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As of 13:40 CDT

Weather in Union Star, KY

65°Current weather

Union Star, Sunday, 18 October, 13:40

Clear. Feels like 63°. High 65°, low 37°.

Pressure30.45 inHg
Wind4.1 mph SE
Humidity38%
Visibility6.2 mi
Dew point39°
Mon, 1967° / 43°0Clear
67 °Clear

Union Star, Monday, 19 October

Clear. High 67°, low 43°.

Pressure30.42 inHg
Wind2.9 mph NW
Humidity45%
Visibility6.2 mi
Dew point44°
Tue, 2070° / 46°0Clear
70 °Clear

Union Star, Tuesday, 20 October

Clear. High 70°, low 46°.

Pressure30.36 inHg
Wind4.2 mph E
Humidity40%
Visibility6.2 mi
Dew point43°
Wed, 2170° / 46°0Clear
70 °Clear

Union Star, Wednesday, 21 October

Clear. High 70°, low 46°.

Pressure30.30 inHg
Wind2.2 mph NE
Humidity42%
Visibility6.2 mi
Dew point44°
Thu, 2269° / 47°0Clear
69 °Clear

Union Star, Thursday, 22 October

Clear. High 69°, low 47°.

Pressure30.24 inHg
Wind3.5 mph NE
Humidity54%
Visibility6.2 mi
Dew point48°
Fri, 2367° / 48°0Clear
67 °Clear

Union Star, Friday, 23 October

Clear. High 67°, low 48°.

Pressure30.30 inHg
Wind7.2 mph NE
Humidity51%
Visibility—
Dew point46°
Sat, 2475° / 49°0Partly cloudy
75 °Partly cloudy

Union Star, Saturday, 24 October

Partly cloudy. High 75°, low 49°.

Pressure30.36 inHg
Wind8.6 mph SW
Humidity31%
Visibility—
Dew point39°
Sun, 2573° / 54°0Overcast
73 °Overcast

Union Star, Sunday, 25 October

Overcast. High 73°, low 54°.

Pressure30.39 inHg
Wind10.2 mph SW
Humidity31%
Visibility—
Dew point38°
Mon, 2673° / 53°0Overcast
73 °Overcast

Union Star, Monday, 26 October

Overcast. High 73°, low 53°.

Pressure30.30 inHg
Wind4.1 mph S
Humidity33%
Visibility—
Dew point40°
Tue, 2776° / 55°0Overcast
76 °Overcast

Union Star, Tuesday, 27 October

Overcast. High 76°, low 55°.

Pressure30.24 inHg
Wind6.9 mph SE
Humidity36%
Visibility—
Dew point44°
Wed, 2864° / 57°0.59Rain
64 °Rain

Union Star, Wednesday, 28 October

Rain. High 64°, low 57°.

Pressure30.09 inHg
Wind10.2 mph S
Humidity95%
Visibility—
Dew point58°
Thu, 2971° / 62°0.23Light rain
71 °Light rain

Union Star, Thursday, 29 October

Light rain. High 71°, low 62°.

Pressure29.85 inHg
Wind10.1 mph SW
Humidity87%
Visibility—
Dew point63°
Fri, 3080° / 61°0.05Light rain
80 °Light rain

Union Star, Friday, 30 October

Light rain. High 80°, low 61°.

Pressure29.85 inHg
Wind11.3 mph S
Humidity64%
Visibility—
Dew point61°
Sat, 3167° / 47°0.44Rain
67 °Rain

Union Star, Saturday, 31 October

Rain. High 67°, low 47°.

Pressure29.77 inHg
Wind13.9 mph W
Humidity87%
Visibility—
Dew point61°
Sun, 0157° / 40°0Clear
57 °Clear

Union Star, Sunday, 1 November

Clear. High 57°, low 40°.

Pressure30.24 inHg
Wind8.2 mph W
Humidity31%
Visibility—
Dew point25°
Mon, 0260° / 37°0Clear
60 °Clear

Union Star, Monday, 2 November

Clear. High 60°, low 37°.

Pressure30.39 inHg
Wind6 mph NE
Humidity34%
Visibility—
Dew point28°

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.