10-Day Weather Forecast - Saint Marys, KS

Sunny windy cooler with highs in the upper 40s. Temperature falling into the upper 30s in the afternoon. Northwest winds 20 to 30 mph. Gusts up to 50 mph increasing to 60 mph in the afternoon.

Mostly clear. Much colder with lows in the lower 20s. Northwest winds 10 to 15 mph with gusts up to 30 mph becoming west around 5 mph after midnight.

Mostly sunny. Highs in the lower 50s. South winds 15 to 20 mph with gusts up to 30 mph.

Partly cloudy in the evening then becoming mostly cloudy. Not as cool with lows in the mid 30s. South winds 10 to 15 mph with gusts up to 25 mph.

Partly cloudy. Highs in the upper 40s. Lows in the mid 20s.

Partly cloudy. Highs in the upper 40s. Lows in the mid 20s.

Partly cloudy. Highs in the upper 40s. Lows in the mid 20s.

Partly cloudy. Lows in the mid 30s. Highs in the mid 50s.

Partly cloudy. Lows in the mid 30s. Highs in the mid 50s.

Partly cloudy. Lows in the mid 30s. Highs in the mid 50s.

Partly cloudy. Lows in the mid 30s. Highs in the mid 50s.

Partly cloudy. Lows in the mid 30s. Highs in the mid 50s.

Partly sunny. Highs in the upper 50s.

Mostly clear. Low temperature around 46F. Dew point will be around 46F with an average humidity of 89%. Winds will be 6 mph from the SW.

Mostly sunny. High temperature around 61F. Dew point will be around 48F with an average humidity of 75%. Winds will be 9 mph from the SW.

Mostly clear. Low temperature around 48F. Dew point will be around 44F with an average humidity of 76%. Winds will be 7 mph from the SW.

Partly cloudy. High temperature around 56F. Dew point will be around 42F with an average humidity of 65%. Winds will be 4 mph from the SW.

Partly cloudy. Low temperature around 35F. Dew point will be around 34F with an average humidity of 72%. Winds will be 4 mph from the N.