National Weather Service forecast

Aviston, Illinois Weather

56°Overnight: Slight Chance Drizzle
Wind SW 10 mph
7-DayHourlyRadar

Aviston 7-Day Forecast

  1. Overnight
    56°F
    Slight Chance Drizzle
    17% chance of precipitation

    A slight chance of drizzle. Mostly cloudy, with a low around 56. Southwest wind around 10 mph. Chance of precipitation is 20%.

  2. Wednesday
    61°F
    Slight Chance Drizzle then Mostly Cloudy
    12% chance of precipitation

    A slight chance of drizzle before noon. Mostly cloudy, with a high near 61. West wind 7 to 14 mph.

  3. Wednesday Night
    43°F
    Partly Cloudy

    Partly cloudy, with a low around 43. West wind around 5 mph.

  4. Thursday
    65°F
    Sunny

    Sunny. High near 65, with temperatures falling to around 60 in the afternoon. West wind 5 to 12 mph.

  5. Thursday Night
    45°F
    Mostly Cloudy
    1% chance of precipitation

    Mostly cloudy, with a low around 45. Northwest wind around 3 mph.

  6. Friday
    57°F
    Partly Sunny
    2% chance of precipitation

    Partly sunny. High near 57, with temperatures falling to around 53 in the afternoon.

  7. Friday Night
    35°F
    Partly Cloudy

    Partly cloudy, with a low around 35.

  8. Saturday
    55°F
    Mostly Sunny

    Mostly sunny, with a high near 55.

  9. Saturday Night
    33°F
    Partly Cloudy

    Partly cloudy, with a low around 33.

  10. Sunday
    59°F
    Sunny
    1% chance of precipitation

    Sunny, with a high near 59.

  11. Sunday Night
    34°F
    Clear

    Clear, with a low around 34.

  12. Monday
    65°F
    Sunny

    Sunny, with a high near 65.

  13. Monday Night
    39°F
    Clear

    Clear, with a low around 39.

  14. Tuesday
    68°F
    Sunny
    1% chance of precipitation

    Sunny, with a high near 68.

Issued by the National Weather Service (LSX office), updated .

Aviston Hourly Forecast

Loading the next 48 hours…

Full 100+ hour forecast for Aviston

Aviston Weather Radar

Open the full radar for Aviston

About Aviston

Population (2020 Census)
2,340
Coordinates
38.626, -89.613
Elevation
482 ft
NWS forecast office
LSX
Time zone
America/Chicago
Sunrise today
6:28 AM CST
Sunset today
4:55 PM CST
Daylight today
10 h 27 min

Aviston Weather Questions

What is the weather forecast for Aviston, Illinois?

Overnight: A slight chance of drizzle. Mostly cloudy, with a low around 56. Southwest wind around 10 mph. Chance of precipitation is 20%. Wednesday: A slight chance of drizzle before noon. Mostly cloudy, with a high near 61. West wind 7 to 14 mph.

Will it rain or snow in Aviston this week?

Not much. The highest chance of precipitation in the 7-day forecast is 17%, Overnight.

How warm and how cold will it get in Aviston this week?

The warmest day is Tuesday, with a high near 68°F. The coldest night is Saturday Night, with a low near 33°F.

What time are sunrise and sunset in Aviston today?

Sunrise is at 6:28 AM CST and sunset is at 4:55 PM CST, for 10 h 27 min of daylight.

Weather near Aviston

Largest cities in Illinois

All Illinois cities