Monthly outlook for Hygeia Springs, TN: average high 90.2°, average low 71.2°. That is 1.9° above the climate normal for August. Precipitation is expected on 5 days (about 0.7 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 16 August (99.7°), the coolest 24 August (61.9°).
90.2°/71.2°
Average high / low
+1.9°
Above normal
5 / 6
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
92°
86.8°
+2.9°
19 August – 28 August
87.2°
86.9°
+0.2°
29 August – 7 September
at normal
84.8°
—
August records over 66 years
104.5°15 August 2007All-time high
54.9°29 August 1986All-time low
Climate normals and records are computed from the nearest reference point — Hendersonville (13 mi).
Mon, 1092° / 71°0
92 °
Hygeia Springs, Monday, 10 August
Clear. High 92°, low 71°.
Pressure30.09 inHg
Wind7.6 mph W
Humidity54%
Visibility6.2 mi
Dew point71°
Tue, 1194° / 71°0
94 °
Hygeia Springs, Tuesday, 11 August
Clear. High 94°, low 71°.
Pressure30.03 inHg
Wind9.3 mph W
Humidity52%
Visibility6.2 mi
Dew point71°
Wed, 1292° / 73°0.29
92 °
Hygeia Springs, Wednesday, 12 August
Rain. High 92°, low 73°.
Pressure29.91 inHg
Wind13 mph W
Humidity51%
Visibility6.2 mi
Dew point70°
Thu, 1391° / 71°0.13
91 °
Hygeia Springs, Thursday, 13 August
Light rain. High 91°, low 71°.
Pressure29.97 inHg
Wind3.1 mph N
Humidity69%
Visibility6.2 mi
Dew point73°
Fri, 1496° / 78°0
96 °
Hygeia Springs, Friday, 14 August
Overcast. High 96°, low 78°.
Pressure30.00 inHg
Wind9.9 mph W
Humidity44%
Visibility—
Dew point67°
Sat, 1595° / 76°0
95 °
Hygeia Springs, Saturday, 15 August
Mostly clear. High 95°, low 76°.
Pressure30.12 inHg
Wind5.8 mph N
Humidity48%
Visibility—
Dew point68°
Sun, 16100° / 77°0
100 °
Hygeia Springs, Sunday, 16 August
Partly cloudy. High 100°, low 77°.
Pressure30.03 inHg
Wind9.3 mph W
Humidity39%
Visibility—
Dew point65°
Mon, 1787° / 74°0
87 °
Hygeia Springs, Monday, 17 August
Mostly clear. High 87°, low 74°.
Pressure30.00 inHg
Wind8.3 mph N
Humidity60%
Visibility—
Dew point70°
Tue, 1885° / 69°0.01
85 °
Hygeia Springs, Tuesday, 18 August
Light rain. High 85°, low 69°.
Pressure29.91 inHg
Wind8.1 mph SE
Humidity67%
Visibility—
Dew point65°
Wed, 1995° / 74°0.02
95 °
Hygeia Springs, Wednesday, 19 August
Light rain. High 95°, low 74°.
Pressure29.83 inHg
Wind14.4 mph S
Humidity39%
Visibility—
Dew point64°
Thu, 2082° / 68°0.17
82 °
Hygeia Springs, Thursday, 20 August
Rain. High 82°, low 68°.
Pressure29.91 inHg
Wind10.8 mph NW
Humidity55%
Visibility—
Dew point62°
Fri, 2189° / 65°0
89 °
Hygeia Springs, Friday, 21 August
Clear. High 89°, low 65°.
Pressure29.91 inHg
Wind8.1 mph SE
Humidity41%
Visibility—
Dew point58°
Sat, 2293° / 73°0.04
93 °
Hygeia Springs, Saturday, 22 August
Light rain. High 93°, low 73°.
Pressure29.83 inHg
Wind14 mph S
Humidity45%
Visibility—
Dew point66°
Sun, 2383° / 68°0.04
83 °
Hygeia Springs, Sunday, 23 August
Light rain. High 83°, low 68°.
Pressure30.06 inHg
Wind8.9 mph N
Humidity47%
Visibility—
Dew point58°
Mon, 2482° / 62°0
82 °
Hygeia Springs, Monday, 24 August
Clear. High 82°, low 62°.
Pressure30.12 inHg
Wind10.3 mph NE
Humidity48%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2587° / 70°0.09
87 °
Hygeia Springs, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high87°
Average low70°
Average precipitation0.09 in
Chance of precipitation20%
Record high99° (2023)
Record low60° (2015)
Wed, 2687° / 70°0.15
87 °
Hygeia Springs, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high87°
Average low70°
Average precipitation0.15 in
Chance of precipitation33%
Record high96° (2023)
Record low60° (2025)
Thu, 2787° / 70°0.09
87 °
Hygeia Springs, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high87°
Average low70°
Average precipitation0.09 in
Chance of precipitation30%
Record high97° (2024)
Record low60° (2025)
Fri, 2887° / 70°0.09
87 °
Hygeia Springs, Friday, 28 August
Climate normal for this date — 60-year average.
Average high87°
Average low70°
Average precipitation0.09 in
Chance of precipitation28%
Record high98° (1990)
Record low58° (1967)
Sat, 2986° / 70°0.11
86 °
Hygeia Springs, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high86°
Average low70°
Average precipitation0.11 in
Chance of precipitation38%
Record high98° (2024)
Record low55° (1986)
Sun, 3085° / 70°0.17
85 °
Hygeia Springs, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high85°
Average low70°
Average precipitation0.17 in
Chance of precipitation35%
Record high97° (2024)
Record low59° (1965)
Mon, 3185° / 69°0.19
85 °
Hygeia Springs, Monday, 31 August
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.19 in
Chance of precipitation35%
Record high96° (1995)
Record low60° (1988)
Tue, 0185° / 69°0.15
85 °
Hygeia Springs, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.15 in
Chance of precipitation38%
Record high97° (2011)
Record low57° (1967)
Wed, 0285° / 69°0.15
85 °
Hygeia Springs, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high85°
Average low69°
Average precipitation0.15 in
Chance of precipitation35%
Record high97° (2011)
Record low55° (1967)
Thu, 0384° / 69°0.16
84 °
Hygeia Springs, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high84°
Average low69°
Average precipitation0.16 in
Chance of precipitation38%
Record high98° (2011)
Record low55° (2017)
Fri, 0484° / 68°0.09
84 °
Hygeia Springs, Friday, 4 September
Climate normal for this date — 60-year average.
Average high84°
Average low68°
Average precipitation0.09 in
Chance of precipitation30%
Record high96° (1999)
Record low55° (1974)
Sat, 0584° / 67°0.15
84 °
Hygeia Springs, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.15 in
Chance of precipitation28%
Record high97° (1999)
Record low55° (1997)
Sun, 0684° / 67°0.07
84 °
Hygeia Springs, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.07 in
Chance of precipitation28%
Record high97° (1990)
Record low55° (2011)
Mon, 0784° / 67°0.04
84 °
Hygeia Springs, Monday, 7 September
Climate normal for this date — 60-year average.
Average high84°
Average low67°
Average precipitation0.04 in
Chance of precipitation22%
Record high97° (1990)
Record low52° (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 Hygeia Springs, 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 Hygeia Springs, 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.