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As of 12:30 CDT

Weather in Union Star, KY

55°Current weather

Union Star, Saturday, 17 October, 12:30

Clear. Feels like 53°. High 56°, low 44°.

Pressure30.47 inHg
Wind7.6 mph NE
Humidity55%
Visibility6.2 mi
Dew point40°
Sun, 1864° / 40°0Clear
64 °Clear

Union Star, Sunday, 18 October

Clear. High 64°, low 40°.

Pressure30.50 inHg
Wind5.7 mph E
Humidity40%
Visibility6.2 mi
Dew point35°
Mon, 1969° / 43°0Clear
69 °Clear

Union Star, Monday, 19 October

Clear. High 69°, low 43°.

Pressure30.39 inHg
Wind1 mph NW
Humidity40%
Visibility6.2 mi
Dew point41°
Tue, 2070° / 46°0Clear
70 °Clear

Union Star, Tuesday, 20 October

Clear. High 70°, low 46°.

Pressure30.36 inHg
Wind4.3 mph E
Humidity39%
Visibility6.2 mi
Dew point42°
Wed, 2171° / 45°0Clear
71 °Clear

Union Star, Wednesday, 21 October

Clear. High 71°, low 45°.

Pressure30.27 inHg
Wind2.9 mph NE
Humidity43%
Visibility6.2 mi
Dew point44°
Thu, 2271° / 47°0Clear
71 °Clear

Union Star, Thursday, 22 October

Clear. High 71°, low 47°.

Pressure30.21 inHg
Wind6.7 mph N
Humidity41%
Visibility—
Dew point43°
Fri, 2372° / 49°0Clear
72 °Clear

Union Star, Friday, 23 October

Clear. High 72°, low 49°.

Pressure30.18 inHg
Wind6.5 mph E
Humidity29%
Visibility—
Dew point35°
Sat, 2475° / 48°0Overcast
75 °Overcast

Union Star, Saturday, 24 October

Overcast. High 75°, low 48°.

Pressure30.21 inHg
Wind6.7 mph SE
Humidity28%
Visibility—
Dew point36°
Sun, 2573° / 55°0Overcast
73 °Overcast

Union Star, Sunday, 25 October

Overcast. High 73°, low 55°.

Pressure30.18 inHg
Wind9.8 mph SW
Humidity39%
Visibility—
Dew point45°
Mon, 2678° / 55°0Mostly clear
78 °Mostly clear

Union Star, Monday, 26 October

Mostly clear. High 78°, low 55°.

Pressure30.18 inHg
Wind7.3 mph SW
Humidity43%
Visibility—
Dew point50°
Tue, 2774° / 58°0Overcast
74 °Overcast

Union Star, Tuesday, 27 October

Overcast. High 74°, low 58°.

Pressure30.18 inHg
Wind8.6 mph SW
Humidity41%
Visibility—
Dew point47°
Wed, 2873° / 57°0.01Light rain
73 °Light rain

Union Star, Wednesday, 28 October

Light rain. High 73°, low 57°.

Pressure30.09 inHg
Wind11.4 mph SW
Humidity39%
Visibility—
Dew point44°
Thu, 2962° / 58°0.28Rain
62 °Rain

Union Star, Thursday, 29 October

Rain. High 62°, low 58°.

Pressure30.09 inHg
Wind10.1 mph SW
Humidity89%
Visibility—
Dew point57°
Fri, 3074° / 61°0.02Light rain
74 °Light rain

Union Star, Friday, 30 October

Light rain. High 74°, low 61°.

Pressure29.94 inHg
Wind12.8 mph S
Humidity56%
Visibility—
Dew point55°
Sat, 3174° / 60°2.45Heavy rain
74 °Heavy rain

Union Star, Saturday, 31 October

Heavy rain. High 74°, low 60°.

Pressure29.83 inHg
Wind18.4 mph S
Humidity80%
Visibility—
Dew point66°
Sun, 0165° / 50°0Overcast
65 °Overcast

Union Star, Sunday, 1 November

Overcast. High 65°, low 50°.

Pressure30.15 inHg
Wind4.9 mph NE
Humidity45%
Visibility—
Dew point40°

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.