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As of 15:46 EDT

Weather in Blue Gem, TN

82°Current weather

Blue Gem, Saturday, 8 August, 15:46

Overcast. Feels like 87°. High 83°, low 69°.

Pressure30.09 inHg
Wind3.8 mph SE
Humidity74%
Visibility6.2 mi
Dew point73°
Sun, 0986° / 70°0.19Rain
86 °Rain

Blue Gem, Sunday, 9 August

Rain. High 86°, low 70°.

Pressure30.12 inHg
Wind3 mph SW
Humidity63%
Visibility6.2 mi
Dew point70°
Mon, 1090° / 73°0.09Light rain
90 °Light rain

Blue Gem, Monday, 10 August

Light rain. High 90°, low 73°.

Pressure30.12 inHg
Wind4.4 mph S
Humidity65%
Visibility6.2 mi
Dew point71°
Tue, 1191° / 68°0.22Rain
91 °Rain

Blue Gem, Tuesday, 11 August

Rain. High 91°, low 68°.

Pressure30.06 inHg
Wind4.5 mph W
Humidity57%
Visibility6.2 mi
Dew point70°
Wed, 1293° / 68°0.02Light rain
93 °Light rain

Blue Gem, Wednesday, 12 August

Light rain. High 93°, low 68°.

Pressure29.94 inHg
Wind8.3 mph SW
Humidity54%
Visibility6.2 mi
Dew point69°
Thu, 1390° / 68°0.04Light rain
90 °Light rain

Blue Gem, Thursday, 13 August

Light rain. High 90°, low 68°.

Pressure29.91 inHg
Wind8.4 mph W
Humidity47%
Visibility—
Dew point65°
Fri, 1474° / 66°0.95Rain
74 °Rain

Blue Gem, Friday, 14 August

Rain. High 74°, low 66°.

Pressure30.03 inHg
Wind4.6 mph SW
Humidity99%
Visibility—
Dew point70°
Sat, 1584° / 60°0Clear
84 °Clear

Blue Gem, Saturday, 15 August

Clear. High 84°, low 60°.

Pressure30.21 inHg
Wind4.2 mph NE
Humidity40%
Visibility—
Dew point53°
Sun, 1684° / 59°0Overcast
84 °Overcast

Blue Gem, Sunday, 16 August

Overcast. High 84°, low 59°.

Pressure30.21 inHg
Wind4.4 mph NE
Humidity47%
Visibility—
Dew point57°
Mon, 1781° / 64°0.24Rain
81 °Rain

Blue Gem, Monday, 17 August

Rain. High 81°, low 64°.

Pressure30.15 inHg
Wind6.2 mph SW
Humidity66%
Visibility—
Dew point66°
Tue, 1882° / 69°0.22Light rain
82 °Light rain

Blue Gem, Tuesday, 18 August

Light rain. High 82°, low 69°.

Pressure29.97 inHg
Wind6 mph SW
Humidity76%
Visibility—
Dew point72°
Wed, 1991° / 70°0Overcast
91 °Overcast

Blue Gem, Wednesday, 19 August

Overcast. High 91°, low 70°.

Pressure29.91 inHg
Wind3.1 mph N
Humidity48%
Visibility—
Dew point66°
Thu, 2082° / 70°0.29Rain
82 °Rain

Blue Gem, Thursday, 20 August

Rain. High 82°, low 70°.

Pressure29.94 inHg
Wind4.1 mph W
Humidity79%
Visibility—
Dew point73°
Fri, 2181° / 70°0.54Rain
81 °Rain

Blue Gem, Friday, 21 August

Rain. High 81°, low 70°.

Pressure29.91 inHg
Wind3.9 mph W
Humidity73%
Visibility—
Dew point70°
Sat, 2284° / 70°0.28Light rain
84 °Light rain

Blue Gem, Saturday, 22 August

Light rain. High 84°, low 70°.

Pressure29.88 inHg
Wind6.2 mph NW
Humidity69%
Visibility—
Dew point71°
Sun, 2383° / 65°0.01Light rain
83 °Light rain

Blue Gem, Sunday, 23 August

Light rain. High 83°, low 65°.

Pressure30.00 inHg
Wind6 mph NE
Humidity58%
Visibility—
Dew point63°

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 Blue Gem, 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 Blue Gem, 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.