National Weather Service United States Department of Commerce

Arctic air to drop temperatures across the northern Plain and northern Rockies; will bring snow to the Intermountain West

An arctic front is forecast to plunge through the northern Plains and northern Rockies on Saturday bringing a drastic drop in temperatures across these areas with a burst of snow over much of the Intermountain Region. Arctic air will also filter into the Pacific Northwest bringing with it snow showers and subfreezing low temperatures.
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Current Conditions

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Grain Valley MO

7 Day Forecast

Overnight

Mostly Cloudy

Mostly
Cloudy

Low: 43 °F

Saturday

Sunny

Sunny

High: 64 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 49 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 51 °FFalling Temperatures

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 17 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 29 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 18 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 41 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 28 °F

Detailed Forecast

  • Overnight Mostly cloudy, with a low around 43. South southwest wind 11 to 13 mph.
  • Saturday Sunny, with a high near 64. South southwest wind 9 to 15 mph, with gusts as high as 22 mph.
  • Saturday Night Mostly clear, with a low around 49. South southwest wind 7 to 14 mph, with gusts as high as 18 mph.
  • Sunday Mostly sunny, with a temperature falling to around 33 by 5pm. Southwest wind 9 to 17 mph becoming north in the afternoon. Winds could gust as high as 25 mph.
  • Sunday Night Partly cloudy, with a low around 17. North wind around 16 mph, with gusts as high as 25 mph.
  • Monday Mostly sunny, with a high near 29.
  • Monday Night Mostly clear, with a low around 18.
  • Tuesday Mostly sunny, with a high near 41.
  • Tuesday Night Partly cloudy, with a low around 28.
  • Wednesday Partly sunny, with a high near 44.
  • Wednesday Night A chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
  • Thursday A chance of rain. Mostly cloudy, with a high near 44. Chance of precipitation is 30%.
  • Thursday Night Mostly cloudy, with a low around 34.
  • Friday Partly sunny, with a high near 49.