Union Star, MO Weather Forecast and Current Conditions

Current Conditions From Nearby Station

38°F
Feels Like 38°F  
Humidity 61% Dew Point 26°F Wind Calm Barometer 30.02 in.
Report from a MADIS/MESONET weather station 6.5 mi. NNW of central Union Star
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Point Forecast at a Glance

MonDec 15
Mon Dec 15: Increasing Clouds, Low 25F
 
25
TueDec 16
Tue Dec 16: Sunny, High 48F, Low 28F
48
28
WedDec 17
Wed Dec 17: Mostly Sunny, High 50F, Low 37F
50
37
ThuDec 18
Thu Dec 18: Mostly Sunny, High 45F, Low 17F
45
17
FriDec 19
Fri Dec 19: Mostly Sunny, High 43F, Low 34F
43
34
SatDec 20
Sat Dec 20: Partly Sunny, High 50F, Low 25F
50
25
SunDec 21
Sun Dec 21: Mostly Sunny, High 43F, Low 29F
43
29

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7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 43°F to 50°F. Mostly dry conditions with only one day showing rain chances.

Climate Context

This week's forecast shows temperatures running 8°F above the historical average for December. Normal highs for this period are around 39°F with lows around 21°F.

This Date in Weather History

1839 - The first of triple storms hit Massachusetts Bay. The storm produced whole gales, and more than 20 inches of snow in interior New England. There was great loss of life at Gloucester MA.

More on this and other weather history

Union Star, MO 7 Day Weather Forecast Details

Monday Dec 15

Increasing Clouds

Night: Increasing clouds, with a low around 25. South southwest wind 3 to 8 mph.

Tuesday Dec 16

Sunny

Day: Sunny, with a high near 48. South southwest wind 7 to 11 mph, with gusts as high as 18 mph.

Mostly Clear

Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 28. West southwest wind 5 to 7 mph becoming calm after midnight.

Wednesday Dec 17

Mostly Sunny

Day: Mostly sunny, with a high near 50. Light and variable wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

Rain

Night: A chance of rain after midnight. Mostly cloudy, with a low around 37. South wind 13 to 16 mph becoming west northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Dec 18

Mostly Sunny

Day: Mostly sunny, with a high near 45. Breezy.

Mostly Clear

Night: Mostly clear, with a low around 17.

Friday Dec 19

Mostly Sunny

Day: Mostly sunny, with a high near 43.

Partly Cloudy

Night: Partly cloudy, with a low around 34.

Saturday Dec 20

Partly Sunny

Day: Partly sunny, with a high near 50.

Partly Cloudy

Night: Partly cloudy, with a low around 25.

Sunday Dec 21

Mostly Sunny

Day: Mostly sunny, with a high near 43.

Mostly Cloudy

Night: Mostly cloudy, with a low around 29.

Monday Dec 22

Partly Sunny

Day: Partly sunny, with a high near 47.


About Union Star, MO

Union Star is a city in northwest DeKalb County, Missouri, United States, along the Third Fork Platte River. The population was 380 at the 2020 census. It is part of the St. Joseph, MO–KS Metropolitan Statistical 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.

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