Monthly outlook for New Market, TN: average high 91°, average low 69.4°. That is 3.3° above the climate normal for August. Precipitation is expected on 6 days (about 0.9 inches), against a normal of 6 days and 1.6 inches. The warmest day looks like 16 August (97.7°), the coolest 23 August (60.4°).
91°/69.4°
Average high / low
+3.3°
Above normal
6 / 6
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 August – 19 August
92.4°
85.1°
+4.1°
20 August – 29 August
88.5°
85.2°
+1.9°
30 August – 8 September
at normal
83.5°
—
August records over 66 years
100°16 August 2007All-time high
53.6°29 August 1986All-time low
Tue, 1191° / 72°0.04
91 °
New Market, Tuesday, 11 August
Light rain. High 91°, low 72°.
Pressure30.06 inHg
Wind6.3 mph SW
Humidity62%
Visibility6.2 mi
Dew point71°
Wed, 1295° / 69°0.01
95 °
New Market, Wednesday, 12 August
Light rain. High 95°, low 69°.
Pressure29.94 inHg
Wind11.3 mph W
Humidity60%
Visibility6.2 mi
Dew point71°
Thu, 1391° / 71°0.13
91 °
New Market, Thursday, 13 August
Light rain. High 91°, low 71°.
Pressure30.00 inHg
Wind8.4 mph SW
Humidity61%
Visibility6.2 mi
Dew point71°
Fri, 1496° / 72°0.05
96 °
New Market, Friday, 14 August
Light rain. High 96°, low 72°.
Pressure30.00 inHg
Wind10.1 mph W
Humidity44%
Visibility—
Dew point67°
Sat, 1595° / 72°0
95 °
New Market, Saturday, 15 August
Mostly clear. High 95°, low 72°.
Pressure30.12 inHg
Wind4.1 mph NE
Humidity54%
Visibility—
Dew point71°
Sun, 1698° / 74°0
98 °
New Market, Sunday, 16 August
Overcast. High 98°, low 74°.
Pressure30.06 inHg
Wind6.5 mph SW
Humidity48%
Visibility—
Dew point69°
Mon, 1793° / 70°0.21
93 °
New Market, Monday, 17 August
Light rain. High 93°, low 70°.
Pressure29.97 inHg
Wind8.4 mph W
Humidity49%
Visibility—
Dew point68°
Tue, 1889° / 67°0.22
89 °
New Market, Tuesday, 18 August
Light rain. High 89°, low 67°.
Pressure30.00 inHg
Wind6 mph E
Humidity58%
Visibility—
Dew point69°
Wed, 1988° / 70°0.04
88 °
New Market, Wednesday, 19 August
Light rain. High 88°, low 70°.
Pressure30.09 inHg
Wind5.9 mph E
Humidity65%
Visibility—
Dew point72°
Thu, 2091° / 71°0
91 °
New Market, Thursday, 20 August
Overcast. High 91°, low 71°.
Pressure30.06 inHg
Wind5.7 mph SW
Humidity56%
Visibility—
Dew point69°
Fri, 2193° / 70°0.15
93 °
New Market, Friday, 21 August
Rain. High 93°, low 70°.
Pressure29.94 inHg
Wind10.4 mph E
Humidity61%
Visibility—
Dew point70°
Sat, 2285° / 67°0.02
85 °
New Market, Saturday, 22 August
Light rain. High 85°, low 67°.
Pressure29.97 inHg
Wind7.1 mph NE
Humidity57%
Visibility—
Dew point64°
Sun, 2387° / 60°0
87 °
New Market, Sunday, 23 August
Mostly clear. High 87°, low 60°.
Pressure30.00 inHg
Wind7.7 mph NE
Humidity53%
Visibility—
Dew point63°
Mon, 2488° / 70°0.01
88 °
New Market, Monday, 24 August
Light rain. High 88°, low 70°.
Pressure30.15 inHg
Wind4.3 mph E
Humidity51%
Visibility—
Dew point64°
Tue, 2587° / 65°0
87 °
New Market, Tuesday, 25 August
Clear. High 87°, low 65°.
Pressure30.21 inHg
Wind7.5 mph NE
Humidity45%
Visibility—
Dew point59°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2685° / 67°0.1
85 °
New Market, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.1 in
Chance of precipitation23%
Record high96° (2016)
Record low58° (2015)
Thu, 2785° / 67°0.1
85 °
New Market, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.1 in
Chance of precipitation37%
Record high95° (2016)
Record low56° (2025)
Fri, 2885° / 67°0.06
85 °
New Market, Friday, 28 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.06 in
Chance of precipitation23%
Record high95° (1990)
Record low56° (1968)
Sat, 2986° / 67°0.05
86 °
New Market, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high86°
Average low67°
Average precipitation0.05 in
Chance of precipitation23%
Record high96° (2024)
Record low54° (1986)
Sun, 3085° / 67°0.06
85 °
New Market, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high85°
Average low67°
Average precipitation0.06 in
Chance of precipitation38%
Record high96° (2024)
Record low56° (1986)
Mon, 3184° / 67°0.12
84 °
New Market, Monday, 31 August
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.12 in
Chance of precipitation35%
Record high93° (2024)
Record low57° (1976)
Tue, 0184° / 67°0.13
84 °
New Market, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.13 in
Chance of precipitation37%
Record high93° (1973)
Record low58° (1967)
Wed, 0284° / 66°0.08
84 °
New Market, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.08 in
Chance of precipitation28%
Record high95° (2011)
Record low54° (1967)
Thu, 0384° / 66°0.11
84 °
New Market, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.11 in
Chance of precipitation38%
Record high96° (2011)
Record low54° (1967)
Fri, 0483° / 66°0.11
83 °
New Market, Friday, 4 September
Climate normal for this date — 60-year average.
Average high83°
Average low66°
Average precipitation0.11 in
Chance of precipitation37%
Record high96° (2019)
Record low56° (1997)
Sat, 0583° / 65°0.13
83 °
New Market, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.13 in
Chance of precipitation33%
Record high96° (1975)
Record low53° (1997)
Sun, 0683° / 65°0.08
83 °
New Market, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.08 in
Chance of precipitation33%
Record high93° (1990)
Record low55° (1984)
Mon, 0783° / 65°0.06
83 °
New Market, Monday, 7 September
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.06 in
Chance of precipitation25%
Record high95° (1990)
Record low50° (2017)
Tue, 0883° / 64°0.07
83 °
New Market, Tuesday, 8 September
Climate normal for this date — 60-year average.
Average high83°
Average low64°
Average precipitation0.07 in
Chance of precipitation23%
Record high91° (2016)
Record low53° (2024)
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 New Market, 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 New Market, 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.