National Weather Service forecast

Onarga, Illinois Weather

59°Overnight: Rain Showers
Wind S 15 mph
7-DayHourlyRadar

Onarga 7-Day Forecast

  1. Overnight
    59°F
    Rain Showers
    84% chance of precipitation

    Rain showers. Cloudy. Low around 59, with temperatures rising to around 63 overnight. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

  2. Wednesday
    64°F
    Chance Rain Showers then Mostly Cloudy
    32% chance of precipitation

    A chance of rain showers before noon. Mostly cloudy. High near 64, with temperatures falling to around 57 in the afternoon. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

  3. Wednesday Night
    45°F
    Mostly Cloudy
    6% chance of precipitation

    Mostly cloudy, with a low around 45. Southwest wind around 10 mph, with gusts as high as 20 mph.

  4. Thursday
    60°F
    Partly Sunny then Slight Chance Rain Showers
    18% chance of precipitation

    A slight chance of rain showers after 5pm. Partly sunny, with a high near 60. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

  5. Thursday Night
    40°F
    Chance Rain Showers
    44% chance of precipitation

    A chance of rain showers. Mostly cloudy, with a low around 40. West northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

  6. Friday
    52°F
    Partly Sunny
    11% chance of precipitation

    Partly sunny, with a high near 52.

  7. Friday Night
    32°F
    Partly Cloudy

    Partly cloudy, with a low around 32.

  8. Saturday
    54°F
    Sunny

    Sunny, with a high near 54.

  9. Saturday Night
    30°F
    Mostly Clear
    1% chance of precipitation

    Mostly clear, with a low around 30.

  10. Sunday
    58°F
    Sunny
    2% chance of precipitation

    Sunny, with a high near 58.

  11. Sunday Night
    32°F
    Mostly Clear

    Mostly clear, with a low around 32.

  12. Monday
    64°F
    Sunny

    Sunny, with a high near 64.

  13. Monday Night
    36°F
    Mostly Clear
    1% chance of precipitation

    Mostly clear, with a low around 36.

  14. Tuesday
    66°F
    Sunny

    Sunny, with a high near 66.

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

Onarga Hourly Forecast

Loading the next 48 hours…

Full 100+ hour forecast for Onarga

Onarga Weather Radar

Open the full radar for Onarga

About Onarga

Population (2020 Census)
1,333
Coordinates
40.715, -88.011
Elevation
669 ft
NWS forecast office
LOT
Time zone
America/Chicago
Sunrise today
6:25 AM CST
Sunset today
4:45 PM CST
Daylight today
10 h 20 min

Onarga Weather Questions

What is the weather forecast for Onarga, Illinois?

Overnight: Rain showers. Cloudy. Low around 59, with temperatures rising to around 63 overnight. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. Wednesday: A chance of rain showers before noon. Mostly cloudy. High near 64, with temperatures falling to around 57 in the afternoon. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Will it rain or snow in Onarga this week?

The best chance of precipitation is Overnight at 84%. Periods with a 30% chance or more: Overnight (84%), Wednesday (32%), Thursday Night (44%).

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

The warmest day is Tuesday, with a high near 66°F. The coldest night is Saturday Night, with a low near 30°F.

What time are sunrise and sunset in Onarga today?

Sunrise is at 6:25 AM CST and sunset is at 4:45 PM CST, for 10 h 20 min of daylight.

Weather near Onarga

Largest cities in Illinois

All Illinois cities