As of 18:36 CDT

Weather in Fairfield, TN

63°Current weather

Fairfield, Saturday, 10 October, 18:36

Overcast. Feels like 63°. High 64°, low 58°.

Pressure29.88 inHg
Wind8.1 mph NE
Humidity100%
Visibility6.2 mi
Dew point63°

Monthly outlook for Fairfield, TN: average high 66.4°, average low 47.8°. That is 1° below the climate normal for October. Precipitation is expected on 6 days (about 1.5 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 15 October (85.9°), the coolest 19 October (29°).

66.4°/47.8°
Average high / low
−1°
Below normal
6 / 4
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October70.3°69.2°+0.6°
20 October – 29 October59.9°65.6°-3.2°
30 October – 8 Novemberat normal62.1°—

October records over 66 years

93.9°3 October 2019All-time high
29.8°31 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Portland (10 mi).

Sun, 1170° / 53°0.22Heavy rain
70 °Heavy rain

Fairfield, Sunday, 11 October

Heavy rain. High 70°, low 53°.

Pressure29.97 inHg
Wind12.5 mph NW
Humidity81%
Visibility6.2 mi
Dew point59°
Mon, 1283° / 52°0Partly cloudy
83 °Partly cloudy

Fairfield, Monday, 12 October

Partly cloudy. High 83°, low 52°.

Pressure30.06 inHg
Wind7.4 mph SW
Humidity57%
Visibility6.2 mi
Dew point64°
Tue, 1385° / 64°0Clear
85 °Clear

Fairfield, Tuesday, 13 October

Clear. High 85°, low 64°.

Pressure30.00 inHg
Wind9.8 mph SW
Humidity49%
Visibility6.2 mi
Dew point61°
Wed, 1486° / 65°0Clear
86 °Clear

Fairfield, Wednesday, 14 October

Clear. High 86°, low 65°.

Pressure30.06 inHg
Wind5.5 mph SW
Humidity58%
Visibility6.2 mi
Dew point66°
Thu, 1586° / 69°0.08Light rain
86 °Light rain

Fairfield, Thursday, 15 October

Light rain. High 86°, low 69°.

Pressure30.09 inHg
Wind4.8 mph NE
Humidity57%
Visibility—
Dew point67°
Fri, 1673° / 52°0.03Light rain
73 °Light rain

Fairfield, Friday, 16 October

Light rain. High 73°, low 52°.

Pressure30.06 inHg
Wind17.2 mph W
Humidity97%
Visibility—
Dew point63°
Sat, 1750° / 34°0Overcast
50 °Overcast

Fairfield, Saturday, 17 October

Overcast. High 50°, low 34°.

Pressure30.24 inHg
Wind17.1 mph NW
Humidity37%
Visibility—
Dew point21°
Sun, 1851° / 33°0Partly cloudy
51 °Partly cloudy

Fairfield, Sunday, 18 October

Partly cloudy. High 51°, low 33°.

Pressure30.47 inHg
Wind12.5 mph N
Humidity45%
Visibility—
Dew point26°
Mon, 1955° / 29°0Clear
55 °Clear

Fairfield, Monday, 19 October

Clear. High 55°, low 29°.

Pressure30.59 inHg
Wind8.9 mph NE
Humidity31%
Visibility—
Dew point20°
Tue, 2061° / 33°0Clear
61 °Clear

Fairfield, Tuesday, 20 October

Clear. High 61°, low 33°.

Pressure30.45 inHg
Wind5.8 mph E
Humidity30%
Visibility—
Dew point25°
Wed, 2165° / 39°0Clear
65 °Clear

Fairfield, Wednesday, 21 October

Clear. High 65°, low 39°.

Pressure30.36 inHg
Wind3.8 mph S
Humidity29%
Visibility—
Dew point29°
Thu, 2268° / 43°0Clear
68 °Clear

Fairfield, Thursday, 22 October

Clear. High 68°, low 43°.

Pressure30.36 inHg
Wind8 mph SW
Humidity26%
Visibility—
Dew point28°
Fri, 2357° / 46°0.3Rain
57 °Rain

Fairfield, Friday, 23 October

Rain. High 57°, low 46°.

Pressure30.18 inHg
Wind9.7 mph SW
Humidity94%
Visibility—
Dew point49°
Sat, 2453° / 48°0.12Light rain
53 °Light rain

Fairfield, Saturday, 24 October

Light rain. High 53°, low 48°.

Pressure30.03 inHg
Wind9.1 mph N
Humidity87%
Visibility—
Dew point49°
Sun, 2554° / 46°0.13Light rain
54 °Light rain

Fairfield, Sunday, 25 October

Light rain. High 54°, low 46°.

Pressure29.97 inHg
Wind11 mph N
Humidity81%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2665° / 49°0.15Climate normal
65 °Climate normal

Fairfield, Monday, 26 October

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.15 in
Chance of precipitation32%
Record high80° (1963)
Record low30° (1962)
Tue, 2764° / 49°0.14Climate normal
64 °Climate normal

Fairfield, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.14 in
Chance of precipitation27%
Record high82° (1963)
Record low35° (1962)
Wed, 2864° / 48°0.15Climate normal
64 °Climate normal

Fairfield, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.15 in
Chance of precipitation32%
Record high80° (2023)
Record low30° (1976)
Thu, 2964° / 48°0.1Climate normal
64 °Climate normal

Fairfield, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.1 in
Chance of precipitation25%
Record high81° (2016)
Record low31° (1976)
Fri, 3065° / 48°0.09Climate normal
65 °Climate normal

Fairfield, Friday, 30 October

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.09 in
Chance of precipitation22%
Record high81° (2016)
Record low31° (2017)
Sat, 3166° / 49°0.11Climate normal
66 °Climate normal

Fairfield, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.11 in
Chance of precipitation32%
Record high81° (2016)
Record low30° (2023)
Sun, 0165° / 49°0.15Climate normal
65 °Climate normal

Fairfield, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.15 in
Chance of precipitation35%
Record high84° (2016)
Record low28° (2019)
Mon, 0263° / 47°0.1Climate normal
63 °Climate normal

Fairfield, Monday, 2 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.1 in
Chance of precipitation28%
Record high81° (2016)
Record low30° (2019)
Tue, 0362° / 46°0.08Climate normal
62 °Climate normal

Fairfield, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.08 in
Chance of precipitation32%
Record high78° (2003)
Record low22° (1966)
Wed, 0461° / 45°0.1Climate normal
61 °Climate normal

Fairfield, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.1 in
Chance of precipitation32%
Record high76° (1987)
Record low19° (1966)
Thu, 0560° / 46°0.16Climate normal
60 °Climate normal

Fairfield, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.16 in
Chance of precipitation32%
Record high76° (1975)
Record low23° (1991)
Fri, 0660° / 45°0.15Climate normal
60 °Climate normal

Fairfield, Friday, 6 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.15 in
Chance of precipitation37%
Record high75° (2022)
Record low29° (1967)
Sat, 0760° / 45°0.19Climate normal
60 °Climate normal

Fairfield, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.19 in
Chance of precipitation37%
Record high74° (2020)
Record low27° (1993)
Sun, 0860° / 45°0.07Climate normal
60 °Climate normal

Fairfield, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.07 in
Chance of precipitation17%
Record high78° (2005)
Record low26° (1971)

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 Fairfield, 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 Fairfield, 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.