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As of 21:45 CDT

Weather in Harmony, TN

64°Current weather

Harmony, Thursday, 8 October, 21:45

Clear. Feels like 63°. High 84°, low 55°.

Pressure30.12 inHg
Wind5.6 mph NE
Humidity60%
Visibility6.2 mi
Dew point50°
Fri, 0985° / 56°0Overcast
85 °Overcast

Harmony, Friday, 9 October

Overcast. High 85°, low 56°.

Pressure30.15 inHg
Wind9.1 mph E
Humidity21%
Visibility6.2 mi
Dew point40°
Sat, 1073° / 58°0.97Heavy rain
73 °Heavy rain

Harmony, Saturday, 10 October

Heavy rain. High 73°, low 58°.

Pressure29.97 inHg
Wind14.6 mph NE
Humidity91%
Visibility6.2 mi
Dew point61°
Sun, 1171° / 61°0.13Light rain
71 °Light rain

Harmony, Sunday, 11 October

Light rain. High 71°, low 61°.

Pressure29.88 inHg
Wind9.8 mph SW
Humidity83%
Visibility6.2 mi
Dew point62°
Mon, 1283° / 59°0Clear
83 °Clear

Harmony, Monday, 12 October

Clear. High 83°, low 59°.

Pressure30.03 inHg
Wind5.2 mph SW
Humidity57%
Visibility6.2 mi
Dew point62°
Tue, 1385° / 62°0Clear
85 °Clear

Harmony, Tuesday, 13 October

Clear. High 85°, low 62°.

Pressure29.94 inHg
Wind8.9 mph SW
Humidity45%
Visibility—
Dew point57°
Wed, 1486° / 69°0Light rain
86 °Light rain

Harmony, Wednesday, 14 October

Light rain. High 86°, low 69°.

Pressure29.97 inHg
Wind6.2 mph SW
Humidity60%
Visibility—
Dew point66°
Thu, 1588° / 67°0Clear
88 °Clear

Harmony, Thursday, 15 October

Clear. High 88°, low 67°.

Pressure30.03 inHg
Wind8.9 mph SW
Humidity45%
Visibility—
Dew point61°
Fri, 1685° / 66°0Clear
85 °Clear

Harmony, Friday, 16 October

Clear. High 85°, low 66°.

Pressure30.09 inHg
Wind7.9 mph S
Humidity43%
Visibility—
Dew point57°
Sat, 1771° / 52°0Mostly clear
71 °Mostly clear

Harmony, Saturday, 17 October

Mostly clear. High 71°, low 52°.

Pressure30.24 inHg
Wind11.5 mph NE
Humidity48%
Visibility—
Dew point49°
Sun, 1871° / 46°0Mostly clear
71 °Mostly clear

Harmony, Sunday, 18 October

Mostly clear. High 71°, low 46°.

Pressure30.27 inHg
Wind10.9 mph NE
Humidity43%
Visibility—
Dew point42°
Mon, 1969° / 51°0Overcast
69 °Overcast

Harmony, Monday, 19 October

Overcast. High 69°, low 51°.

Pressure30.33 inHg
Wind5.6 mph NE
Humidity48%
Visibility—
Dew point45°
Tue, 2075° / 53°0Overcast
75 °Overcast

Harmony, Tuesday, 20 October

Overcast. High 75°, low 53°.

Pressure30.30 inHg
Wind5.6 mph SW
Humidity46%
Visibility—
Dew point50°
Wed, 2167° / 58°0Overcast
67 °Overcast

Harmony, Wednesday, 21 October

Overcast. High 67°, low 58°.

Pressure30.27 inHg
Wind5.1 mph S
Humidity59%
Visibility—
Dew point48°
Thu, 2265° / 58°0Overcast
65 °Overcast

Harmony, Thursday, 22 October

Overcast. High 65°, low 58°.

Pressure30.15 inHg
Wind3.7 mph N
Humidity67%
Visibility—
Dew point53°
Fri, 2360° / 50°1.26Rain
60 °Rain

Harmony, Friday, 23 October

Rain. High 60°, low 50°.

Pressure30.06 inHg
Wind8 mph NE
Humidity93%
Visibility—
Dew point58°

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 Harmony, 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 Harmony, 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.