Monthly outlook for Rich Creek, TN: average high 90.7°, average low 71.3°. That is 2.3° above the climate normal for August. Precipitation is expected on 8 days (about 1.7 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 16 August (98.4°), the coolest 24 August (61.3°).
90.7°/71.3°
Average high / low
+2.3°
Above normal
8 / 6
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
92.2°
86.5°
+3.2°
19 August – 28 August
88.1°
86.5°
+0.9°
29 August – 7 September
at normal
84.5°
—
August records over 66 years
104.5°15 August 2007All-time high
54.5°14 August 2004All-time low
Climate normals and records are computed from the nearest reference point — Shelbyville (15 mi).
Mon, 1091° / 72°0.13
91 °
Rich Creek, Monday, 10 August
Rain. High 91°, low 72°.
Pressure30.09 inHg
Wind7.9 mph SW
Humidity59%
Visibility6.2 mi
Dew point72°
Tue, 1191° / 72°0.29
91 °
Rich Creek, Tuesday, 11 August
Rain. High 91°, low 72°.
Pressure30.06 inHg
Wind9.1 mph W
Humidity59%
Visibility6.2 mi
Dew point73°
Wed, 1294° / 72°0.04
94 °
Rich Creek, Wednesday, 12 August
Light rain. High 94°, low 72°.
Pressure29.94 inHg
Wind10.8 mph SW
Humidity56%
Visibility6.2 mi
Dew point72°
Thu, 1390° / 70°0.2
90 °
Rich Creek, Thursday, 13 August
Light rain. High 90°, low 70°.
Pressure29.97 inHg
Wind7.2 mph SW
Humidity59%
Visibility—
Dew point70°
Fri, 1495° / 75°0
95 °
Rich Creek, Friday, 14 August
Overcast. High 95°, low 75°.
Pressure30.03 inHg
Wind9.7 mph SW
Humidity48%
Visibility—
Dew point69°
Sat, 1596° / 76°0
96 °
Rich Creek, Saturday, 15 August
Partly cloudy. High 96°, low 76°.
Pressure30.12 inHg
Wind6.7 mph SW
Humidity45%
Visibility—
Dew point67°
Sun, 1698° / 76°0
98 °
Rich Creek, Sunday, 16 August
Overcast. High 98°, low 76°.
Pressure30.09 inHg
Wind9 mph SW
Humidity44%
Visibility—
Dew point67°
Mon, 1795° / 75°0
95 °
Rich Creek, Monday, 17 August
Clear. High 95°, low 75°.
Pressure29.97 inHg
Wind7.5 mph NE
Humidity49%
Visibility—
Dew point69°
Tue, 1886° / 72°0
86 °
Rich Creek, Tuesday, 18 August
Overcast. High 86°, low 72°.
Pressure29.97 inHg
Wind7.5 mph S
Humidity57%
Visibility—
Dew point67°
Wed, 1990° / 77°0.01
90 °
Rich Creek, Wednesday, 19 August
Light rain. High 90°, low 77°.
Pressure29.88 inHg
Wind13.6 mph SW
Humidity51%
Visibility—
Dew point67°
Thu, 2086° / 68°0.13
86 °
Rich Creek, Thursday, 20 August
Rain. High 86°, low 68°.
Pressure29.88 inHg
Wind11.2 mph NW
Humidity50%
Visibility—
Dew point63°
Fri, 2189° / 65°0
89 °
Rich Creek, Friday, 21 August
Clear. High 89°, low 65°.
Pressure29.91 inHg
Wind5.7 mph E
Humidity44%
Visibility—
Dew point61°
Sat, 2292° / 70°0.73
92 °
Rich Creek, Saturday, 22 August
Heavy rain. High 92°, low 70°.
Pressure29.88 inHg
Wind17.8 mph SW
Humidity53%
Visibility—
Dew point70°
Sun, 2387° / 68°0.04
87 °
Rich Creek, Sunday, 23 August
Light rain. High 87°, low 68°.
Pressure30.03 inHg
Wind8.7 mph N
Humidity52%
Visibility—
Dew point65°
Mon, 2484° / 61°0
84 °
Rich Creek, Monday, 24 August
Clear. High 84°, low 61°.
Pressure30.09 inHg
Wind9 mph NE
Humidity51%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2587° / 69°0.09
87 °
Rich Creek, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high87°
Average low69°
Average precipitation0.09 in
Chance of precipitation35%
Record high96° (2023)
Record low59° (2015)
Wed, 2686° / 69°0.16
86 °
Rich Creek, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.16 in
Chance of precipitation37%
Record high94° (1990)
Record low58° (2015)
Thu, 2787° / 69°0.07
87 °
Rich Creek, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high87°
Average low69°
Average precipitation0.07 in
Chance of precipitation28%
Record high97° (1990)
Record low56° (2025)
Fri, 2886° / 69°0.09
86 °
Rich Creek, Friday, 28 August
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.09 in
Chance of precipitation30%
Record high100° (1990)
Record low56° (1967)
Sat, 2986° / 69°0.09
86 °
Rich Creek, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high86°
Average low69°
Average precipitation0.09 in
Chance of precipitation38%
Record high96° (1990)
Record low56° (1986)
Sun, 3085° / 69°0.14
85 °
Rich Creek, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.14 in
Chance of precipitation43%
Record high96° (2024)
Record low57° (1992)
Mon, 3185° / 69°0.15
85 °
Rich Creek, Monday, 31 August
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.15 in
Chance of precipitation33%
Record high94° (1962)
Record low60° (2023)
Tue, 0185° / 69°0.11
85 °
Rich Creek, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.11 in
Chance of precipitation38%
Record high94° (2011)
Record low57° (1967)
Wed, 0285° / 69°0.15
85 °
Rich Creek, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.15 in
Chance of precipitation42%
Record high94° (2011)
Record low56° (1967)
Thu, 0384° / 68°0.14
84 °
Rich Creek, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high84°
Average low68°
Average precipitation0.14 in
Chance of precipitation42%
Record high97° (2011)
Record low57° (2017)
Fri, 0484° / 68°0.1
84 °
Rich Creek, Friday, 4 September
Climate normal for this date — 60-year average.
Average high84°
Average low68°
Average precipitation0.1 in
Chance of precipitation35%
Record high95° (1990)
Record low55° (1974)
Sat, 0584° / 67°0.15
84 °
Rich Creek, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.15 in
Chance of precipitation33%
Record high96° (1999)
Record low54° (1997)
Sun, 0684° / 66°0.09
84 °
Rich Creek, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.09 in
Chance of precipitation28%
Record high98° (1990)
Record low54° (2017)
Mon, 0784° / 66°0.06
84 °
Rich Creek, Monday, 7 September
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.06 in
Chance of precipitation20%
Record high97° (1990)
Record low50° (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 Rich Creek, 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 Rich Creek, 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.