National Weather Service forecast

Grain Valley, Missouri Weather

45°Overnight: Cloudy
Wind WNW 8 mph
7-DayHourlyRadar

Grain Valley 7-Day Forecast

  1. Overnight
    45°F
    Cloudy
    8% chance of precipitation

    Cloudy, with a low around 45. West northwest wind around 8 mph.

  2. Wednesday
    57°F
    Mostly Cloudy
    1% chance of precipitation

    Mostly cloudy, with a high near 57. West wind 6 to 12 mph, with gusts as high as 18 mph.

  3. Wednesday Night
    39°F
    Mostly Clear

    Mostly clear, with a low around 39. West southwest wind around 5 mph.

  4. Thursday
    57°F
    Mostly Sunny

    Mostly sunny, with a high near 57. West northwest wind 3 to 8 mph.

  5. Thursday Night
    41°F
    Slight Chance Rain Showers then Mostly Cloudy
    16% chance of precipitation

    A slight chance of rain showers before midnight. Mostly cloudy, with a low around 41. North northwest wind around 5 mph. Chance of precipitation is 20%.

  6. Friday
    55°F
    Partly Sunny
    1% chance of precipitation

    Partly sunny, with a high near 55.

  7. Friday Night
    34°F
    Mostly Cloudy

    Mostly cloudy, with a low around 34.

  8. Saturday
    55°F
    Mostly Sunny

    Mostly sunny, with a high near 55.

  9. Saturday Night
    35°F
    Partly Cloudy

    Partly cloudy, with a low around 35.

  10. Sunday
    61°F
    Sunny

    Sunny, with a high near 61.

  11. Sunday Night
    37°F
    Clear

    Clear, with a low around 37.

  12. Monday
    67°F
    Sunny

    Sunny, with a high near 67.

  13. Monday Night
    41°F
    Clear

    Clear, with a low around 41.

  14. Tuesday
    68°F
    Sunny

    Sunny, with a high near 68.

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

Grain Valley Hourly Forecast

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Full 100+ hour forecast for Grain Valley

Grain Valley Weather Radar

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About Grain Valley

Population (2020 Census)
15,627
Coordinates
39.015, -94.214
Elevation
801 ft
NWS forecast office
EAX
Time zone
America/Chicago
Sunrise today
6:47 AM CST
Sunset today
5:13 PM CST
Daylight today
10 h 26 min

Grain Valley Weather Questions

What is the weather forecast for Grain Valley, Missouri?

Overnight: Cloudy, with a low around 45. West northwest wind around 8 mph. Wednesday: Mostly cloudy, with a high near 57. West wind 6 to 12 mph, with gusts as high as 18 mph.

Will it rain or snow in Grain Valley this week?

Not much. The highest chance of precipitation in the 7-day forecast is 16%, Thursday Night.

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

The warmest day is Tuesday, with a high near 68°F. The coldest night is Friday Night, with a low near 34°F.

What time are sunrise and sunset in Grain Valley today?

Sunrise is at 6:47 AM CST and sunset is at 5:13 PM CST, for 10 h 26 min of daylight.

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