As of 14:14 EDT

Weather in Mahoney Mill, TN

87°Current weather

Mahoney Mill, Sunday, 9 August, 14:14

Overcast. Feels like 98°. High 87°, low 71°.

Pressure30.12 inHg
Wind2 mph N
Humidity69%
Visibility6.2 mi
Dew point74°

Monthly outlook for Mahoney Mill, TN: average high 91°, average low 69.2°. That is 3.6° above the climate normal for August. Precipitation is expected on 11 days (about 2.4 inches), against a normal of 7 days and 1.9 inches. The warmest day looks like 16 August (99.2°), the coolest 21 August (63.1°).

91°/69.2°
Average high / low
+3.6°
Above normal
11 / 7
Wet days / normal
2.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August92°84.6°+4.1°
19 August – 28 August89.3°84.7°+2.6°
29 August – 7 Septemberat normal83.3°

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).

Mon, 1083° / 69°0.12Light rain
83 °Light rain

Mahoney Mill, Monday, 10 August

Light rain. High 83°, low 69°.

Pressure30.15 inHg
Wind5.1 mph SW
Humidity68%
Visibility6.2 mi
Dew point70°
Tue, 1192° / 69°0.13Rain
92 °Rain

Mahoney Mill, Tuesday, 11 August

Rain. High 92°, low 69°.

Pressure30.09 inHg
Wind6.3 mph W
Humidity66%
Visibility6.2 mi
Dew point72°
Wed, 1295° / 69°0.19Rain
95 °Rain

Mahoney Mill, Wednesday, 12 August

Rain. High 95°, low 69°.

Pressure29.97 inHg
Wind10 mph W
Humidity61%
Visibility6.2 mi
Dew point71°
Thu, 1389° / 69°0.03Light rain
89 °Light rain

Mahoney Mill, Thursday, 13 August

Light rain. High 89°, low 69°.

Pressure30.03 inHg
Wind6.9 mph SW
Humidity63%
Visibility6.2 mi
Dew point70°
Fri, 1494° / 73°0.06Light rain
94 °Light rain

Mahoney Mill, Friday, 14 August

Light rain. High 94°, low 73°.

Pressure30.03 inHg
Wind7.7 mph SW
Humidity46%
Visibility
Dew point67°
Sat, 1594° / 73°0.09Light rain
94 °Light rain

Mahoney Mill, Saturday, 15 August

Light rain. High 94°, low 73°.

Pressure30.12 inHg
Wind10 mph NE
Humidity49%
Visibility
Dew point70°
Sun, 1699° / 72°0.05Light rain
99 °Light rain

Mahoney Mill, Sunday, 16 August

Light rain. High 99°, low 72°.

Pressure30.09 inHg
Wind6.4 mph SW
Humidity49%
Visibility
Dew point69°
Mon, 1798° / 75°0.04Light rain
98 °Light rain

Mahoney Mill, Monday, 17 August

Light rain. High 98°, low 75°.

Pressure29.97 inHg
Wind10.7 mph NW
Humidity44%
Visibility
Dew point67°
Tue, 1889° / 70°0Overcast
89 °Overcast

Mahoney Mill, Tuesday, 18 August

Overcast. High 89°, low 70°.

Pressure29.94 inHg
Wind6.2 mph NW
Humidity55%
Visibility
Dew point67°
Wed, 1992° / 69°0.47Rain
92 °Rain

Mahoney Mill, Wednesday, 19 August

Rain. High 92°, low 69°.

Pressure29.85 inHg
Wind13.5 mph SW
Humidity53%
Visibility
Dew point66°
Thu, 2085° / 69°0.46Rain
85 °Rain

Mahoney Mill, Thursday, 20 August

Rain. High 85°, low 69°.

Pressure29.83 inHg
Wind8.1 mph SW
Humidity65%
Visibility
Dew point70°
Fri, 2186° / 63°0Clear
86 °Clear

Mahoney Mill, Friday, 21 August

Clear. High 86°, low 63°.

Pressure29.94 inHg
Wind4.7 mph W
Humidity43%
Visibility
Dew point57°
Sat, 2292° / 64°0.53Rain
92 °Rain

Mahoney Mill, Saturday, 22 August

Rain. High 92°, low 64°.

Pressure29.97 inHg
Wind12.9 mph SW
Humidity76%
Visibility
Dew point69°
Sun, 2391° / 69°0.05Light rain
91 °Light rain

Mahoney Mill, Sunday, 23 August

Light rain. High 91°, low 69°.

Pressure30.00 inHg
Wind6.5 mph N
Humidity52%
Visibility
Dew point66°
Mon, 2490° / 65°0Mostly clear
90 °Mostly clear

Mahoney Mill, Monday, 24 August

Mostly clear. High 90°, low 65°.

Pressure30.06 inHg
Wind7.8 mph NE
Humidity48%
Visibility
Dew point62°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2585° / 67°0.07Climate normal
85 °Climate normal

Mahoney Mill, 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

Mahoney Mill, 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

Mahoney Mill, 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

Mahoney Mill, 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

Mahoney Mill, 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

Mahoney Mill, 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

Mahoney Mill, 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

Mahoney Mill, 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

Mahoney Mill, 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

Mahoney Mill, 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

Mahoney Mill, 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

Mahoney Mill, 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

Mahoney Mill, 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)
Mon, 0782° / 64°0.09Climate normal
82 °Climate normal

Mahoney Mill, Monday, 7 September

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.09 in
Chance of precipitation30%
Record high95° (1990)
Record low54° (2017)

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 Mahoney Mill, 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 Mahoney Mill, 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.