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As of 10:52 CDT

Weather in Swan Bluff, TN

56°Current weather

Swan Bluff, Saturday, 17 October, 10:52

Partly cloudy. Feels like 55°. High 59°, low 47°.

Pressure30.45 inHg
Wind11.4 mph N
Humidity69%
Visibility6.2 mi
Dew point46°
Sun, 1867° / 42°0Clear
67 °Clear

Swan Bluff, Sunday, 18 October

Clear. High 67°, low 42°.

Pressure30.45 inHg
Wind2.4 mph SE
Humidity39%
Visibility6.2 mi
Dew point38°
Mon, 1972° / 47°0Clear
72 °Clear

Swan Bluff, Monday, 19 October

Clear. High 72°, low 47°.

Pressure30.39 inHg
Wind0.9 mph NE
Humidity31%
Visibility6.2 mi
Dew point36°
Tue, 2075° / 47°0Clear
75 °Clear

Swan Bluff, Tuesday, 20 October

Clear. High 75°, low 47°.

Pressure30.33 inHg
Wind4.2 mph NE
Humidity32%
Visibility6.2 mi
Dew point41°
Wed, 2177° / 47°0Clear
77 °Clear

Swan Bluff, Wednesday, 21 October

Clear. High 77°, low 47°.

Pressure30.21 inHg
Wind6.4 mph NE
Humidity28%
Visibility—
Dew point37°
Thu, 2276° / 49°0Clear
76 °Clear

Swan Bluff, Thursday, 22 October

Clear. High 76°, low 49°.

Pressure30.18 inHg
Wind7 mph NE
Humidity25%
Visibility—
Dew point34°
Fri, 2377° / 52°0Clear
77 °Clear

Swan Bluff, Friday, 23 October

Clear. High 77°, low 52°.

Pressure30.12 inHg
Wind6.7 mph NE
Humidity27%
Visibility—
Dew point37°
Sat, 2477° / 53°0Overcast
77 °Overcast

Swan Bluff, Saturday, 24 October

Overcast. High 77°, low 53°.

Pressure30.18 inHg
Wind7.7 mph S
Humidity33%
Visibility—
Dew point43°
Sun, 2574° / 55°0Overcast
74 °Overcast

Swan Bluff, Sunday, 25 October

Overcast. High 74°, low 55°.

Pressure30.21 inHg
Wind9.6 mph S
Humidity38%
Visibility—
Dew point44°
Mon, 2680° / 55°0Clear
80 °Clear

Swan Bluff, Monday, 26 October

Clear. High 80°, low 55°.

Pressure30.18 inHg
Wind5.3 mph S
Humidity37%
Visibility—
Dew point48°
Tue, 2776° / 58°0Overcast
76 °Overcast

Swan Bluff, Tuesday, 27 October

Overcast. High 76°, low 58°.

Pressure30.18 inHg
Wind8.4 mph S
Humidity35%
Visibility—
Dew point44°
Wed, 2877° / 56°0Overcast
77 °Overcast

Swan Bluff, Wednesday, 28 October

Overcast. High 77°, low 56°.

Pressure30.12 inHg
Wind10.6 mph S
Humidity30%
Visibility—
Dew point41°
Thu, 2978° / 63°0.01Light rain
78 °Light rain

Swan Bluff, Thursday, 29 October

Light rain. High 78°, low 63°.

Pressure30.06 inHg
Wind7 mph S
Humidity65%
Visibility—
Dew point59°
Fri, 3077° / 64°0.01Light rain
77 °Light rain

Swan Bluff, Friday, 30 October

Light rain. High 77°, low 64°.

Pressure29.94 inHg
Wind14.1 mph S
Humidity58%
Visibility—
Dew point60°
Sat, 3182° / 69°0.15Light rain
82 °Light rain

Swan Bluff, Saturday, 31 October

Light rain. High 82°, low 69°.

Pressure29.94 inHg
Wind17 mph SW
Humidity55%
Visibility—
Dew point63°
Sun, 0173° / 64°0.38Rain
73 °Rain

Swan Bluff, Sunday, 1 November

Rain. High 73°, low 64°.

Pressure30.09 inHg
Wind5.7 mph SW
Humidity83%
Visibility—
Dew point67°

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 Swan Bluff, 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 Swan Bluff, 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.