Weather forecast for tomorrowAlpha, IL

Weather forecast for tomorrow

Friday Oct 30, 2026

  • 61°F
  • 50°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.28"
  • Wind: 9mphE 86°
  • Humidity: 68%
  • UV index: 1
  • Sunrise: 7:30 am CDT
  • Sunset: 5:59 pm CDT
  • ▼
Tomorrow, on Friday, a mostly cloudy day is ahead.
The chance of rain is low, and light precipitation is predicted. Temperature span will be from a high of a breezy 60.8°F to a low of a crisp 50°F.
The predicted daytime maximum should align with the typical October high of 61.3°F.
Sunrise will be at 7:30 am and sunset at 5:59 pm; tomorrow's daylight will last for 10h and 29min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 59°C.
Coldest period: 3 am - 6 am 46°C.

Chance of precipitation

Highest chance: 6 pm - 9 pm 46%.

Hourly weather forecast

  • 12 am
  • 48°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphNE 38°
  • Humidity: 80%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphNE 45°
  • Humidity: 84%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 46°F
  • Feels like:
    43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphNE 56°
  • Humidity: 83%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 46°F
  • Feels like:
    43°F
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphENE 67°
  • Humidity: 82%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:30 am
  • 8 am
  • 45°F
  • Feels like:
    41°F
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphENE 74°
  • Humidity: 82%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 52°F
  • Feels like:
    48°F
Cloudy
Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 7mphE 87°
  • Humidity: 70%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 55°F
  • Feels like:
    54°F
Showers
Showers
  • Precip. probability: 42%
  • Precipitation: 0.04"
  • Wind: 7mphE 96°
  • Humidity: 65%
  • Pressure: 30.33"Hg
  • Visibility: 7mi
  • UV index: 1
  • ▼
  • 2 pm
  • 57°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 8mphE 94°
  • Humidity: 61%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 59°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphE 93°
  • Humidity: 60%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 5:59 pm
  • 6 pm
  • 57°F
  • Feels like:
    55°F
Showers
Showers
  • Precip. probability: 46%
  • Precipitation: 0.04"
  • Wind: 8mphE 84°
  • Humidity: 67%
  • Pressure: 30.27"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 8 pm
  • 55°F
  • Feels like:
    52°F
Showers
Showers
  • Precip. probability: 53%
  • Precipitation: 0.04"
  • Wind: 7mphE 83°
  • Humidity: 80%
  • Pressure: 30.27"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 10 pm
  • 54°F
  • Feels like:
    52°F
Cloudy
Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 8mphE 91°
  • Humidity: 81%
  • Pressure: 30.27"Hg
  • Visibility: 8mi
  • UV index: 0
  • ▼
Tomorrow, a combination of primarily gloomy and occasionally sun-filled and rainy weather is forecasted.
With minimal precipitation of 0.04", rain is forecasted at 12 pm, 6 pm, 8 pm and 9 pm.
The temperature will vary between the lowest temperature of 44.6°F and the highest temperature of 59°F. The warmest part of the day will be at 3 pm and 4 pm.
The maximum temperature will be resembling October's average highest temperature of 61.3°F. The minimum temperature will be also slightly warmer than October's average low of 45.1°F.
Updated: Oct 29, 2026 @ 10:47:52 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Friday, in Alpha, overcast skies are expected.

Light precipitation of 0.28" is forecasted. The likelihood of rainfall is 24%.

Tomorrow, the highest temperature will be 60.8°F, while the lowest temperature will be 50°F.
The maximum temperature will be in line with the average highest temperature of 61.3°F in October. The lowest temperature will be moderately higher than the average low of 45.1°F.

On Friday, in Alpha, sunrise will be at 7:30 am and sunset at 5:59 pm (CDT).

In Alpha, Illinois, the length of the day tomorrow will be 10h and 29min.