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As of 15:57 CDT

Weather in Swan Bluff, TN

56°Current weather

Swan Bluff, Friday, 16 October, 15:57

Overcast. Feels like 55°. High 70°, low 46°.

Pressure30.15 inHg
Wind11.9 mph NW
Humidity78%
Visibility6.2 mi
Dew point49°
Sat, 1763° / 42°0Clear
63 °Clear

Swan Bluff, Saturday, 17 October

Clear. High 63°, low 42°.

Pressure30.45 inHg
Wind11.1 mph N
Humidity40%
Visibility6.2 mi
Dew point35°
Sun, 1869° / 38°0Clear
69 °Clear

Swan Bluff, Sunday, 18 October

Clear. High 69°, low 38°.

Pressure30.47 inHg
Wind2.8 mph SE
Humidity36%
Visibility6.2 mi
Dew point36°
Mon, 1973° / 47°0Clear
73 °Clear

Swan Bluff, Monday, 19 October

Clear. High 73°, low 47°.

Pressure30.39 inHg
Wind1.7 mph NE
Humidity31%
Visibility6.2 mi
Dew point37°
Tue, 2076° / 47°0Clear
76 °Clear

Swan Bluff, Tuesday, 20 October

Clear. High 76°, low 47°.

Pressure30.30 inHg
Wind3.5 mph NE
Humidity34%
Visibility6.2 mi
Dew point40°
Wed, 2177° / 48°0Clear
77 °Clear

Swan Bluff, Wednesday, 21 October

Clear. High 77°, low 48°.

Pressure30.24 inHg
Wind4.9 mph NE
Humidity30%
Visibility—
Dew point39°
Thu, 2278° / 51°0Clear
78 °Clear

Swan Bluff, Thursday, 22 October

Clear. High 78°, low 51°.

Pressure30.18 inHg
Wind3.1 mph NE
Humidity35%
Visibility—
Dew point44°
Fri, 2379° / 53°0Clear
79 °Clear

Swan Bluff, Friday, 23 October

Clear. High 79°, low 53°.

Pressure30.15 inHg
Wind5.3 mph NE
Humidity29%
Visibility—
Dew point41°
Sat, 2478° / 55°0Overcast
78 °Overcast

Swan Bluff, Saturday, 24 October

Overcast. High 78°, low 55°.

Pressure30.21 inHg
Wind6.6 mph NE
Humidity28%
Visibility—
Dew point40°
Sun, 2577° / 56°0Overcast
77 °Overcast

Swan Bluff, Sunday, 25 October

Overcast. High 77°, low 56°.

Pressure30.24 inHg
Wind7.9 mph S
Humidity36%
Visibility—
Dew point46°
Mon, 2679° / 57°0Overcast
79 °Overcast

Swan Bluff, Monday, 26 October

Overcast. High 79°, low 57°.

Pressure30.18 inHg
Wind8.2 mph SW
Humidity37%
Visibility—
Dew point47°
Tue, 2766° / 50°0Overcast
66 °Overcast

Swan Bluff, Tuesday, 27 October

Overcast. High 66°, low 50°.

Pressure30.27 inHg
Wind7.9 mph NE
Humidity34%
Visibility—
Dew point35°
Wed, 2871° / 50°0Overcast
71 °Overcast

Swan Bluff, Wednesday, 28 October

Overcast. High 71°, low 50°.

Pressure30.21 inHg
Wind5 mph NE
Humidity19%
Visibility—
Dew point24°
Thu, 2971° / 55°0Overcast
71 °Overcast

Swan Bluff, Thursday, 29 October

Overcast. High 71°, low 55°.

Pressure30.06 inHg
Wind10.2 mph SW
Humidity48%
Visibility—
Dew point49°
Fri, 3073° / 55°0Clear
73 °Clear

Swan Bluff, Friday, 30 October

Clear. High 73°, low 55°.

Pressure30.03 inHg
Wind12.1 mph NW
Humidity30%
Visibility—
Dew point38°
Sat, 3174° / 47°0Clear
74 °Clear

Swan Bluff, Saturday, 31 October

Clear. High 74°, low 47°.

Pressure30.03 inHg
Wind5.6 mph S
Humidity30%
Visibility—
Dew point36°

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.