Updated Feb 10, 2012 12:54 pm CST

Saint Marys Weather Forecast (IA)

16°F


Partly Cloudy

Humidity:57%
Wind Speed:17mph NW
Barometer:1023 mb
Dewpoint:3°F
Heat Index:16°F
Wind Chill:-1°F
Sunrise:7:14 am CST
Sunset:5:44 pm CST
Moon:Waning Gibbous Moon

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Long Term Forecast


FRIDAYHigh: 18°F
Low: 3°F
MOSTLY SUNNY. WINDY...COLDER. HIGH 15 TO 20. NORTHWEST WIND 15 TO 30 MPH WITH GUSTS TO AROUND 40 MPH. OVERNIGHT: MOSTLY CLEAR. COLDER. LOW ZERO TO 5 ABOVE. NORTH WIND 10 TO 15 MPH. GUSTS UP TO 30 MPH THROUGH MIDNIGHT.

SATURDAYHigh: 18°F
Low: 0°F
SUNNY. VERY COLD. HIGH 15 TO 20. NORTHWEST WIND AROUND 10 MPH. OVERNIGHT: MOSTLY CLEAR. LOW NEAR ZERO. WEST WIND 5 TO 10 MPH.

SUNDAYHigh: 25°F
Low: 18°F
SUNNY. HIGH IN THE MID 20S. SOUTHWEST WIND 5 TO 10 MPH. OVERNIGHT: CLOUDY. A 50 PERCENT CHANCE OF SNOW AFTER MIDNIGHT. NOT AS COLD. LOW 15 TO 20.

MONDAYHigh: 31°F
Low: 25°F
SNOW LIKELY. LIGHT SNOW ACCUMULATIONS POSSIBLE. HIGH IN THE LOWER 30S. CHANCE OF SNOW 60 PERCENT. OVERNIGHT: CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. LOW IN THE MID 20S.

TUESDAYHigh: 35°F
Low: 21°F
PARTLY SUNNY. HIGH IN THE MID 30S. OVERNIGHT: PARTLY CLOUDY. LOW IN THE LOWER 20S.

WEDNESDAYHigh: 39°F
Low: 29°F
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN AND SNOW. HIGH IN THE UPPER 30S. OVERNIGHT: CLOUDY WITH A CHANCE OF RAIN AND A SLIGHT CHANCE OF SNOW. LOW IN THE UPPER 20S. CHANCE OF PRECIPITATION 30 PERCENT.