View hourly forecasts 10-days ahead
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10 PM
31°
RealFeel®
24°
Very Cold
Cloudy
WindWSW 8 mph
Air QualityFair
Wind Gusts9 mph
Humidity48%
Indoor Humidity26% (Very Dry)
Dew Point14° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover90%
Visibility10 mi
Cloud Ceiling17500 ft
11 PM
30°
RealFeel®
24°
Very Cold
Mostly cloudy
WindSW 8 mph
Air QualityFair
Wind Gusts9 mph
Humidity57%
Indoor Humidity28% (Very Dry)
Dew Point17° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover89%
Visibility10 mi
Cloud Ceiling16100 ft
Hourly Weather Forecast for St. Mary's
AccuWeather's hourly forecast for St. Mary's provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 31° with a RealFeel® of 24°, cloudy with a 3% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.