Weather forecast for todayGrafton, IA

Weather forecast for today

Current condition 7:55 am CST

  • 55°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 9mphSE 140°
  • Humidity: 79%
  • Dewpoint: 50°F
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, in Grafton, golden sunlight is making everything look vibrant and warm.
The temperature is a refreshing 55.4°F, and the apparent temperature is almost the same at 53.6°F. The current temperature is at the minimum predicted for today.

Friday Oct 23, 2026

  • 73°F
  • 55°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 14mphSSE 155°
  • Humidity: 51%
  • UV index: 2
  • Sunrise: 7:36 am CDT
  • Sunset: 6:16 pm CDT
  • ▼
On Friday, in Grafton, mostly cloudy conditions are expected.
The highest temperature will be a temperate 73.4°F, while the lowest predicted temperature is a moderate 55.4°F.
Expect temperatures to match September's average maximum of 71.4°F rather than October's 56.3°F.
Sunrise was at 7:36 am and sunset will be at 6:16 pm; the daylight will last for 10h and 40min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 73°C.
Coldest hour: 9 am 57°C.

Chance of precipitation

Highest chance: 3 pm 3%.

Hourly weather forecast

  • 9 am
  • 57°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphSSE 149°
  • Humidity: 79%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 61°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphSSE 157°
  • Humidity: 67%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 11 am
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphSSE 162°
  • Humidity: 56%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 68°F
  • Feels like:
    68°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 13mphSSE 163°
  • Humidity: 50%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 1 pm
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphSSE 163°
  • Humidity: 45%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 2 pm
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 14mphSSE 161°
  • Humidity: 42%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 3 pm
  • 73°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 13mphSSE 155°
  • Humidity: 40%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 73°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphSSE 150°
  • Humidity: 40%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 pm
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphSSE 147°
  • Humidity: 41%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 70°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphSE 141°
  • Humidity: 45%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:16 pm
  • 7 pm
  • 66°F
  • Feels like:
    66°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 13mphSE 138°
  • Humidity: 51%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 64°F
  • Feels like:
    63°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphSE 142°
  • Humidity: 57%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 63°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 14mphSSE 147°
  • Humidity: 59%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 63°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 14mphSSE 150°
  • Humidity: 61%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 63°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 13mphSSE 155°
  • Humidity: 62%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Grafton, primarily dull and occasionally mostly clear weather is anticipated.
The temperature will be between the highest temperature of 73.4°F and the lowest temperature of 57.2°F. The warmest part of the day will be at 3 pm and 4 pm.
The forecasted maximum is more in line with September's typical high of 71.4°F than the average for October. The lowest temperature is also expected to be more close to September's minimum average of 53.1°F than October's 41.7°F.
Updated: Oct 23, 2026 @ 13:55:41 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (7:55 am CST) is 55.4°F.

Today, clouds will hold steady, keeping conditions mostly dim.

Today, the highest temperature will be 73.4°F, while the lowest temperature will be 55.4°F.
The highest temperature will be notably higher than the average maximum of 56.3°F in October. The lowest temperature will be also uncommonly higher than the average low of 41.7°F.

On Friday, in Grafton, sunrise was at 7:36 am and sunset will be at 6:16 pm (CDT).

In Grafton, today, there will be 10h and 40min of daylight.