Altona, CO Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Clear 14°F
Feels Like 11°F  
Humidity 96% Dew Point 13°F Wind N 2 MPH Gusts 5 Barometer 30.24 in.
Report from a personal weather station 1.1 mi. NNE of central Altona
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Point Forecast at a Glance

WedDec 3
Wed Dec 3: Mostly Clear, Low 16F
 
16
ThuDec 4
Thu Dec 4: Sunny, High 37F, Low 21F
37
21
FriDec 5
Fri Dec 5: Mostly Sunny, High 41F, Low 24F
41
24
SatDec 6
Sat Dec 6: Rain And Snow, High 44F, Low 23F
40%
44
23
SunDec 7
Sun Dec 7: Mostly Sunny, High 42F, Low 24F
42
24
MonDec 8
Mon Dec 8: Mostly Sunny, High 47F, Low 30F
47
30
TueDec 9
Tue Dec 9: Partly Sunny, High 52F, Low 36F
52
36

7-Day Temperature Trend

Week Ahead Summary

Warming trend through the week with high temperatures climbing from 37°F to 52°F. Some precipitation possible with wintry mix on at least one day.

Climate Context

This week's forecast shows temperatures running 4°F above the historical average for December. Normal highs for this period are around 41°F with lows around 16°F.

This Date in Weather History

1786 - The first of two great early December storms began. The storm produced 18 inches of snow at Morristown NJ, and twenty inches of snow at New Haven CT. It also resulted in high tides at Nantucket which did great damage.

More on this and other weather history

Altona, CO 7 Day Weather Forecast Details

Wednesday Dec 3

Mostly Clear

Night: Mostly clear, with a steady temperature around 16. West wind around 5 mph.

Thursday Dec 4

Sunny

Day: Sunny, with a high near 37. West wind 8 to 11 mph, with gusts as high as 18 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 21. Breezy, with a west wind 14 to 18 mph, with gusts as high as 30 mph.

Friday Dec 5

Mostly Sunny

Day: Mostly sunny, with a high near 41. Breezy, with a west wind 5 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 24 mph.

Snow Showers

Night: A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 24. Breezy, with a west wind 9 to 17 mph, with gusts as high as 28 mph.

Saturday Dec 6

Rain And Snow

Day: A chance of snow showers before 8am, then a chance of rain and snow showers. Partly sunny, with a high near 44. Breezy. Chance of precipitation is 40%.

Snow Showers

Night: A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 23.

Sunday Dec 7

Mostly Sunny

Day: Mostly sunny, with a high near 42.

Partly Cloudy

Night: Partly cloudy, with a low around 24.

Monday Dec 8

Mostly Sunny

Day: Mostly sunny, with a high near 47.

Partly Cloudy

Night: Partly cloudy, with a low around 30.

Tuesday Dec 9

Partly Sunny

Day: Partly sunny, with a high near 52. Breezy.

Mostly Cloudy

Night: Mostly cloudy, with a low around 36. Breezy.

Wednesday Dec 10

Showers

Day: A chance of showers. Partly sunny, with a high near 54. Breezy.


About Altona, CO

Altona is an unincorporated community and a census-designated place (CDP) located in and governed by Boulder County, Colorado, United States. The CDP is a part of the Boulder, CO Metropolitan Statistical Area. The population of the Altona CDP was 512 at the United States Census 2020. The Boulder post office (Zip Code 80302) serves the area.

Content from Wikipedia, licensed under CC BY-SA 3.0.

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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.

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