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As of 12:39 CDT

Weather in Union Star, KY

72°Current weather

Union Star, Wednesday, 21 October, 12:39

Clear. Feels like 70°. High 72°, low 41°.

Pressure30.24 inHg
Wind1.6 mph N
Humidity39%
Visibility6.2 mi
Dew point45°
Thu, 2272° / 44°0Clear
72 °Clear

Union Star, Thursday, 22 October

Clear. High 72°, low 44°.

Pressure30.24 inHg
Wind4.5 mph NE
Humidity41%
Visibility6.2 mi
Dew point45°
Fri, 2369° / 45°0Clear
69 °Clear

Union Star, Friday, 23 October

Clear. High 69°, low 45°.

Pressure30.33 inHg
Wind5.5 mph E
Humidity50%
Visibility6.2 mi
Dew point48°
Sat, 2471° / 47°0Overcast
71 °Overcast

Union Star, Saturday, 24 October

Overcast. High 71°, low 47°.

Pressure30.39 inHg
Wind2.7 mph SE
Humidity45%
Visibility6.2 mi
Dew point46°
Sun, 2573° / 48°0Clear
73 °Clear

Union Star, Sunday, 25 October

Clear. High 73°, low 48°.

Pressure30.39 inHg
Wind0.6 mph S
Humidity42%
Visibility6.2 mi
Dew point46°
Mon, 2672° / 48°0Overcast
72 °Overcast

Union Star, Monday, 26 October

Overcast. High 72°, low 48°.

Pressure30.30 inHg
Wind4.3 mph SE
Humidity36%
Visibility—
Dew point41°
Tue, 2769° / 53°0Overcast
69 °Overcast

Union Star, Tuesday, 27 October

Overcast. High 69°, low 53°.

Pressure30.27 inHg
Wind5 mph E
Humidity44%
Visibility—
Dew point44°
Wed, 2874° / 56°0Partly cloudy
74 °Partly cloudy

Union Star, Wednesday, 28 October

Partly cloudy. High 74°, low 56°.

Pressure30.18 inHg
Wind8.8 mph SW
Humidity36%
Visibility—
Dew point43°
Thu, 2974° / 54°0.01Light rain
74 °Light rain

Union Star, Thursday, 29 October

Light rain. High 74°, low 54°.

Pressure30.15 inHg
Wind8.8 mph W
Humidity42%
Visibility—
Dew point47°
Fri, 3063° / 55°0.12Light rain
63 °Light rain

Union Star, Friday, 30 October

Light rain. High 63°, low 55°.

Pressure30.15 inHg
Wind8.9 mph E
Humidity84%
Visibility—
Dew point57°
Sat, 3178° / 52°0Partly cloudy
78 °Partly cloudy

Union Star, Saturday, 31 October

Partly cloudy. High 78°, low 52°.

Pressure30.06 inHg
Wind13.2 mph S
Humidity40%
Visibility—
Dew point48°
Sun, 0165° / 60°0.34Light rain
65 °Light rain

Union Star, Sunday, 1 November

Light rain. High 65°, low 60°.

Pressure30.06 inHg
Wind14.9 mph S
Humidity80%
Visibility—
Dew point56°
Mon, 0265° / 61°1.12Rain
65 °Rain

Union Star, Monday, 2 November

Rain. High 65°, low 61°.

Pressure29.80 inHg
Wind15.3 mph S
Humidity94%
Visibility—
Dew point61°
Tue, 0362° / 59°0.58Rain
62 °Rain

Union Star, Tuesday, 3 November

Rain. High 62°, low 59°.

Pressure29.50 inHg
Wind11.6 mph SE
Humidity95%
Visibility—
Dew point59°
Wed, 0455° / 49°0.44Rain
55 °Rain

Union Star, Wednesday, 4 November

Rain. High 55°, low 49°.

Pressure29.50 inHg
Wind15.7 mph S
Humidity95%
Visibility—
Dew point51°
Thu, 0560° / 49°0.07Light rain
60 °Light rain

Union Star, Thursday, 5 November

Light rain. High 60°, low 49°.

Pressure29.74 inHg
Wind14.8 mph SW
Humidity55%
Visibility—
Dew point42°

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.