 48.2°F, with the felt air temperature being computed to be a brisk 44.6°F. The current temperature is far from today's maximum-anticipated 68°F.

Monday Oct 19, 2026

  • 68°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphSE 125°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:56 am CDT
  • Sunset: 6:58 pm CDT
  • ▼
Today, a mix of clouds and blue sky is expected.
The highest temperature will be a pleasant 68°F, while the lowest anticipated temperature is a chilly 42.8°F.
Expect the maximum temperature to remain consistent with the typical October high of 65.7°F.
Sunrise will be at 7:56 am and sunset at 6:58 pm; the daylight will last for 11h and 2min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 66°C.
Coldest hour: 7 am 43°C.

Chance of precipitation

Highest chance: 3%.

Hourly weather forecast

  • 2 am
  • 48°F
  • Feels like:
    43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphS 172°
  • Humidity: 62%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 46°F
  • Feels like:
    43°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphSSE 166°
  • Humidity: 70%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 45°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSE 141°
  • Humidity: 76%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:56 am
  • 8 am
  • 41°F
  • Feels like:
    39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphESE 117°
  • Humidity: 86%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 50°F
  • Feels like:
    48°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphSE 144°
  • Humidity: 69%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphE 100°
  • Humidity: 49%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphESE 123°
  • Humidity: 39%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 66°F
  • Feels like:
    66°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphSE 135°
  • Humidity: 36%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 6 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphSE 143°
  • Humidity: 39%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:58 pm
  • 8 pm
  • 57°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSE 126°
  • Humidity: 60%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 52°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphSE 131°
  • Humidity: 73%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily cloudy and occasionally bright weather is predicted.
The temperature will be between the highest temperature of 66.2°F and the lowest temperature of 41°F. The warmest part of the day will be from 3 pm to 6 pm.
The forecasted high will be resembling the typical October maximum of 65.7°F. Forecasts indicate a night temperature also slightly cooler than the usual October minimum of 46.6°F.
Updated: Oct 19, 2026 @ 05:31:54 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (12:31 am CDT) is 48.2°F.

On Monday, in Grinnell, patchy clouds will move across the sky, allowing for sunshine at times.

Today, the highest temperature will be 68°F, while the lowest temperature will be 42.8°F.
The maximum temperature will be in line with the average highest temperature of 65.7°F in October. The lowest temperature will be relatively lower than the average low of 46.6°F.

On Monday, in Grinnell, sunrise will be at 7:56 am and sunset at 6:58 pm (CDT).

In Grinnell, today, there will be 11h and 2min of daylight.