Weather forecast for todayGreenfield, IL

Weather forecast for today

Current condition 2:45 pm CDT

  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 1mphNNW 330°
  • Humidity: 41%
  • Dewpoint: 32°F
  • Pressure: 30.49"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
Currently, golden sunlight is making everything look vibrant and warm.
The temperature is a moderate 55.4°F. The current temperature is nearly at the maximum predicted 57.2°F for today.

Saturday Oct 17, 2026

  • 57°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphWSW 239°
  • Humidity: 40%
  • UV index: 4
  • Sunrise: 7:13 am CDT
  • Sunset: 6:19 pm CDT
  • ▼
Today, on Saturday, October 17, the forecast calls for abundant sunshine.
The maximum forecasted temperature is a mild 57.2°F, while the minimum temperature will be a wintry 35.6°F.
The day’s maximum of 57.2°F shows a shift toward November's pattern over October's.
Sunrise was at 7:13 am and sunset will be at 6:19 pm; the daylight will last for 11h and 6min.

Hourly overview

Hourly temperatures

Warmest period: 4 pm - 5 pm 57°C.
Coldest hour: 12 am 41°C.

Chance of precipitation

Highest chance: 11 pm - 12 am 2%.

Hourly weather forecast

  • 3 pm
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphNW 322°
  • Humidity: 40%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 57°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphW 270°
  • Humidity: 38%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 57°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphSSW 207°
  • Humidity: 38%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphSSE 153°
  • Humidity: 46%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:19 pm
  • 7 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphESE 120°
  • Humidity: 60%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphESE 123°
  • Humidity: 68%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphSE 126°
  • Humidity: 70%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphSE 134°
  • Humidity: 75%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSE 139°
  • Humidity: 76%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 41°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSE 145°
  • Humidity: 79%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the remainder of Saturday, bright and mostly sunny weather is expected.
The temperature will be between a minimum of 42.8°F and a maximum of 57.2°F. The warmest part of the day will be at 4 pm and 5 pm.
Today, the high will reflect a pattern closer to November's 51.6°F than October's. The expected low will be also more consistent with what’s common in November than the current October average of 47.8°F.
Updated: Oct 17, 2026 @ 19:45:17 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 2:45 pm CDT, the temperature is 55.4°F.

On Saturday, sunny skies and pleasant visibility are expected.

Today, the highest temperature will be 57.2°F, while the lowest temperature will be 35.6°F.
The maximum temperature today will be slightly cooler than the average highest temperature in October. The lowest temperature today will be significantly lower than the average low of 47.8°F.

On Saturday, in Greenfield, sunrise was at 7:13 am and sunset will be at 6:19 pm (CDT).

Today, the daylight will last for 11h and 6min.