As of 23:17 EDT

Weather in Graveston, TN

72°Current weather

Graveston, Saturday, 8 August, 23:17

Overcast. Feels like 73°. High 84°, low 69°.

Pressure30.12 inHg
Wind0.6 mph NW
Humidity84%
Visibility6.2 mi
Dew point67°

Monthly outlook for Graveston, TN: average high 85.8°, average low 67°. That is 0.6° above the climate normal for August. Precipitation is expected on 11 days (about 4.6 inches), against a normal of 7 days and 1.9 inches. The warmest day looks like 12 August (93.7°), the coolest 21 August (58.9°).

85.8°/67°
Average high / low
+0.6°
Above normal
11 / 7
Wet days / normal
4.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August85.8°84.6°+0.7°
18 August – 27 August85.7°84.7°+0.5°
28 August – 6 Septemberat normal83.6°

August records over 66 years

100.8°16 August 2007All-time high
53.8°7 August 2004All-time low

Climate normals and records are computed from the nearest reference point — Knoxville (15 mi).

Sun, 0985° / 70°0.12Rain
85 °Rain

Graveston, Sunday, 9 August

Rain. High 85°, low 70°.

Pressure30.12 inHg
Wind4.1 mph SW
Humidity67%
Visibility6.2 mi
Dew point71°
Mon, 1088° / 69°0.18Rain
88 °Rain

Graveston, Monday, 10 August

Rain. High 88°, low 69°.

Pressure30.15 inHg
Wind4.3 mph SW
Humidity79%
Visibility6.2 mi
Dew point74°
Tue, 1191° / 68°0.02Light rain
91 °Light rain

Graveston, Tuesday, 11 August

Light rain. High 91°, low 68°.

Pressure30.06 inHg
Wind7.6 mph SW
Humidity55%
Visibility6.2 mi
Dew point69°
Wed, 1294° / 69°0.57Heavy rain
94 °Heavy rain

Graveston, Wednesday, 12 August

Heavy rain. High 94°, low 69°.

Pressure29.94 inHg
Wind9.5 mph SW
Humidity56%
Visibility6.2 mi
Dew point69°
Thu, 1386° / 67°0.37Rain
86 °Rain

Graveston, Thursday, 13 August

Rain. High 86°, low 67°.

Pressure29.97 inHg
Wind6.2 mph S
Humidity51%
Visibility
Dew point64°
Fri, 1477° / 69°0.84Rain
77 °Rain

Graveston, Friday, 14 August

Rain. High 77°, low 69°.

Pressure30.09 inHg
Wind6.2 mph SW
Humidity96%
Visibility
Dew point71°
Sat, 1581° / 69°0.3Rain
81 °Rain

Graveston, Saturday, 15 August

Rain. High 81°, low 69°.

Pressure30.21 inHg
Wind4.7 mph E
Humidity75%
Visibility
Dew point65°
Sun, 1683° / 66°0.16Rain
83 °Rain

Graveston, Sunday, 16 August

Rain. High 83°, low 66°.

Pressure30.12 inHg
Wind7.4 mph SW
Humidity65%
Visibility
Dew point67°
Mon, 1790° / 68°1.39Heavy rain
90 °Heavy rain

Graveston, Monday, 17 August

Heavy rain. High 90°, low 68°.

Pressure30.00 inHg
Wind5.5 mph SW
Humidity54%
Visibility
Dew point68°
Tue, 1885° / 67°0.31Rain
85 °Rain

Graveston, Tuesday, 18 August

Rain. High 85°, low 67°.

Pressure30.00 inHg
Wind10.4 mph W
Humidity68%
Visibility
Dew point70°
Wed, 1989° / 67°0.21Rain
89 °Rain

Graveston, Wednesday, 19 August

Rain. High 89°, low 67°.

Pressure29.91 inHg
Wind3.4 mph SW
Humidity53%
Visibility
Dew point66°
Thu, 2083° / 65°0Overcast
83 °Overcast

Graveston, Thursday, 20 August

Overcast. High 83°, low 65°.

Pressure29.88 inHg
Wind8.5 mph N
Humidity56%
Visibility
Dew point63°
Fri, 2182° / 59°0Overcast
82 °Overcast

Graveston, Friday, 21 August

Overcast. High 82°, low 59°.

Pressure30.00 inHg
Wind4.5 mph NE
Humidity44%
Visibility
Dew point54°
Sat, 2282° / 63°0.11Light rain
82 °Light rain

Graveston, Saturday, 22 August

Light rain. High 82°, low 63°.

Pressure30.03 inHg
Wind8.9 mph SW
Humidity68%
Visibility
Dew point65°
Sun, 2393° / 68°0Overcast
93 °Overcast

Graveston, Sunday, 23 August

Overcast. High 93°, low 68°.

Pressure30.03 inHg
Wind8.2 mph W
Humidity45%
Visibility
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2485° / 67°0.09Climate normal
85 °Climate normal

Graveston, Monday, 24 August

Climate normal for this date — 60-year average.

Average high85°
Average low67°
Average precipitation0.09 in
Chance of precipitation28%
Record high97° (2007)
Record low55° (1997)
Tue, 2585° / 67°0.07Climate normal
85 °Climate normal

Graveston, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high85°
Average low67°
Average precipitation0.07 in
Chance of precipitation30%
Record high98° (2023)
Record low56° (2015)
Wed, 2685° / 67°0.12Climate normal
85 °Climate normal

Graveston, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high85°
Average low67°
Average precipitation0.12 in
Chance of precipitation30%
Record high95° (2016)
Record low56° (1966)
Thu, 2785° / 67°0.09Climate normal
85 °Climate normal

Graveston, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high85°
Average low67°
Average precipitation0.09 in
Chance of precipitation28%
Record high94° (2016)
Record low58° (2025)
Fri, 2885° / 67°0.07Climate normal
85 °Climate normal

Graveston, Friday, 28 August

Climate normal for this date — 60-year average.

Average high85°
Average low67°
Average precipitation0.07 in
Chance of precipitation27%
Record high95° (1990)
Record low56° (1968)
Sat, 2985° / 67°0.06Climate normal
85 °Climate normal

Graveston, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high85°
Average low67°
Average precipitation0.06 in
Chance of precipitation23%
Record high95° (2024)
Record low54° (1986)
Sun, 3084° / 67°0.08Climate normal
84 °Climate normal

Graveston, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.08 in
Chance of precipitation38%
Record high96° (2024)
Record low54° (1965)
Mon, 3184° / 67°0.11Climate normal
84 °Climate normal

Graveston, Monday, 31 August

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.11 in
Chance of precipitation38%
Record high92° (2019)
Record low56° (1968)
Tue, 0183° / 67°0.14Climate normal
83 °Climate normal

Graveston, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.14 in
Chance of precipitation42%
Record high93° (1993)
Record low57° (1967)
Wed, 0284° / 66°0.11Climate normal
84 °Climate normal

Graveston, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high84°
Average low66°
Average precipitation0.11 in
Chance of precipitation33%
Record high95° (2011)
Record low54° (1967)
Thu, 0383° / 66°0.12Climate normal
83 °Climate normal

Graveston, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high83°
Average low66°
Average precipitation0.12 in
Chance of precipitation45%
Record high95° (2011)
Record low54° (1967)
Fri, 0483° / 65°0.09Climate normal
83 °Climate normal

Graveston, Friday, 4 September

Climate normal for this date — 60-year average.

Average high83°
Average low65°
Average precipitation0.09 in
Chance of precipitation37%
Record high97° (2019)
Record low56° (1967)
Sat, 0582° / 65°0.15Climate normal
82 °Climate normal

Graveston, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.15 in
Chance of precipitation28%
Record high95° (1975)
Record low52° (1997)
Sun, 0682° / 65°0.09Climate normal
82 °Climate normal

Graveston, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.09 in
Chance of precipitation35%
Record high93° (1990)
Record low52° (1984)

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 Graveston, 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 Graveston, 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.