National Weather Service forecast

Raritan, Illinois Weather

51°Overnight: Mostly Cloudy
Wind SW 10 to 15 mph
7-DayHourlyRadar

Raritan 7-Day Forecast

  1. Overnight
    51°F
    Mostly Cloudy
    9% chance of precipitation

    Mostly cloudy. Low around 51, with temperatures rising to around 54 overnight. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

  2. Wednesday
    54°F
    Slight Chance Rain Showers
    16% chance of precipitation

    A slight chance of rain showers after 8am. Mostly cloudy, with a high near 54. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

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

    Mostly cloudy. Low around 45, with temperatures rising to around 47 overnight. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

  4. Thursday
    55°F
    Slight Chance Rain Showers
    21% chance of precipitation

    A slight chance of rain showers after 7am. Mostly cloudy, with a high near 55. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

  5. Thursday Night
    43°F
    Chance Rain Showers
    29% chance of precipitation

    A chance of rain showers. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.

  6. Friday
    51°F
    Partly Sunny
    8% chance of precipitation

    Partly sunny, with a high near 51.

  7. Friday Night
    32°F
    Partly Cloudy

    Partly cloudy, with a low around 32.

  8. Saturday
    52°F
    Sunny

    Sunny, with a high near 52.

  9. Saturday Night
    34°F
    Mostly Clear
    1% chance of precipitation

    Mostly clear, with a low around 34.

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

    Sunny, with a high near 58.

  11. Sunday Night
    36°F
    Clear

    Clear, with a low around 36.

  12. Monday
    63°F
    Sunny

    Sunny, with a high near 63.

  13. Monday Night
    41°F
    Clear

    Clear, with a low around 41.

  14. Tuesday
    65°F
    Sunny

    Sunny, with a high near 65.

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

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About Raritan

Population (2020 Census)
102
Coordinates
40.696, -90.825
Elevation
755 ft
NWS forecast office
DVN
Time zone
America/Chicago
Sunrise today
6:36 AM CST
Sunset today
4:56 PM CST
Daylight today
10 h 20 min

Raritan Weather Questions

What is the weather forecast for Raritan, Illinois?

Overnight: Mostly cloudy. Low around 51, with temperatures rising to around 54 overnight. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Wednesday: A slight chance of rain showers after 8am. Mostly cloudy, with a high near 54. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Will it rain or snow in Raritan this week?

Not much. The highest chance of precipitation in the 7-day forecast is 29%, Thursday Night.

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

The warmest day is Tuesday, with a high near 65°F. The coldest night is Friday Night, with a low near 32°F.

What time are sunrise and sunset in Raritan today?

Sunrise is at 6:36 AM CST and sunset is at 4:56 PM CST, for 10 h 20 min of daylight.

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