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As of 02:38 CDT

Weather in Union Star, KY

72°Current weather

Union Star, Thursday, 15 October, 02:38

Overcast. Feels like 73°. High 84°, low 68°.

Pressure30.03 inHg
Wind0.5 mph NW
Humidity99%
Visibility0.1 mi
Dew point71°
Fri, 1668° / 51°0.01Light rain
68 °Light rain

Union Star, Friday, 16 October

Light rain. High 68°, low 51°.

Pressure30.06 inHg
Wind11.7 mph NW
Humidity66%
Visibility6.2 mi
Dew point46°
Sat, 1757° / 45°0Clear
57 °Clear

Union Star, Saturday, 17 October

Clear. High 57°, low 45°.

Pressure30.47 inHg
Wind10.1 mph N
Humidity39%
Visibility6.2 mi
Dew point29°
Sun, 1863° / 40°0Clear
63 °Clear

Union Star, Sunday, 18 October

Clear. High 63°, low 40°.

Pressure30.50 inHg
Wind6.7 mph E
Humidity44%
Visibility6.2 mi
Dew point36°
Mon, 1967° / 43°0Overcast
67 °Overcast

Union Star, Monday, 19 October

Overcast. High 67°, low 43°.

Pressure30.39 inHg
Wind5.4 mph E
Humidity38%
Visibility—
Dew point38°
Tue, 2072° / 46°0Partly cloudy
72 °Partly cloudy

Union Star, Tuesday, 20 October

Partly cloudy. High 72°, low 46°.

Pressure30.33 inHg
Wind3.6 mph NE
Humidity39%
Visibility—
Dew point40°
Wed, 2174° / 50°0Mostly clear
74 °Mostly clear

Union Star, Wednesday, 21 October

Mostly clear. High 74°, low 50°.

Pressure30.30 inHg
Wind6.6 mph E
Humidity36%
Visibility—
Dew point42°
Thu, 2278° / 51°0Clear
78 °Clear

Union Star, Thursday, 22 October

Clear. High 78°, low 51°.

Pressure30.24 inHg
Wind5.5 mph E
Humidity38%
Visibility—
Dew point46°
Fri, 2379° / 57°0Clear
79 °Clear

Union Star, Friday, 23 October

Clear. High 79°, low 57°.

Pressure30.21 inHg
Wind11.5 mph S
Humidity38%
Visibility—
Dew point48°
Sat, 2477° / 59°0Overcast
77 °Overcast

Union Star, Saturday, 24 October

Overcast. High 77°, low 59°.

Pressure30.27 inHg
Wind9.9 mph S
Humidity45%
Visibility—
Dew point49°
Sun, 2578° / 59°0Overcast
78 °Overcast

Union Star, Sunday, 25 October

Overcast. High 78°, low 59°.

Pressure30.15 inHg
Wind11.1 mph SW
Humidity43%
Visibility—
Dew point51°
Mon, 2664° / 48°0.02Light rain
64 °Light rain

Union Star, Monday, 26 October

Light rain. High 64°, low 48°.

Pressure30.12 inHg
Wind13.3 mph W
Humidity73%
Visibility—
Dew point48°
Tue, 2768° / 41°0Clear
68 °Clear

Union Star, Tuesday, 27 October

Clear. High 68°, low 41°.

Pressure30.09 inHg
Wind9.6 mph NE
Humidity23%
Visibility—
Dew point24°
Wed, 2853° / 44°0.43Rain
53 °Rain

Union Star, Wednesday, 28 October

Rain. High 53°, low 44°.

Pressure29.83 inHg
Wind11.5 mph N
Humidity94%
Visibility—
Dew point48°
Thu, 2967° / 42°0Clear
67 °Clear

Union Star, Thursday, 29 October

Clear. High 67°, low 42°.

Pressure30.03 inHg
Wind7.6 mph W
Humidity42%
Visibility—
Dew point38°
Fri, 3065° / 42°0Clear
65 °Clear

Union Star, Friday, 30 October

Clear. High 65°, low 42°.

Pressure30.15 inHg
Wind6.7 mph E
Humidity34%
Visibility—
Dew point33°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Union Star, KY are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Union Star, KY since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.