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As of 16:42 CDT

Weather in Buchanan, TN

84°Current weather

Buchanan, Saturday, 8 August, 16:42

Rain. Feels like 94°. High 87°, low 73°.

Pressure30.03 inHg
Wind3.1 mph W
Humidity78%
Visibility6.2 mi
Dew point77°
Sun, 0989° / 73°0Clear
89 °Clear

Buchanan, Sunday, 9 August

Clear. High 89°, low 73°.

Pressure30.06 inHg
Wind7.8 mph SW
Humidity60%
Visibility6.2 mi
Dew point70°
Mon, 1092° / 75°0Clear
92 °Clear

Buchanan, Monday, 10 August

Clear. High 92°, low 75°.

Pressure30.06 inHg
Wind10.4 mph SW
Humidity56%
Visibility6.2 mi
Dew point71°
Tue, 1193° / 73°0Overcast
93 °Overcast

Buchanan, Tuesday, 11 August

Overcast. High 93°, low 73°.

Pressure30.00 inHg
Wind12.9 mph SW
Humidity55%
Visibility6.2 mi
Dew point72°
Wed, 1283° / 72°0.45Rain
83 °Rain

Buchanan, Wednesday, 12 August

Rain. High 83°, low 72°.

Pressure29.94 inHg
Wind11.4 mph NW
Humidity81%
Visibility6.1 mi
Dew point72°
Thu, 1387° / 70°0.08Light rain
87 °Light rain

Buchanan, Thursday, 13 August

Light rain. High 87°, low 70°.

Pressure29.91 inHg
Wind5.8 mph S
Humidity70%
Visibility—
Dew point71°
Fri, 1481° / 71°0.67Rain
81 °Rain

Buchanan, Friday, 14 August

Rain. High 81°, low 71°.

Pressure30.06 inHg
Wind8.3 mph N
Humidity83%
Visibility—
Dew point70°
Sat, 1583° / 60°0Overcast
83 °Overcast

Buchanan, Saturday, 15 August

Overcast. High 83°, low 60°.

Pressure30.24 inHg
Wind8 mph NE
Humidity49%
Visibility—
Dew point57°
Sun, 1684° / 60°0Overcast
84 °Overcast

Buchanan, Sunday, 16 August

Overcast. High 84°, low 60°.

Pressure30.21 inHg
Wind6.2 mph E
Humidity46%
Visibility—
Dew point56°
Mon, 1783° / 70°0.36Rain
83 °Rain

Buchanan, Monday, 17 August

Rain. High 83°, low 70°.

Pressure30.09 inHg
Wind13.2 mph SW
Humidity93%
Visibility—
Dew point72°
Tue, 1890° / 70°0.07Light rain
90 °Light rain

Buchanan, Tuesday, 18 August

Light rain. High 90°, low 70°.

Pressure29.94 inHg
Wind8.7 mph S
Humidity67%
Visibility—
Dew point72°
Wed, 1991° / 74°0.11Light rain
91 °Light rain

Buchanan, Wednesday, 19 August

Light rain. High 91°, low 74°.

Pressure29.94 inHg
Wind6.3 mph SE
Humidity61%
Visibility—
Dew point72°
Thu, 2083° / 72°0.18Light rain
83 °Light rain

Buchanan, Thursday, 20 August

Light rain. High 83°, low 72°.

Pressure29.88 inHg
Wind10.1 mph W
Humidity73%
Visibility—
Dew point71°
Fri, 2186° / 72°0.29Light rain
86 °Light rain

Buchanan, Friday, 21 August

Light rain. High 86°, low 72°.

Pressure29.88 inHg
Wind6.3 mph N
Humidity72%
Visibility—
Dew point74°
Sat, 2282° / 71°0.03Light rain
82 °Light rain

Buchanan, Saturday, 22 August

Light rain. High 82°, low 71°.

Pressure29.91 inHg
Wind6 mph N
Humidity85%
Visibility—
Dew point72°
Sun, 2380° / 68°0Overcast
80 °Overcast

Buchanan, Sunday, 23 August

Overcast. High 80°, low 68°.

Pressure30.00 inHg
Wind11.7 mph NE
Humidity64%
Visibility—
Dew point65°

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 Buchanan, 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 Buchanan, 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.