As of 21:50 EDT

Weather in Hemlock Park, TN

72°Current weather

Hemlock Park, Saturday, 8 August, 21:50

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

Pressure30.15 inHg
Wind3 mph E
Humidity87%
Visibility6.2 mi
Dew point68°

Monthly outlook for Hemlock Park, TN: average high 83.9°, average low 65.8°. That is 0.5° above the climate normal for August. Precipitation is expected on 12 days (about 3.5 inches), against a normal of 7 days and 1.7 inches. The warmest day looks like 11 August (89.7°), the coolest 21 August (56°).

83.9°/65.8°
Average high / low
+0.5°
Above normal
12 / 7
Wet days / normal
3.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August83.5°82.9°+0.3°
18 August – 27 August84.6°82.9°+0.9°
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 (3 mi).

Sun, 0984° / 70°0.1Rain
84 °Rain

Hemlock Park, Sunday, 9 August

Rain. High 84°, low 70°.

Pressure30.12 inHg
Wind3.3 mph SW
Humidity61%
Visibility6.2 mi
Dew point69°
Mon, 1086° / 69°0.13Rain
86 °Rain

Hemlock Park, Monday, 10 August

Rain. High 86°, low 69°.

Pressure30.15 inHg
Wind6.2 mph SW
Humidity65%
Visibility6.2 mi
Dew point69°
Tue, 1190° / 67°0.07Light rain
90 °Light rain

Hemlock Park, Tuesday, 11 August

Light rain. High 90°, low 67°.

Pressure30.09 inHg
Wind5.7 mph W
Humidity74%
Visibility6.2 mi
Dew point72°
Wed, 1288° / 66°0.63Heavy rain
88 °Heavy rain

Hemlock Park, Wednesday, 12 August

Heavy rain. High 88°, low 66°.

Pressure29.94 inHg
Wind12.8 mph W
Humidity59%
Visibility6.2 mi
Dew point69°
Thu, 1383° / 66°0.16Light rain
83 °Light rain

Hemlock Park, Thursday, 13 August

Light rain. High 83°, low 66°.

Pressure30.00 inHg
Wind5.1 mph SW
Humidity69%
Visibility
Dew point65°
Fri, 1474° / 68°0.52Light rain
74 °Light rain

Hemlock Park, Friday, 14 August

Light rain. High 74°, low 68°.

Pressure30.09 inHg
Wind9.9 mph SW
Humidity97%
Visibility
Dew point70°
Sat, 1585° / 66°0.05Light rain
85 °Light rain

Hemlock Park, Saturday, 15 August

Light rain. High 85°, low 66°.

Pressure30.18 inHg
Wind5.8 mph NE
Humidity48%
Visibility
Dew point59°
Sun, 1677° / 64°0.07Light rain
77 °Light rain

Hemlock Park, Sunday, 16 August

Light rain. High 77°, low 64°.

Pressure30.18 inHg
Wind5.4 mph SW
Humidity78%
Visibility
Dew point67°
Mon, 1783° / 67°1.2Heavy rain
83 °Heavy rain

Hemlock Park, Monday, 17 August

Heavy rain. High 83°, low 67°.

Pressure30.06 inHg
Wind7.6 mph S
Humidity79%
Visibility
Dew point71°
Tue, 1884° / 66°0.01Light rain
84 °Light rain

Hemlock Park, Tuesday, 18 August

Light rain. High 84°, low 66°.

Pressure30.03 inHg
Wind3.6 mph S
Humidity79%
Visibility
Dew point69°
Wed, 1988° / 67°0.07Light rain
88 °Light rain

Hemlock Park, Wednesday, 19 August

Light rain. High 88°, low 67°.

Pressure29.91 inHg
Wind8.3 mph SW
Humidity54%
Visibility
Dew point65°
Thu, 2083° / 63°0.03Light rain
83 °Light rain

Hemlock Park, Thursday, 20 August

Light rain. High 83°, low 63°.

Pressure29.85 inHg
Wind9.2 mph NW
Humidity52%
Visibility
Dew point62°
Fri, 2182° / 56°0Mostly clear
82 °Mostly clear

Hemlock Park, Friday, 21 August

Mostly clear. High 82°, low 56°.

Pressure29.97 inHg
Wind7 mph SW
Humidity44%
Visibility
Dew point55°
Sat, 2282° / 62°0.01Light rain
82 °Light rain

Hemlock Park, Saturday, 22 August

Light rain. High 82°, low 62°.

Pressure30.03 inHg
Wind8.5 mph SW
Humidity53%
Visibility
Dew point61°
Sun, 2389° / 67°0.22Light rain
89 °Light rain

Hemlock Park, Sunday, 23 August

Light rain. High 89°, low 67°.

Pressure30.03 inHg
Wind12.1 mph SW
Humidity52%
Visibility
Dew point67°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2483° / 64°0.1Climate normal
83 °Climate normal

Hemlock Park, 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

Hemlock Park, 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

Hemlock Park, 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

Hemlock Park, 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

Hemlock Park, 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

Hemlock Park, 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

Hemlock Park, 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

Hemlock Park, 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

Hemlock Park, 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

Hemlock Park, 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

Hemlock Park, 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

Hemlock Park, 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

Hemlock Park, 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

Hemlock Park, 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 Hemlock Park, 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 Hemlock Park, 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.