As of 18:29 EDT

Weather in Thomas Addition, TN

81°Current weather

Thomas Addition, Saturday, 8 August, 18:29

Overcast. Feels like 87°. High 84°, low 68°.

Pressure30.12 inHg
Wind2 mph W
Humidity83%
Visibility6.2 mi
Dew point74°

Monthly outlook for Thomas Addition, TN: average high 83.8°, average low 64.7°. That is 0.5° above the climate normal for August. Precipitation is expected on 13 days (about 3.3 inches), against a normal of 7 days and 1.7 inches. The warmest day looks like 10 August (90.4°), the coolest 16 August (54.7°).

83.8°/64.7°
Average high / low
+0.5°
Above normal
13 / 7
Wet days / normal
3.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August84.6°82.9°+0.9°
18 August – 27 August82.4°82.9°-0.2°
28 August – 6 Septemberat normal81.8°

August records over 66 years

98.2°16 August 2007All-time high
48.6°29 August 1986All-time low

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

Sun, 0986° / 69°0.15Rain
86 °Rain

Thomas Addition, Sunday, 9 August

Rain. High 86°, low 69°.

Pressure30.12 inHg
Wind3.1 mph SW
Humidity62%
Visibility6.2 mi
Dew point69°
Mon, 1090° / 68°0.07Light rain
90 °Light rain

Thomas Addition, Monday, 10 August

Light rain. High 90°, low 68°.

Pressure30.12 inHg
Wind6.7 mph SW
Humidity61%
Visibility6.2 mi
Dew point68°
Tue, 1188° / 67°0.26Light rain
88 °Light rain

Thomas Addition, Tuesday, 11 August

Light rain. High 88°, low 67°.

Pressure30.06 inHg
Wind5.5 mph SW
Humidity58%
Visibility6.2 mi
Dew point69°
Wed, 1289° / 67°0.23Light rain
89 °Light rain

Thomas Addition, Wednesday, 12 August

Light rain. High 89°, low 67°.

Pressure29.94 inHg
Wind10.3 mph SW
Humidity68%
Visibility6.2 mi
Dew point69°
Thu, 1387° / 66°0.53Rain
87 °Rain

Thomas Addition, Thursday, 13 August

Rain. High 87°, low 66°.

Pressure29.91 inHg
Wind11.6 mph NW
Humidity50%
Visibility
Dew point64°
Fri, 1472° / 60°0.74Rain
72 °Rain

Thomas Addition, Friday, 14 August

Rain. High 72°, low 60°.

Pressure30.00 inHg
Wind8.9 mph SW
Humidity98%
Visibility
Dew point69°
Sat, 1580° / 56°0Partly cloudy
80 °Partly cloudy

Thomas Addition, Saturday, 15 August

Partly cloudy. High 80°, low 56°.

Pressure30.21 inHg
Wind7.4 mph N
Humidity40%
Visibility
Dew point50°
Sun, 1684° / 55°0Mostly clear
84 °Mostly clear

Thomas Addition, Sunday, 16 August

Mostly clear. High 84°, low 55°.

Pressure30.21 inHg
Wind7.1 mph W
Humidity47%
Visibility
Dew point57°
Mon, 1786° / 63°0.12Light rain
86 °Light rain

Thomas Addition, Monday, 17 August

Light rain. High 86°, low 63°.

Pressure30.12 inHg
Wind9.1 mph SW
Humidity49%
Visibility
Dew point61°
Tue, 1878° / 68°0.31Rain
78 °Rain

Thomas Addition, Tuesday, 18 August

Rain. High 78°, low 68°.

Pressure30.00 inHg
Wind7.1 mph W
Humidity72%
Visibility
Dew point67°
Wed, 1989° / 68°0.06Light rain
89 °Light rain

Thomas Addition, Wednesday, 19 August

Light rain. High 89°, low 68°.

Pressure29.91 inHg
Wind4.8 mph NE
Humidity44%
Visibility
Dew point62°
Thu, 2088° / 65°0.31Rain
88 °Rain

Thomas Addition, Thursday, 20 August

Rain. High 88°, low 65°.

Pressure29.91 inHg
Wind7.7 mph SW
Humidity48%
Visibility
Dew point63°
Fri, 2183° / 68°0.12Light rain
83 °Light rain

Thomas Addition, Friday, 21 August

Light rain. High 83°, low 68°.

Pressure29.88 inHg
Wind7.2 mph W
Humidity58%
Visibility
Dew point65°
Sat, 2279° / 67°0.24Light rain
79 °Light rain

Thomas Addition, Saturday, 22 August

Light rain. High 79°, low 67°.

Pressure29.88 inHg
Wind5.2 mph W
Humidity76%
Visibility
Dew point70°
Sun, 2378° / 62°0Overcast
78 °Overcast

Thomas Addition, Sunday, 23 August

Overcast. High 78°, low 62°.

Pressure30.03 inHg
Wind9.6 mph N
Humidity63%
Visibility
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2483° / 64°0.1Climate normal
83 °Climate normal

Thomas Addition, Monday, 24 August

Climate normal for this date — 60-year average.

Average high83°
Average low64°
Average precipitation0.1 in
Chance of precipitation33%
Record high95° (2007)
Record low54° (1997)
Tue, 2583° / 64°0.06Climate normal
83 °Climate normal

Thomas Addition, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high83°
Average low64°
Average precipitation0.06 in
Chance of precipitation23%
Record high95° (2023)
Record low56° (1971)
Wed, 2683° / 64°0.07Climate normal
83 °Climate normal

Thomas Addition, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high83°
Average low64°
Average precipitation0.07 in
Chance of precipitation28%
Record high93° (2016)
Record low54° (2025)
Thu, 2783° / 65°0.16Climate normal
83 °Climate normal

Thomas Addition, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high83°
Average low65°
Average precipitation0.16 in
Chance of precipitation35%
Record high94° (2016)
Record low52° (2025)
Fri, 2883° / 64°0.08Climate normal
83 °Climate normal

Thomas Addition, Friday, 28 August

Climate normal for this date — 60-year average.

Average high83°
Average low64°
Average precipitation0.08 in
Chance of precipitation28%
Record high92° (2024)
Record low52° (2025)
Sat, 2983° / 64°0.05Climate normal
83 °Climate normal

Thomas Addition, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high83°
Average low64°
Average precipitation0.05 in
Chance of precipitation23%
Record high92° (1973)
Record low49° (1986)
Sun, 3083° / 64°0.07Climate normal
83 °Climate normal

Thomas Addition, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high83°
Average low64°
Average precipitation0.07 in
Chance of precipitation35%
Record high94° (2024)
Record low50° (1986)
Mon, 3182° / 64°0.11Climate normal
82 °Climate normal

Thomas Addition, Monday, 31 August

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.11 in
Chance of precipitation43%
Record high91° (2024)
Record low54° (1976)
Tue, 0182° / 64°0.14Climate normal
82 °Climate normal

Thomas Addition, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.14 in
Chance of precipitation37%
Record high92° (1973)
Record low53° (1999)
Wed, 0282° / 64°0.07Climate normal
82 °Climate normal

Thomas Addition, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.07 in
Chance of precipitation38%
Record high92° (2011)
Record low50° (1967)
Thu, 0382° / 63°0.08Climate normal
82 °Climate normal

Thomas Addition, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high82°
Average low63°
Average precipitation0.08 in
Chance of precipitation42%
Record high94° (2011)
Record low50° (1967)
Fri, 0481° / 63°0.12Climate normal
81 °Climate normal

Thomas Addition, Friday, 4 September

Climate normal for this date — 60-year average.

Average high81°
Average low63°
Average precipitation0.12 in
Chance of precipitation38%
Record high93° (2019)
Record low52° (1967)
Sat, 0580° / 63°0.16Climate normal
80 °Climate normal

Thomas Addition, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.16 in
Chance of precipitation35%
Record high93° (1975)
Record low49° (1997)
Sun, 0680° / 63°0.11Climate normal
80 °Climate normal

Thomas Addition, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.11 in
Chance of precipitation40%
Record high91° (2007)
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 Thomas Addition, 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 Thomas Addition, 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.