As of 01:20 EDT

Weather in Lake Crest, TN

43°Current weather

Lake Crest, Tuesday, 20 October, 01:20

Clear. Feels like 43°. High 74°, low 40°.

Pressure30.33 inHg
Wind1 mph SE
Humidity83%
Visibility6.2 mi
Dew point38°

Monthly outlook for Lake Crest, TN: average high 63.5°, average low 39.5°. That is 0.3° below the climate normal for October. Precipitation is expected on 3 days (about 1.6 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 20 October (73.7°), the coolest 29 October (24.3°).

63.5°/39.5°
Average high / low
−0.3°
Below normal
3 / 5
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October65.6°64.6°+0.5°
30 October – 8 November60.1°61.8°-1°
9 November – 18 Novemberat normal57.3°—

October records over 66 years

94.6°3 October 2019All-time high
28.2°30 October 2017All-time low

Climate normals and records are computed from the nearest reference point — Kingsport (4 mi).

Wed, 2173° / 40°0Clear
73 °Clear

Lake Crest, Wednesday, 21 October

Clear. High 73°, low 40°.

Pressure30.24 inHg
Wind0.5 mph S
Humidity50%
Visibility6.2 mi
Dew point44°
Thu, 2268° / 41°0Clear
68 °Clear

Lake Crest, Thursday, 22 October

Clear. High 68°, low 41°.

Pressure30.21 inHg
Wind1.1 mph SW
Humidity57%
Visibility6.2 mi
Dew point45°
Fri, 2366° / 43°0Clear
66 °Clear

Lake Crest, Friday, 23 October

Clear. High 66°, low 43°.

Pressure30.27 inHg
Wind4.3 mph NE
Humidity61%
Visibility6.2 mi
Dew point46°
Sat, 2465° / 43°0Clear
65 °Clear

Lake Crest, Saturday, 24 October

Clear. High 65°, low 43°.

Pressure30.42 inHg
Wind6.4 mph SE
Humidity49%
Visibility—
Dew point42°
Sun, 2567° / 38°0Clear
67 °Clear

Lake Crest, Sunday, 25 October

Clear. High 67°, low 38°.

Pressure30.47 inHg
Wind4.4 mph E
Humidity31%
Visibility—
Dew point31°
Mon, 2669° / 46°0Overcast
69 °Overcast

Lake Crest, Monday, 26 October

Overcast. High 69°, low 46°.

Pressure30.30 inHg
Wind2.3 mph E
Humidity40%
Visibility—
Dew point41°
Tue, 2768° / 47°0Overcast
68 °Overcast

Lake Crest, Tuesday, 27 October

Overcast. High 68°, low 47°.

Pressure30.12 inHg
Wind10.6 mph W
Humidity37%
Visibility—
Dew point38°
Wed, 2856° / 31°0.37Rain
56 °Rain

Lake Crest, Wednesday, 28 October

Rain. High 56°, low 31°.

Pressure30.24 inHg
Wind13.3 mph NW
Humidity52%
Visibility—
Dew point27°
Thu, 2950° / 24°0Clear
50 °Clear

Lake Crest, Thursday, 29 October

Clear. High 50°, low 24°.

Pressure30.27 inHg
Wind3.2 mph SW
Humidity27%
Visibility—
Dew point14°
Fri, 3057° / 27°0Clear
57 °Clear

Lake Crest, Friday, 30 October

Clear. High 57°, low 27°.

Pressure30.21 inHg
Wind3.5 mph W
Humidity23%
Visibility—
Dew point16°
Sat, 3163° / 34°0Partly cloudy
63 °Partly cloudy

Lake Crest, Saturday, 31 October

Partly cloudy. High 63°, low 34°.

Pressure30.30 inHg
Wind2.9 mph E
Humidity25%
Visibility—
Dew point23°
Sun, 0167° / 38°0Overcast
67 °Overcast

Lake Crest, Sunday, 1 November

Overcast. High 67°, low 38°.

Pressure30.30 inHg
Wind4.1 mph E
Humidity31%
Visibility—
Dew point31°
Mon, 0257° / 50°0.37Rain
57 °Rain

Lake Crest, Monday, 2 November

Rain. High 57°, low 50°.

Pressure30.15 inHg
Wind3.7 mph E
Humidity93%
Visibility—
Dew point51°
Tue, 0358° / 46°0.81Heavy rain
58 °Heavy rain

Lake Crest, Tuesday, 3 November

Heavy rain. High 58°, low 46°.

Pressure29.91 inHg
Wind11.7 mph W
Humidity86%
Visibility—
Dew point53°
Wed, 0459° / 43°0Clear
59 °Clear

Lake Crest, Wednesday, 4 November

Clear. High 59°, low 43°.

Pressure30.06 inHg
Wind7.6 mph W
Humidity47%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0560° / 42°0.13Climate normal
60 °Climate normal

Lake Crest, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.13 in
Chance of precipitation30%
Record high76° (2022)
Record low26° (1991)
Fri, 0660° / 42°0.06Climate normal
60 °Climate normal

Lake Crest, Friday, 6 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.06 in
Chance of precipitation30%
Record high79° (2024)
Record low27° (1967)
Sat, 0760° / 42°0.13Climate normal
60 °Climate normal

Lake Crest, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.13 in
Chance of precipitation32%
Record high79° (2024)
Record low27° (1967)
Sun, 0859° / 41°0.08Climate normal
59 °Climate normal

Lake Crest, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.08 in
Chance of precipitation27%
Record high78° (2023)
Record low26° (1971)
Mon, 0960° / 41°0.09Climate normal
60 °Climate normal

Lake Crest, Monday, 9 November

Climate normal for this date — 60-year average.

Average high60°
Average low41°
Average precipitation0.09 in
Chance of precipitation25%
Record high78° (2023)
Record low25° (2019)
Tue, 1059° / 41°0.13Climate normal
59 °Climate normal

Lake Crest, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.13 in
Chance of precipitation35%
Record high77° (2020)
Record low27° (2025)
Wed, 1158° / 39°0.14Climate normal
58 °Climate normal

Lake Crest, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high58°
Average low39°
Average precipitation0.14 in
Chance of precipitation33%
Record high76° (2020)
Record low23° (2025)
Thu, 1257° / 40°0.14Climate normal
57 °Climate normal

Lake Crest, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.14 in
Chance of precipitation37%
Record high70° (2003)
Record low23° (2019)
Fri, 1356° / 37°0.04Climate normal
56 °Climate normal

Lake Crest, Friday, 13 November

Climate normal for this date — 60-year average.

Average high56°
Average low37°
Average precipitation0.04 in
Chance of precipitation20%
Record high73° (1978)
Record low16° (2019)
Sat, 1456° / 37°0.06Climate normal
56 °Climate normal

Lake Crest, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high56°
Average low37°
Average precipitation0.06 in
Chance of precipitation27%
Record high76° (1993)
Record low23° (1986)
Sun, 1556° / 38°0.12Climate normal
56 °Climate normal

Lake Crest, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.12 in
Chance of precipitation38%
Record high73° (2005)
Record low20° (1969)
Mon, 1656° / 38°0.11Climate normal
56 °Climate normal

Lake Crest, Monday, 16 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (1988)
Record low26° (1967)
Tue, 1756° / 38°0.09Climate normal
56 °Climate normal

Lake Crest, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.09 in
Chance of precipitation32%
Record high74° (2023)
Record low25° (2022)
Wed, 1857° / 38°0.06Climate normal
57 °Climate normal

Lake Crest, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high57°
Average low38°
Average precipitation0.06 in
Chance of precipitation27%
Record high74° (2016)
Record low23° (2014)

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 Lake Crest, 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 Lake Crest, 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.