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As of 21:00 CDT

Weather in Luminary, TN

71°Current weather

Luminary, Saturday, 8 August, 21:00

Partly cloudy. Feels like 72°. High 82°, low 66°.

Pressure30.12 inHg
Wind1.8 mph NW
Humidity92%
Visibility6.2 mi
Dew point68°
Sun, 0985° / 66°0.19Rain
85 °Rain

Luminary, Sunday, 9 August

Rain. High 85°, low 66°.

Pressure30.12 inHg
Wind4 mph S
Humidity60%
Visibility6.2 mi
Dew point68°
Mon, 1087° / 66°0.12Light rain
87 °Light rain

Luminary, Monday, 10 August

Light rain. High 87°, low 66°.

Pressure30.12 inHg
Wind3.7 mph W
Humidity56%
Visibility6.2 mi
Dew point68°
Tue, 1187° / 66°0.18Light rain
87 °Light rain

Luminary, Tuesday, 11 August

Light rain. High 87°, low 66°.

Pressure30.06 inHg
Wind7.5 mph W
Humidity57%
Visibility6.2 mi
Dew point68°
Wed, 1288° / 65°0.27Rain
88 °Rain

Luminary, Wednesday, 12 August

Rain. High 88°, low 65°.

Pressure29.94 inHg
Wind9.2 mph W
Humidity53%
Visibility6.2 mi
Dew point68°
Thu, 1385° / 64°0.06Light rain
85 °Light rain

Luminary, Thursday, 13 August

Light rain. High 85°, low 64°.

Pressure29.97 inHg
Wind8.5 mph NW
Humidity56%
Visibility—
Dew point64°
Fri, 1478° / 68°0.47Rain
78 °Rain

Luminary, Friday, 14 August

Rain. High 78°, low 68°.

Pressure30.09 inHg
Wind6.1 mph SW
Humidity93%
Visibility—
Dew point69°
Sat, 1584° / 66°0.26Rain
84 °Rain

Luminary, Saturday, 15 August

Rain. High 84°, low 66°.

Pressure30.18 inHg
Wind10.2 mph NW
Humidity62%
Visibility—
Dew point67°
Sun, 1689° / 64°0Light rain
89 °Light rain

Luminary, Sunday, 16 August

Light rain. High 89°, low 64°.

Pressure30.12 inHg
Wind6.8 mph W
Humidity59%
Visibility—
Dew point66°
Mon, 1791° / 67°0.02Light rain
91 °Light rain

Luminary, Monday, 17 August

Light rain. High 91°, low 67°.

Pressure30.03 inHg
Wind9.2 mph W
Humidity44%
Visibility—
Dew point63°
Tue, 1889° / 66°0.67Rain
89 °Rain

Luminary, Tuesday, 18 August

Rain. High 89°, low 66°.

Pressure30.00 inHg
Wind8.9 mph NW
Humidity52%
Visibility—
Dew point65°
Wed, 1987° / 64°0.12Light rain
87 °Light rain

Luminary, Wednesday, 19 August

Light rain. High 87°, low 64°.

Pressure29.91 inHg
Wind7.8 mph NW
Humidity46%
Visibility—
Dew point61°
Thu, 2084° / 62°0Clear
84 °Clear

Luminary, Thursday, 20 August

Clear. High 84°, low 62°.

Pressure29.88 inHg
Wind10.1 mph N
Humidity55%
Visibility—
Dew point64°
Fri, 2180° / 58°0.04Light rain
80 °Light rain

Luminary, Friday, 21 August

Light rain. High 80°, low 58°.

Pressure30.00 inHg
Wind4.8 mph N
Humidity58%
Visibility—
Dew point57°
Sat, 2282° / 62°0.09Light rain
82 °Light rain

Luminary, Saturday, 22 August

Light rain. High 82°, low 62°.

Pressure30.06 inHg
Wind6.4 mph S
Humidity90%
Visibility—
Dew point64°
Sun, 2389° / 68°0Overcast
89 °Overcast

Luminary, Sunday, 23 August

Overcast. High 89°, low 68°.

Pressure30.06 inHg
Wind8.2 mph W
Humidity45%
Visibility—
Dew point62°

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 Luminary, TN 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 Luminary, TN 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.