10-Day Weather Forecast - Portland, MO

Sunny. Not as cool with highs in the lower 40s. Southwest winds 5 to 10 mph with gusts up to 20 mph.

Mostly cloudy. Not as cool with lows in the mid 20s. West winds 5 to 10 mph.

Partly sunny. Highs in the upper 30s. Northwest winds around 5 mph becoming east in the afternoon.

Mostly cloudy. A chance of snow with a slight chance of rain after midnight. Near steady temperature in the lower 30s. Southeast winds 5 to 10 mph. Chance of precipitation 40 percent.

A slight chance of rain in the morning. Mostly cloudy with a slight chance of snow. Highs in the mid 30s. Temperature falling to around 30 in the afternoon. Chance of precipitation 20 percent.

Mostly cloudy. Much cooler with lows 10 to 15.

Partly cloudy. Highs in the lower 30s. Lows in the mid 20s.

Partly cloudy. Highs in the lower 30s. Lows in the mid 20s.

Mostly sunny. Not as cool with highs in the mid 40s.

Mostly cloudy. Near steady temperature in the upper 30s. Temperature rising into the upper 30s after midnight.

Partly sunny with a 20 percent chance of rain. Highs in the mid 40s. Temperature falling to around 40 in the afternoon.

Mostly cloudy. Lows in the lower 20s. Highs in the mid 30s.

Mostly cloudy. Lows in the lower 20s. Highs in the mid 30s.

Clear. Low temperature around 25F. Dew point will be around 20F with an average humidity of 72%. Winds will be 3 mph from the NW.

Sunny. High temperature around 37F. Dew point will be around 21F with an average humidity of 62%. Winds will be 3 mph from the W.

Clear. Low temperature around 25F. Dew point will be around 22F with an average humidity of 75%. Winds will be 2 mph from the NW.

Sunny. High temperature around 38F. Dew point will be around 23F with an average humidity of 65%. Winds will be 2 mph from the S.

Mostly clear. Low temperature around 33F. Dew point will be around 27F with an average humidity of 75%. Winds will be 3 mph from the S.