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As of 13:09 CDT

Weather in Big Sandy, TN

83°Current weather

Big Sandy, Saturday, 8 August, 13:09

Heavy rain. Feels like 89°. High 86°, low 73°.

Pressure30.09 inHg
Wind5.5 mph W
Humidity77%
Visibility6.2 mi
Dew point75°
Sun, 0987° / 74°0.02Light rain
87 °Light rain

Big Sandy, Sunday, 9 August

Light rain. High 87°, low 74°.

Pressure30.09 inHg
Wind8.5 mph S
Humidity64%
Visibility6.2 mi
Dew point70°
Mon, 1094° / 70°0Clear
94 °Clear

Big Sandy, Monday, 10 August

Clear. High 94°, low 70°.

Pressure30.06 inHg
Wind9.7 mph SW
Humidity55%
Visibility6.2 mi
Dew point72°
Tue, 1194° / 74°0.01Light rain
94 °Light rain

Big Sandy, Tuesday, 11 August

Light rain. High 94°, low 74°.

Pressure30.00 inHg
Wind12.3 mph SW
Humidity53%
Visibility6.2 mi
Dew point72°
Wed, 1293° / 72°0.12Light rain
93 °Light rain

Big Sandy, Wednesday, 12 August

Light rain. High 93°, low 72°.

Pressure29.91 inHg
Wind9.2 mph SW
Humidity53%
Visibility6.2 mi
Dew point71°
Thu, 1384° / 70°0.18Light rain
84 °Light rain

Big Sandy, Thursday, 13 August

Light rain. High 84°, low 70°.

Pressure29.91 inHg
Wind12.8 mph W
Humidity76%
Visibility—
Dew point73°
Fri, 1481° / 68°0.02Light rain
81 °Light rain

Big Sandy, Friday, 14 August

Light rain. High 81°, low 68°.

Pressure30.12 inHg
Wind7.6 mph N
Humidity73%
Visibility—
Dew point65°
Sat, 1573° / 64°0.2Rain
73 °Rain

Big Sandy, Saturday, 15 August

Rain. High 73°, low 64°.

Pressure30.21 inHg
Wind5.4 mph NE
Humidity80%
Visibility—
Dew point65°
Sun, 1679° / 69°0.58Rain
79 °Rain

Big Sandy, Sunday, 16 August

Rain. High 79°, low 69°.

Pressure30.15 inHg
Wind9.7 mph SE
Humidity99%
Visibility—
Dew point72°
Mon, 1791° / 72°0.14Rain
91 °Rain

Big Sandy, Monday, 17 August

Rain. High 91°, low 72°.

Pressure29.97 inHg
Wind12.5 mph SW
Humidity58%
Visibility—
Dew point68°
Tue, 1881° / 74°0Light rain
81 °Light rain

Big Sandy, Tuesday, 18 August

Light rain. High 81°, low 74°.

Pressure29.97 inHg
Wind6.8 mph S
Humidity88%
Visibility—
Dew point74°
Wed, 1993° / 69°0.06Light rain
93 °Light rain

Big Sandy, Wednesday, 19 August

Light rain. High 93°, low 69°.

Pressure29.94 inHg
Wind12 mph N
Humidity50%
Visibility—
Dew point68°
Thu, 2077° / 65°0.02Light rain
77 °Light rain

Big Sandy, Thursday, 20 August

Light rain. High 77°, low 65°.

Pressure30.09 inHg
Wind10.5 mph N
Humidity64%
Visibility—
Dew point63°
Fri, 2177° / 55°0Clear
77 °Clear

Big Sandy, Friday, 21 August

Clear. High 77°, low 55°.

Pressure30.18 inHg
Wind8.3 mph NE
Humidity42%
Visibility—
Dew point48°
Sat, 2278° / 53°0Clear
78 °Clear

Big Sandy, Saturday, 22 August

Clear. High 78°, low 53°.

Pressure30.12 inHg
Wind7 mph N
Humidity40%
Visibility—
Dew point47°
Sun, 2381° / 54°0Clear
81 °Clear

Big Sandy, Sunday, 23 August

Clear. High 81°, low 54°.

Pressure30.06 inHg
Wind7.1 mph NE
Humidity36%
Visibility—
Dew point47°

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 Big Sandy, 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 Big Sandy, 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.