Monthly outlook for May Acres, TN: average high 68.6°, average low 48.9°. That is 1.8° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 31 October (74.2°), the coolest 22 October (41.2°).
68.6°/48.9°
Average high / low
+1.8°
Above normal
3 / 4
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
69.1°
66.1°
+1.7°
31 October – 9 November
67.7°
62.8°
+2.7°
10 November – 19 November
at normal
58.2°
—
October records over 66 years
96.6°3 October 2019All-time high
28.6°29 October 1976All-time low
Climate normals and records are computed from the nearest reference point — New Market (8 mi).
Thu, 2271° / 41°0
71 °
May Acres, Thursday, 22 October
Clear. High 71°, low 41°.
Pressure30.21 inHg
Wind4.1 mph NE
Humidity52%
Visibility6.2 mi
Dew point46°
Fri, 2368° / 43°0
68 °
May Acres, Friday, 23 October
Clear. High 68°, low 43°.
Pressure30.30 inHg
Wind5.3 mph NE
Humidity47%
Visibility6.2 mi
Dew point41°
Sat, 2466° / 47°0
66 °
May Acres, Saturday, 24 October
Clear. High 66°, low 47°.
Pressure30.42 inHg
Wind1.8 mph E
Humidity62%
Visibility6.2 mi
Dew point48°
Sun, 2565° / 45°0
65 °
May Acres, Sunday, 25 October
Clear. High 65°, low 45°.
Pressure30.42 inHg
Wind9.6 mph E
Humidity43%
Visibility—
Dew point39°
Mon, 2667° / 45°0
67 °
May Acres, Monday, 26 October
Overcast. High 67°, low 45°.
Pressure30.30 inHg
Wind7 mph E
Humidity51%
Visibility—
Dew point44°
Tue, 2769° / 47°0
69 °
May Acres, Tuesday, 27 October
Overcast. High 69°, low 47°.
Pressure30.27 inHg
Wind5.4 mph NE
Humidity37%
Visibility—
Dew point39°
Wed, 2871° / 50°0
71 °
May Acres, Wednesday, 28 October
Overcast. High 71°, low 50°.
Pressure30.24 inHg
Wind5.3 mph W
Humidity36%
Visibility—
Dew point40°
Thu, 2970° / 48°0
70 °
May Acres, Thursday, 29 October
Overcast. High 70°, low 48°.
Pressure30.21 inHg
Wind3.4 mph SW
Humidity46%
Visibility—
Dew point46°
Fri, 3073° / 52°0
73 °
May Acres, Friday, 30 October
Partly cloudy. High 73°, low 52°.
Pressure30.09 inHg
Wind5.5 mph E
Humidity48%
Visibility—
Dew point49°
Sat, 3174° / 52°0
74 °
May Acres, Saturday, 31 October
Clear. High 74°, low 52°.
Pressure30.15 inHg
Wind13.4 mph SE
Humidity43%
Visibility—
Dew point47°
Sun, 0170° / 53°0
70 °
May Acres, Sunday, 1 November
Overcast. High 70°, low 53°.
Pressure30.18 inHg
Wind12.8 mph SE
Humidity51%
Visibility—
Dew point49°
Mon, 0272° / 61°0.22
72 °
May Acres, Monday, 2 November
Light rain. High 72°, low 61°.
Pressure29.91 inHg
Wind18.9 mph SE
Humidity59%
Visibility—
Dew point56°
Tue, 0366° / 53°0.49
66 °
May Acres, Tuesday, 3 November
Rain. High 66°, low 53°.
Pressure29.44 inHg
Wind18.7 mph E
Humidity85%
Visibility—
Dew point61°
Wed, 0458° / 53°0.07
58 °
May Acres, Wednesday, 4 November
Light rain. High 58°, low 53°.
Pressure29.65 inHg
Wind4.7 mph SW
Humidity82%
Visibility—
Dew point52°
Thu, 0566° / 49°0.02
66 °
May Acres, Thursday, 5 November
Light rain. High 66°, low 49°.
Pressure29.83 inHg
Wind12.7 mph W
Humidity47%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0661° / 44°0.08
61 °
May Acres, Friday, 6 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.08 in
Chance of precipitation38%
Record high79° (2024)
Record low27° (1967)
Sat, 0761° / 44°0.15
61 °
May Acres, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.15 in
Chance of precipitation35%
Record high80° (2024)
Record low28° (1967)
Sun, 0861° / 43°0.09
61 °
May Acres, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.09 in
Chance of precipitation25%
Record high80° (2023)
Record low28° (1993)
Mon, 0962° / 43°0.11
62 °
May Acres, Monday, 9 November
Climate normal for this date — 60-year average.
Average high62°
Average low43°
Average precipitation0.11 in
Chance of precipitation28%
Record high78° (2020)
Record low29° (2019)
Tue, 1061° / 43°0.13
61 °
May Acres, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.13 in
Chance of precipitation33%
Record high79° (2020)
Record low28° (2025)
Wed, 1159° / 41°0.13
59 °
May Acres, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high59°
Average low41°
Average precipitation0.13 in
Chance of precipitation33%
Record high77° (2020)
Record low23° (2025)
Thu, 1258° / 42°0.13
58 °
May Acres, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.13 in
Chance of precipitation38%
Record high72° (1978)
Record low24° (2019)
Fri, 1357° / 39°0.03
57 °
May Acres, Friday, 13 November
Climate normal for this date — 60-year average.
Average high57°
Average low39°
Average precipitation0.03 in
Chance of precipitation17%
Record high74° (1978)
Record low20° (2019)
Sat, 1458° / 39°0.06
58 °
May Acres, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high58°
Average low39°
Average precipitation0.06 in
Chance of precipitation27%
Record high76° (1993)
Record low25° (1986)
Sun, 1557° / 40°0.12
57 °
May Acres, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.12 in
Chance of precipitation35%
Record high74° (2005)
Record low22° (1969)
Mon, 1658° / 40°0.09
58 °
May Acres, Monday, 16 November
Climate normal for this date — 60-year average.
Average high58°
Average low40°
Average precipitation0.09 in
Chance of precipitation33%
Record high74° (2023)
Record low28° (1982)
Tue, 1758° / 40°0.09
58 °
May Acres, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high58°
Average low40°
Average precipitation0.09 in
Chance of precipitation32%
Record high74° (1978)
Record low26° (2022)
Wed, 1858° / 40°0.07
58 °
May Acres, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high58°
Average low40°
Average precipitation0.07 in
Chance of precipitation22%
Record high76° (2016)
Record low25° (2014)
Thu, 1958° / 40°0.11
58 °
May Acres, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high58°
Average low40°
Average precipitation0.11 in
Chance of precipitation30%
Record high76° (1985)
Record low22° (2014)
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 May Acres, 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 May Acres, 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.