Saint Croix, MN Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Mostly Cloudy 22°F
Feels Like 15°F  
Humidity 93% Dew Point 20°F Wind SSE 5 MPH Gusts 6 Barometer 29.26 in.
Report from a personal weather station 2.9 mi. SSE of central Saint Croix
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Point Forecast at a Glance

TueDec 16
Tue Dec 16: Partly Sunny, High 40F, Low 18F
40
18
WedDec 17
Wed Dec 17: Partly Sunny, High 38F, Low 31F
38
31
ThuDec 18
Thu Dec 18: Snow, High 14F, Low -4F
50%
14
-4
FriDec 19
Fri Dec 19: Snow, High 22F, Low 21F
30%
22
21
SatDec 20
Sat Dec 20: Partly Sunny, High 25F, Low 3F
25
3
SunDec 21
Sun Dec 21: Mostly Sunny, High 20F, Low 8F
20
8
MonDec 22
Mon Dec 22: Snow, High 28F
20%
28
 

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7-Day Temperature Trend

Week Ahead Summary

High temperatures drop from 40°F to a low of 20°F, then recover to 28°F by week's end. Unsettled weather expected with snow likely on at least 4 days.

Climate Context

This week's forecast shows temperatures running 1°F above the historical average for December. Normal highs for this period are around 28°F with lows around 13°F.


This Date in Weather History

1811 - An estimated Magnitude 7.5 earthquake struck the Mississippi Valley near the town of New Madrid in Missouri at 2:15 am local time. People were awakened by the shaking in New York City, Washington D.C., and Charleston, South Carolina. The ground motions were described as most alarming and frightening in places like Nashville, Tennessee, and Louisville, Kentucky. In the epicentral area, the ground surface was described as in great convulsion with sand and water ejected tens of feet into the air.

More on this and other weather history


Saint Croix, MN 7 Day Weather Forecast Details

Tuesday Dec 16

Partly Sunny

Day: Partly sunny, with a high near 40. South wind 10 to 15 mph becoming west in the afternoon.

Partly Cloudy

Night: Partly cloudy, with a low around 18. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.

Wednesday Dec 17

Partly Sunny

Day: Partly sunny, with a high near 38. Light and variable wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 30 mph.

Rain

Night: Rain. Low around 31. South wind around 15 mph becoming west southwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Dec 18

Snow

Day: A chance of rain before 7am, then a chance of snow. Mostly cloudy, with a temperature falling to around 14 by 5pm. Breezy, with a west southwest wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Mostly Clear

Night: Mostly cloudy, then gradually becoming mostly clear, with a low around -4. Northwest wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 30 mph.

Friday Dec 19

Snow

Day: A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 22. Light and variable wind becoming south southeast 5 to 10 mph in the morning.

Snow

Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a steady temperature around 21. South southeast wind 5 to 10 mph becoming west southwest after midnight.

Saturday Dec 20

Partly Sunny

Day: Partly sunny, with a high near 25. West northwest wind 5 to 10 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 3. West northwest wind around 5 mph becoming calm in the evening.

Sunday Dec 21

Mostly Sunny

Day: Mostly sunny, with a high near 20. Calm wind becoming south around 5 mph in the morning.

Mostly Cloudy

Night: Mostly cloudy, with a low around 8. South southeast wind around 5 mph.

Monday Dec 22

Snow

Day: A 20 percent chance of snow. Partly sunny, with a high near 28. South southeast wind around 5 mph.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.