St. Mary, IL 14 Day Weather - WeatherWorld.com

Pleasant near 74°F 23°C, cloudy in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds out of the SSE at 8 mph 13 km/h.

Comfortable with temperatures reaching 76°F 24°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure.

Enjoyable around 73°F 23°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling.

Mild temperatures up to 68°F 20°C, overcast throughout the day, with steady humidity and steady pressure.

Mild with a high of 75°F 24°C, sunny in the morning, cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds switching from the S to the SSE at 9 mph 14 km/h. Gusts up to 21 mph 33 km/h.

Pleasant near 76°F 25°C, locally heavy downpours at times, with increasing humidity and steady pressure. Winds moving from the SSW to the SE at 3 mph 5 km/h.

Comfortable with temperatures reaching 75°F 24°C, overcast throughout the day, with lower humidity and steady pressure. Winds out of the S at 7 mph 12 km/h.

Cool with a high near 67°F 20°C, scattered downpours possible, with increasing humidity and steady pressure. Winds blowing from the S at 7 mph 12 km/h.

Mild temperatures up to 70°F 21°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds WSW at 6 mph 10 km/h.

Mild with a high of 73°F 23°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.

Chilly near 56°F 13°C, scattered downpours possible, with steady humidity and steady pressure.

Cool with a high near 58°F 14°C, partly cloudy throughout the day, with steady humidity and steady pressure. Winds switching from the WNW to the WSW at 9 mph 14 km/h.

Brisk around 55°F 13°C, overcast in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds moving from the N to the SE at 2 mph 4 km/h.

Mildly cool near 59°F 15°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and barometric pressure falling. Winds S at 8 mph 13 km/h.