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As of 02:10 EDT

Weather in Cardiff, TN

65°Current weather

Cardiff, Friday, 16 October, 02:10

Clear. Feels like 66°. High 80°, low 48°.

Pressure30.00 inHg
Wind7.8 mph W
Humidity97%
Visibility6.2 mi
Dew point63°
Sat, 1760° / 46°0Overcast
60 °Overcast

Cardiff, Saturday, 17 October

Overcast. High 60°, low 46°.

Pressure30.39 inHg
Wind14 mph N
Humidity51%
Visibility6.2 mi
Dew point36°
Sun, 1864° / 41°0Clear
64 °Clear

Cardiff, Sunday, 18 October

Clear. High 64°, low 41°.

Pressure30.50 inHg
Wind6.4 mph E
Humidity43%
Visibility6.2 mi
Dew point34°
Mon, 1969° / 45°0Clear
69 °Clear

Cardiff, Monday, 19 October

Clear. High 69°, low 45°.

Pressure30.42 inHg
Wind2.1 mph NE
Humidity40%
Visibility6.2 mi
Dew point37°
Tue, 2071° / 45°0Clear
71 °Clear

Cardiff, Tuesday, 20 October

Clear. High 71°, low 45°.

Pressure30.24 inHg
Wind8.4 mph N
Humidity33%
Visibility—
Dew point37°
Wed, 2173° / 47°0Clear
73 °Clear

Cardiff, Wednesday, 21 October

Clear. High 73°, low 47°.

Pressure30.21 inHg
Wind5.1 mph NE
Humidity27%
Visibility—
Dew point34°
Thu, 2272° / 47°0Clear
72 °Clear

Cardiff, Thursday, 22 October

Clear. High 72°, low 47°.

Pressure30.24 inHg
Wind2.9 mph N
Humidity38%
Visibility—
Dew point42°
Fri, 2371° / 47°0Clear
71 °Clear

Cardiff, Friday, 23 October

Clear. High 71°, low 47°.

Pressure30.15 inHg
Wind4.6 mph E
Humidity32%
Visibility—
Dew point37°
Sat, 2475° / 49°0Clear
75 °Clear

Cardiff, Saturday, 24 October

Clear. High 75°, low 49°.

Pressure30.18 inHg
Wind3.8 mph E
Humidity38%
Visibility—
Dew point44°
Sun, 2570° / 48°0Partly cloudy
70 °Partly cloudy

Cardiff, Sunday, 25 October

Partly cloudy. High 70°, low 48°.

Pressure30.18 inHg
Wind4.3 mph E
Humidity39%
Visibility—
Dew point41°
Mon, 2670° / 46°0Overcast
70 °Overcast

Cardiff, Monday, 26 October

Overcast. High 70°, low 46°.

Pressure30.15 inHg
Wind2.4 mph E
Humidity46%
Visibility—
Dew point45°
Tue, 2772° / 50°0Overcast
72 °Overcast

Cardiff, Tuesday, 27 October

Overcast. High 72°, low 50°.

Pressure30.12 inHg
Wind4.2 mph SE
Humidity48%
Visibility—
Dew point48°
Wed, 2859° / 57°0.13Light rain
59 °Light rain

Cardiff, Wednesday, 28 October

Light rain. High 59°, low 57°.

Pressure30.00 inHg
Wind12.5 mph S
Humidity95%
Visibility—
Dew point56°
Thu, 2962° / 49°0.2Rain
62 °Rain

Cardiff, Thursday, 29 October

Rain. High 62°, low 49°.

Pressure29.94 inHg
Wind9 mph SW
Humidity49%
Visibility—
Dew point41°
Fri, 3067° / 45°0Partly cloudy
67 °Partly cloudy

Cardiff, Friday, 30 October

Partly cloudy. High 67°, low 45°.

Pressure30.06 inHg
Wind6 mph N
Humidity41%
Visibility—
Dew point39°
Sat, 3171° / 46°0Clear
71 °Clear

Cardiff, Saturday, 31 October

Clear. High 71°, low 46°.

Pressure30.06 inHg
Wind2.5 mph NW
Humidity38%
Visibility—
Dew point41°

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 Cardiff, 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 Cardiff, 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.