10-Day Weather Forecast - Lamar, MO

Partly sunny. Highs in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy. Not as cool with lows in the lower 60s. South winds 15 to 20 mph with gusts up to 30 mph.

Mostly cloudy. A slight chance of showers and thunderstorms in the morning then a chance of showers in the afternoon. Highs around 70. Temperature falling into the mid 40s in the afternoon. Southwest winds 15 to 20 mph becoming northwest in the afternoon. Chance of rain 50 percent.

Partly cloudy in the evening then clearing. Much colder with lows around 19. Northwest winds 15 to 20 mph with gusts up to 30 mph.

Mostly clear. Cold. Highs in the upper 20s. Lows 15 to 20.

Mostly clear. Cold. Highs in the upper 20s. Lows 15 to 20.

Mostly clear. Highs in the mid 40s. Lows in the upper 20s.

Mostly clear. Highs in the mid 40s. Lows in the upper 20s.

Mostly sunny. Highs in the upper 40s.

Mostly clear. Cold with lows in the mid 20s.

Mostly sunny. Cooler with highs in the upper 30s.

Mostly cloudy. Cold with lows in the lower 20s.

Mostly sunny. Highs around 40.

Partly cloudy. Low temperature around 36F. Dew point will be around 29F with an average humidity of 73%. Winds will be 4 mph from the SE.

Cloudy. High temperature around 45F. Dew point will be around 33F with an average humidity of 71%. Winds will be 4 mph from the SE.

Cloudy. Low temperature around 38F. Dew point will be around 34F with an average humidity of 78%. Winds will be 4 mph from the E.

Cloudy. High temperature around 46F. Dew point will be around 34F with an average humidity of 71%. Winds will be 3 mph from the E.

Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 39F. Dew point will be around 35F with an average humidity of 77%. Winds will be 2 mph from the SE.