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As of 15:54 CDT

Weather in Swan Bluff, TN

69°Current weather

Swan Bluff, Sunday, 18 October, 15:54

Clear. Feels like 68°. High 69°, low 40°.

Pressure30.36 inHg
Wind3.5 mph SE
Humidity45%
Visibility6.2 mi
Dew point47°
Mon, 1970° / 43°0Clear
70 °Clear

Swan Bluff, Monday, 19 October

Clear. High 70°, low 43°.

Pressure30.39 inHg
Wind2.5 mph SE
Humidity34%
Visibility6.2 mi
Dew point38°
Tue, 2074° / 48°0Mostly clear
74 °Mostly clear

Swan Bluff, Tuesday, 20 October

Mostly clear. High 74°, low 48°.

Pressure30.33 inHg
Wind4.4 mph NE
Humidity38%
Visibility6.2 mi
Dew point44°
Wed, 2175° / 47°0Clear
75 °Clear

Swan Bluff, Wednesday, 21 October

Clear. High 75°, low 47°.

Pressure30.24 inHg
Wind4.1 mph N
Humidity29%
Visibility6.2 mi
Dew point38°
Thu, 2274° / 48°0Clear
74 °Clear

Swan Bluff, Thursday, 22 October

Clear. High 74°, low 48°.

Pressure30.21 inHg
Wind5.2 mph NE
Humidity42%
Visibility6.2 mi
Dew point45°
Fri, 2376° / 49°0Clear
76 °Clear

Swan Bluff, Friday, 23 October

Clear. High 76°, low 49°.

Pressure30.21 inHg
Wind6.1 mph E
Humidity34%
Visibility—
Dew point41°
Sat, 2475° / 53°0Overcast
75 °Overcast

Swan Bluff, Saturday, 24 October

Overcast. High 75°, low 53°.

Pressure30.39 inHg
Wind10.6 mph S
Humidity28%
Visibility—
Dew point37°
Sun, 2575° / 51°0Overcast
75 °Overcast

Swan Bluff, Sunday, 25 October

Overcast. High 75°, low 51°.

Pressure30.39 inHg
Wind5.9 mph S
Humidity34%
Visibility—
Dew point42°
Mon, 2674° / 52°0Overcast
74 °Overcast

Swan Bluff, Monday, 26 October

Overcast. High 74°, low 52°.

Pressure30.33 inHg
Wind4.2 mph E
Humidity39%
Visibility—
Dew point45°
Tue, 2775° / 56°0Overcast
75 °Overcast

Swan Bluff, Tuesday, 27 October

Overcast. High 75°, low 56°.

Pressure30.24 inHg
Wind4.5 mph E
Humidity37%
Visibility—
Dew point44°
Wed, 2878° / 56°0Overcast
78 °Overcast

Swan Bluff, Wednesday, 28 October

Overcast. High 78°, low 56°.

Pressure30.18 inHg
Wind5.3 mph SE
Humidity30%
Visibility—
Dew point41°
Thu, 2976° / 55°0Overcast
76 °Overcast

Swan Bluff, Thursday, 29 October

Overcast. High 76°, low 55°.

Pressure30.12 inHg
Wind8.7 mph S
Humidity32%
Visibility—
Dew point41°
Fri, 3067° / 63°0.06Light rain
67 °Light rain

Swan Bluff, Friday, 30 October

Light rain. High 67°, low 63°.

Pressure30.06 inHg
Wind11.9 mph S
Humidity84%
Visibility—
Dew point62°
Sat, 3175° / 64°0.34Light rain
75 °Light rain

Swan Bluff, Saturday, 31 October

Light rain. High 75°, low 64°.

Pressure30.06 inHg
Wind4.4 mph S
Humidity87%
Visibility—
Dew point66°
Sun, 0183° / 68°0.06Light rain
83 °Light rain

Swan Bluff, Sunday, 1 November

Light rain. High 83°, low 68°.

Pressure30.03 inHg
Wind11.1 mph S
Humidity77%
Visibility—
Dew point66°
Mon, 0275° / 68°0.75Rain
75 °Rain

Swan Bluff, Monday, 2 November

Rain. High 75°, low 68°.

Pressure30.00 inHg
Wind13.5 mph S
Humidity94%
Visibility—
Dew point69°

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.