National Weather Service forecast

Grantfork, Illinois Weather

55°Overnight: Chance Light Rain
Wind SW 12 mph
7-DayHourlyRadar

Grantfork 7-Day Forecast

  1. Overnight
    55°F
    Chance Light Rain
    38% chance of precipitation

    A chance of rain before 4am, then a slight chance of drizzle between 4am and 5am, then a slight chance of rain. Mostly cloudy, with a low around 55. Southwest wind around 12 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

  2. Wednesday
    62°F
    Slight Chance Drizzle then Mostly Cloudy
    12% chance of precipitation

    A slight chance of drizzle before 7am. Mostly cloudy, with a high near 62. Southwest wind 8 to 15 mph.

  3. Wednesday Night
    43°F
    Partly Cloudy

    Partly cloudy, with a low around 43. West wind around 6 mph.

  4. Thursday
    63°F
    Sunny

    Sunny. High near 63, with temperatures falling to around 58 in the afternoon. West wind 5 to 12 mph.

  5. Thursday Night
    44°F
    Mostly Cloudy
    1% chance of precipitation

    Mostly cloudy, with a low around 44. Northwest wind around 5 mph.

  6. Friday
    56°F
    Partly Sunny
    3% chance of precipitation

    Partly sunny. High near 56, with temperatures falling to around 52 in the afternoon.

  7. Friday Night
    34°F
    Partly Cloudy

    Partly cloudy, with a low around 34.

  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
    64°F
    Sunny

    Sunny, with a high near 64.

  13. Monday Night
    39°F
    Clear

    Clear, with a low around 39.

  14. Tuesday
    67°F
    Sunny
    1% chance of precipitation

    Sunny, with a high near 67.

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

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About Grantfork

Population (2020 Census)
341
Coordinates
38.828, -89.666
Elevation
577 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

Grantfork Weather Questions

What is the weather forecast for Grantfork, Illinois?

Overnight: A chance of rain before 4am, then a slight chance of drizzle between 4am and 5am, then a slight chance of rain. Mostly cloudy, with a low around 55. Southwest wind around 12 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. Wednesday: A slight chance of drizzle before 7am. Mostly cloudy, with a high near 62. Southwest wind 8 to 15 mph.

Will it rain or snow in Grantfork this week?

The best chance of precipitation is Overnight at 38%. Periods with a 30% chance or more: Overnight (38%).

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

The warmest day is Tuesday, with a high near 67°F. The coldest night is Saturday Night, with a low near 33°F.

What time are sunrise and sunset in Grantfork today?

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

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