Grain Valley, MO Weather Forecast Updated 3:44 PM CST SUN NOV 08 2009
Tonight
Chance Of Showers Lo: 55° POP: 20%
Mostly cloudy. A 20 percent chance of showers late. Lows in the mid 50s. South winds 10 to 15 mph.
Monday
Chance Of Showers Hi: 61° POP: 50%
Cloudy with a chance of showers and isolated thunderstorms. Highs in the lower 60s. Temperatures steady or slowly falling in the afternoon. Southeast winds up to 5 mph shifting to the northeast in the afternoon. Chance of rain 50 percent.
Monday Night
Chance Of Showers Lo: 45° POP: 50%
Cloudy with a 50 percent chance of showers. Lows in the mid 40s. Northeast winds 5 to 10 mph.
Tuesday
Clearing Hi: 60°
Partly sunny in the morning then clearing. Highs around 60. Northeast winds 10 to 15 mph.
Tuesday Night
Clear Lo: 39°
Clear. Lows in the upper 30s. Northeast winds 5 to 10 mph.
Veterans Day
Mostly Sunny Hi: 61°
Mostly sunny. Highs in the lower 60s.
Wednesday Night
Mostly Clear Lo: 45°
Mostly clear. Lows in the mid 40s.
Thursday
Mostly Sunny Hi: 65°
Mostly sunny. Highs in the mid 60s.
Thursday Night
Partly Cloudy Lo: 49°
Partly cloudy. Lows in the upper 40s. Highs in the lower 60s.
Friday
Partly Cloudy Hi: 61° Lo: 49°
Partly cloudy. Lows in the upper 40s. Highs in the lower 60s.
Saturday
Partly Cloudy Hi: 59°
Partly cloudy. Highs in the upper 50s.
Saturday Night
Mostly Cloudy Lo: 45°
Mostly cloudy. Lows in the mid 40s. Highs in the mid 50s.
Sunday
Mostly Cloudy Hi: 55° Lo: 45°
Mostly cloudy. Lows in the mid 40s. Highs in the mid 50s.
Weather for You is not responsible for any damages or problems caused by this service. US Forecasts are Public Domain and derived from the National Weather Service - (IWIN). Canadian forecasts are obtained from and are copyright of Environment Canada. Like all things, this site belongs to Jesus Christ... He just trusts me to maintain it. If you have any questions or comments email
