As of 18:45 CDT

Weather in Deerfield, TN

53°Current weather

Deerfield, Friday, 16 October, 18:45

Light rain. Feels like 51°. High 68°, low 47°.

Pressure30.24 inHg
Wind9.2 mph N
Humidity73%
Visibility6.2 mi
Dew point45°

Monthly outlook for Deerfield, TN: average high 72.1°, average low 49.8°. That is 2.7° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 21 October (77.4°), the coolest 18 October (36.6°).

72.1°/49.8°
Average high / low
+2.7°
Above normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October72.5°67.9°+2.6°
26 October – 4 November71.4°65.1°+3.5°
5 November – 14 Novemberat normal60.3°—

October records over 66 years

94.3°3 October 2019All-time high
31.1°29 October 1976All-time low

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

Sat, 1762° / 40°0Clear
62 °Clear

Deerfield, Saturday, 17 October

Clear. High 62°, low 40°.

Pressure30.42 inHg
Wind12.1 mph N
Humidity43%
Visibility6.2 mi
Dew point36°
Sun, 1868° / 37°0Clear
68 °Clear

Deerfield, Sunday, 18 October

Clear. High 68°, low 37°.

Pressure30.45 inHg
Wind4.5 mph SE
Humidity35%
Visibility6.2 mi
Dew point35°
Mon, 1971° / 47°0Clear
71 °Clear

Deerfield, Monday, 19 October

Clear. High 71°, low 47°.

Pressure30.39 inHg
Wind4 mph SE
Humidity31%
Visibility6.2 mi
Dew point35°
Tue, 2075° / 48°0Clear
75 °Clear

Deerfield, Tuesday, 20 October

Clear. High 75°, low 48°.

Pressure30.27 inHg
Wind4.1 mph NE
Humidity32%
Visibility6.2 mi
Dew point39°
Wed, 2177° / 48°0Clear
77 °Clear

Deerfield, Wednesday, 21 October

Clear. High 77°, low 48°.

Pressure30.24 inHg
Wind5.9 mph NE
Humidity27%
Visibility—
Dew point36°
Thu, 2275° / 51°0Clear
75 °Clear

Deerfield, Thursday, 22 October

Clear. High 75°, low 51°.

Pressure30.18 inHg
Wind4.1 mph E
Humidity35%
Visibility—
Dew point42°
Fri, 2377° / 53°0Clear
77 °Clear

Deerfield, Friday, 23 October

Clear. High 77°, low 53°.

Pressure30.15 inHg
Wind5.8 mph NE
Humidity33%
Visibility—
Dew point43°
Sat, 2477° / 55°0Overcast
77 °Overcast

Deerfield, Saturday, 24 October

Overcast. High 77°, low 55°.

Pressure30.21 inHg
Wind6.6 mph NE
Humidity29%
Visibility—
Dew point39°
Sun, 2575° / 55°0Overcast
75 °Overcast

Deerfield, Sunday, 25 October

Overcast. High 75°, low 55°.

Pressure30.24 inHg
Wind10.4 mph S
Humidity38%
Visibility—
Dew point44°
Mon, 2676° / 55°0Overcast
76 °Overcast

Deerfield, Monday, 26 October

Overcast. High 76°, low 55°.

Pressure30.21 inHg
Wind9 mph S
Humidity38%
Visibility—
Dew point45°
Tue, 2766° / 51°0Overcast
66 °Overcast

Deerfield, Tuesday, 27 October

Overcast. High 66°, low 51°.

Pressure30.27 inHg
Wind9.7 mph NE
Humidity41%
Visibility—
Dew point40°
Wed, 2871° / 49°0Overcast
71 °Overcast

Deerfield, Wednesday, 28 October

Overcast. High 71°, low 49°.

Pressure30.21 inHg
Wind7.1 mph NE
Humidity19%
Visibility—
Dew point24°
Thu, 2969° / 58°0Overcast
69 °Overcast

Deerfield, Thursday, 29 October

Overcast. High 69°, low 58°.

Pressure30.09 inHg
Wind10 mph SW
Humidity55%
Visibility—
Dew point47°
Fri, 3073° / 55°0Mostly clear
73 °Mostly clear

Deerfield, Friday, 30 October

Mostly clear. High 73°, low 55°.

Pressure30.03 inHg
Wind12.4 mph NW
Humidity32%
Visibility—
Dew point39°
Sat, 3173° / 47°0Clear
73 °Clear

Deerfield, Saturday, 31 October

Clear. High 73°, low 47°.

Pressure30.03 inHg
Wind6.7 mph S
Humidity30%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0166° / 49°0.17Climate normal
66 °Climate normal

Deerfield, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.17 in
Chance of precipitation33%
Record high83° (2016)
Record low28° (1993)
Mon, 0264° / 48°0.09Climate normal
64 °Climate normal

Deerfield, Monday, 2 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.09 in
Chance of precipitation27%
Record high80° (2016)
Record low30° (2019)
Tue, 0363° / 47°0.09Climate normal
63 °Climate normal

Deerfield, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.09 in
Chance of precipitation25%
Record high81° (2016)
Record low22° (1966)
Wed, 0462° / 46°0.09Climate normal
62 °Climate normal

Deerfield, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.09 in
Chance of precipitation32%
Record high76° (1987)
Record low22° (1966)
Thu, 0561° / 46°0.15Climate normal
61 °Climate normal

Deerfield, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.15 in
Chance of precipitation32%
Record high75° (2015)
Record low21° (1991)
Fri, 0662° / 45°0.11Climate normal
62 °Climate normal

Deerfield, Friday, 6 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.11 in
Chance of precipitation37%
Record high77° (2024)
Record low27° (1967)
Sat, 0762° / 46°0.17Climate normal
62 °Climate normal

Deerfield, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.17 in
Chance of precipitation35%
Record high77° (2005)
Record low27° (1993)
Sun, 0862° / 46°0.04Climate normal
62 °Climate normal

Deerfield, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.04 in
Chance of precipitation13%
Record high79° (2005)
Record low27° (1971)
Mon, 0962° / 46°0.17Climate normal
62 °Climate normal

Deerfield, Monday, 9 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.17 in
Chance of precipitation30%
Record high77° (2005)
Record low25° (2019)
Tue, 1060° / 45°0.12Climate normal
60 °Climate normal

Deerfield, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.12 in
Chance of precipitation35%
Record high75° (2002)
Record low27° (1991)
Wed, 1160° / 43°0.09Climate normal
60 °Climate normal

Deerfield, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (1978)
Record low23° (2025)
Thu, 1258° / 42°0.09Climate normal
58 °Climate normal

Deerfield, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.09 in
Chance of precipitation32%
Record high76° (1978)
Record low19° (2019)
Fri, 1358° / 40°0.04Climate normal
58 °Climate normal

Deerfield, Friday, 13 November

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.04 in
Chance of precipitation17%
Record high74° (1978)
Record low17° (2019)
Sat, 1458° / 41°0.1Climate normal
58 °Climate normal

Deerfield, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.1 in
Chance of precipitation32%
Record high74° (1999)
Record low23° (1986)

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 Deerfield, 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 Deerfield, 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.