As of 22:43 CDT

Weather in Harris, TN

70°

Harris, Friday, 9 October, 22:43

Overcast. Feels like 69°. High 87°, low 54°.

Pressure30.06 inHg

Wind6.6 mph SE

Humidity50%

Visibility6.2 mi

Dew point51°

See detailed hourly forecast

Monthly outlook for Harris, TN: average high 74.2°, average low 55.2°. That is 2° above the climate normal for October. Precipitation is expected on 6 days (about 2.5 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 13 October (91.7°), the coolest 18 October (35.6°).

74.2°/55.2°

Average high / low

+2°

Above normal

6 / 4

Wet days / normal

2.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 October – 18 October	78.5°	71.8°	+3.8°
19 October – 28 October	67°	67.6°	-0.4°
29 October – 7 November	at normal	64°	—

October records over 66 years

93.7°2 October 2019All-time high

31.1°31 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Rives (8 mi).

Sat, 1071° / 52°

0.17

71 °

Harris, Saturday, 10 October

Light rain. High 71°, low 52°.

Pressure30.03 inHg

Wind6.9 mph N

Humidity87%

Visibility3.4 mi

Dew point61°

Sun, 1182° / 51°

0.03

82 °

Harris, Sunday, 11 October

Light rain. High 82°, low 51°.

Pressure30.00 inHg

Wind7.1 mph W

Humidity52%

Visibility6.2 mi

Dew point57°

Mon, 1290° / 65°

90 °

Harris, Monday, 12 October

Clear. High 90°, low 65°.

Pressure30.03 inHg

Wind9.4 mph SW

Humidity38%

Visibility6.2 mi

Dew point58°

Tue, 1392° / 68°

92 °

Harris, Tuesday, 13 October

Clear. High 92°, low 68°.

Pressure29.97 inHg

Wind9.2 mph SW

Humidity44%

Visibility6.2 mi

Dew point62°

Wed, 1484° / 74°

0.31

84 °

Harris, Wednesday, 14 October

Rain. High 84°, low 74°.

Pressure30.03 inHg

Wind8.3 mph S

Humidity82%

Visibility—

Dew point73°

Thu, 1589° / 72°

0.08

89 °

Harris, Thursday, 15 October

Light rain. High 89°, low 72°.

Pressure30.12 inHg

Wind11.7 mph S

Humidity69%

Visibility—

Dew point68°

Fri, 1675° / 62°

0.37

75 °

Harris, Friday, 16 October

Rain. High 75°, low 62°.

Pressure30.03 inHg

Wind13.5 mph NW

Humidity69%

Visibility—

Dew point59°

Sat, 1757° / 44°

57 °

Harris, Saturday, 17 October

Overcast. High 57°, low 44°.

Pressure30.36 inHg

Wind18 mph NW

Humidity43%

Visibility—

Dew point31°

Sun, 1858° / 36°

58 °

Harris, Sunday, 18 October

Clear. High 58°, low 36°.

Pressure30.42 inHg

Wind9.2 mph NE

Humidity36%

Visibility—

Dew point26°

Mon, 1965° / 39°

65 °

Harris, Monday, 19 October

Partly cloudy. High 65°, low 39°.

Pressure30.33 inHg

Wind7.7 mph E

Humidity31%

Visibility—

Dew point29°

Tue, 2071° / 48°

71 °

Harris, Tuesday, 20 October

Overcast. High 71°, low 48°.

Pressure30.24 inHg

Wind11.6 mph SE

Humidity27%

Visibility—

Dew point31°

Wed, 2166° / 56°

0.5

66 °

Harris, Wednesday, 21 October

Rain. High 66°, low 56°.

Pressure30.12 inHg

Wind18.9 mph SE

Humidity76%

Visibility—

Dew point55°

Thu, 2265° / 57°

1.01

65 °

Harris, Thursday, 22 October

Heavy rain. High 65°, low 57°.

Pressure29.85 inHg

Wind21.5 mph S

Humidity65%

Visibility—

Dew point52°

Fri, 2371° / 52°

71 °

Harris, Friday, 23 October

Clear. High 71°, low 52°.

Pressure30.00 inHg

Wind6.9 mph W

Humidity59%

Visibility—

Dew point51°

Sat, 2465° / 54°

65 °

Harris, Saturday, 24 October

Overcast. High 65°, low 54°.

Pressure30.03 inHg

Wind12 mph NW

Humidity57%

Visibility—

Dew point48°

From day 17 onward the outlook is built from 60-year climate statistics

Sun, 2566° / 51°

0.13

66 °

Harris, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high66°

Average low51°

Average precipitation0.13 in

Chance of precipitation32%

Record high82° (2024)

Record low35° (2013)

Mon, 2667° / 51°

0.18

67 °

Harris, Monday, 26 October

Climate normal for this date — 60-year average.

Average high67°

Average low51°

Average precipitation0.18 in

Chance of precipitation32%

Record high82° (2014)

Record low36° (1962)

Tue, 2766° / 51°

0.19

66 °

Harris, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high66°

Average low51°

Average precipitation0.19 in

Chance of precipitation25%

Record high83° (1963)

Record low38° (2001)

Wed, 2865° / 50°

0.14

65 °

Harris, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high65°

Average low50°

Average precipitation0.14 in

Chance of precipitation32%

Record high81° (1971)

Record low33° (1976)

Thu, 2966° / 50°

0.13

66 °

Harris, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high66°

Average low50°

Average precipitation0.13 in

Chance of precipitation28%

Record high82° (2016)

Record low33° (1976)

Fri, 3067° / 51°

0.13

67 °

Harris, Friday, 30 October

Climate normal for this date — 60-year average.

Average high67°

Average low51°

Average precipitation0.13 in

Chance of precipitation27%

Record high82° (2016)

Record low34° (1993)

Sat, 3167° / 52°

0.17

67 °

Harris, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high67°

Average low52°

Average precipitation0.17 in

Chance of precipitation32%

Record high83° (2016)

Record low31° (2023)

Sun, 0166° / 51°

0.16

66 °

Harris, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high66°

Average low51°

Average precipitation0.16 in

Chance of precipitation33%

Record high83° (2016)

Record low28° (2019)

Mon, 0264° / 49°

0.09

64 °

Harris, Monday, 2 November

Climate normal for this date — 60-year average.

Average high64°

Average low49°

Average precipitation0.09 in

Chance of precipitation33%

Record high80° (2016)

Record low32° (2023)

Tue, 0363° / 48°

0.07

63 °

Harris, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high63°

Average low48°

Average precipitation0.07 in

Chance of precipitation25%

Record high79° (2003)

Record low29° (1966)

Wed, 0463° / 48°

0.15

63 °

Harris, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high63°

Average low48°

Average precipitation0.15 in

Chance of precipitation25%

Record high79° (2024)

Record low25° (1991)

Thu, 0562° / 47°

0.13

62 °

Harris, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high62°

Average low47°

Average precipitation0.13 in

Chance of precipitation30%

Record high80° (2024)

Record low24° (1991)

Fri, 0662° / 46°

0.16

62 °

Harris, Friday, 6 November

Climate normal for this date — 60-year average.

Average high62°

Average low46°

Average precipitation0.16 in

Chance of precipitation33%

Record high77° (2023)

Record low31° (1967)

Sat, 0762° / 47°

0.13

62 °

Harris, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high62°

Average low47°

Average precipitation0.13 in

Chance of precipitation28%

Record high78° (2023)

Record low27° (1993)

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 Harris, 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 Harris, 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.