Monthly outlook for Maple Grove, TN: average high 72.4°, average low 49.8°. That is 1.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 15 October (86°), the coolest 18 October (28.6°).
72.4°/49.8°
Average high / low
+1.8°
Above normal
2 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
71.9°
70.1°
+1°
21 October – 30 October
73.1°
66.8°
+3.5°
31 October – 9 November
at normal
63.1°
—
October records over 66 years
95.9°3 October 2019All-time high
32.4°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Hartsville (13 mi).
Mon, 1280° / 55°0
80 °
Maple Grove, Monday, 12 October
Clear. High 80°, low 55°.
Pressure30.09 inHg
Wind6.2 mph SW
Humidity61%
Visibility6.2 mi
Dew point64°
Tue, 1384° / 63°0
84 °
Maple Grove, Tuesday, 13 October
Clear. High 84°, low 63°.
Pressure30.06 inHg
Wind8.5 mph SW
Humidity52%
Visibility6.2 mi
Dew point61°
Wed, 1485° / 66°0
85 °
Maple Grove, Wednesday, 14 October
Light rain. High 85°, low 66°.
Pressure30.06 inHg
Wind7 mph SW
Humidity54%
Visibility6.2 mi
Dew point65°
Thu, 1586° / 68°0.01
86 °
Maple Grove, Thursday, 15 October
Light rain. High 86°, low 68°.
Pressure30.06 inHg
Wind9.3 mph S
Humidity52%
Visibility—
Dew point64°
Fri, 1675° / 57°0.01
75 °
Maple Grove, Friday, 16 October
Light rain. High 75°, low 57°.
Pressure30.15 inHg
Wind15.2 mph N
Humidity73%
Visibility—
Dew point58°
Sat, 1751° / 33°0
51 °
Maple Grove, Saturday, 17 October
Clear. High 51°, low 33°.
Pressure30.42 inHg
Wind16.2 mph N
Humidity28%
Visibility—
Dew point14°
Sun, 1855° / 29°0
55 °
Maple Grove, Sunday, 18 October
Clear. High 55°, low 29°.
Pressure30.56 inHg
Wind8.4 mph NE
Humidity26%
Visibility—
Dew point16°
Mon, 1964° / 35°0
64 °
Maple Grove, Monday, 19 October
Clear. High 64°, low 35°.
Pressure30.50 inHg
Wind9.8 mph SW
Humidity23%
Visibility—
Dew point21°
Tue, 2070° / 40°0
70 °
Maple Grove, Tuesday, 20 October
Clear. High 70°, low 40°.
Pressure30.39 inHg
Wind5.4 mph E
Humidity24%
Visibility—
Dew point28°
Wed, 2172° / 48°0
72 °
Maple Grove, Wednesday, 21 October
Overcast. High 72°, low 48°.
Pressure30.30 inHg
Wind5.2 mph SW
Humidity25%
Visibility—
Dew point31°
Thu, 2273° / 46°0
73 °
Maple Grove, Thursday, 22 October
Clear. High 73°, low 46°.
Pressure30.27 inHg
Wind5.5 mph NE
Humidity25%
Visibility—
Dew point32°
Fri, 2374° / 47°0
74 °
Maple Grove, Friday, 23 October
Clear. High 74°, low 47°.
Pressure30.18 inHg
Wind6.8 mph N
Humidity23%
Visibility—
Dew point30°
Sat, 2476° / 51°0
76 °
Maple Grove, Saturday, 24 October
Clear. High 76°, low 51°.
Pressure30.12 inHg
Wind7.9 mph N
Humidity31%
Visibility—
Dew point40°
Sun, 2578° / 57°0
78 °
Maple Grove, Sunday, 25 October
Overcast. High 78°, low 57°.
Pressure30.03 inHg
Wind7.6 mph S
Humidity40%
Visibility—
Dew point48°
Mon, 2666° / 45°0.17
66 °
Maple Grove, Monday, 26 October
Rain. High 66°, low 45°.
Pressure29.88 inHg
Wind10.4 mph S
Humidity75%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2766° / 50°0.14
66 °
Maple Grove, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.14 in
Chance of precipitation30%
Record high83° (1963)
Record low36° (1962)
Wed, 2865° / 50°0.16
65 °
Maple Grove, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high65°
Average low50°
Average precipitation0.16 in
Chance of precipitation33%
Record high82° (1991)
Record low32° (1976)
Thu, 2965° / 49°0.11
65 °
Maple Grove, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.11 in
Chance of precipitation27%
Record high83° (2016)
Record low33° (1976)
Fri, 3067° / 49°0.09
67 °
Maple Grove, Friday, 30 October
Climate normal for this date — 60-year average.
Average high67°
Average low49°
Average precipitation0.09 in
Chance of precipitation20%
Record high82° (2016)
Record low33° (2017)
Sat, 3167° / 51°0.11
67 °
Maple Grove, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.11 in
Chance of precipitation33%
Record high82° (2016)
Record low33° (2023)
Sun, 0166° / 50°0.15
66 °
Maple Grove, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high66°
Average low50°
Average precipitation0.15 in
Chance of precipitation35%
Record high85° (2016)
Record low29° (2023)
Mon, 0265° / 48°0.09
65 °
Maple Grove, Monday, 2 November
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.09 in
Chance of precipitation27%
Record high82° (2016)
Record low30° (2019)
Tue, 0363° / 47°0.08
63 °
Maple Grove, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.08 in
Chance of precipitation32%
Record high81° (2016)
Record low24° (1966)
Wed, 0462° / 47°0.1
62 °
Maple Grove, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.1 in
Chance of precipitation33%
Record high77° (1987)
Record low24° (1966)
Thu, 0562° / 47°0.17
62 °
Maple Grove, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.17 in
Chance of precipitation33%
Record high77° (1975)
Record low26° (1991)
Fri, 0661° / 46°0.15
61 °
Maple Grove, Friday, 6 November
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.15 in
Chance of precipitation37%
Record high75° (2022)
Record low32° (1967)
Sat, 0761° / 46°0.18
61 °
Maple Grove, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.18 in
Chance of precipitation35%
Record high76° (2020)
Record low29° (1993)
Sun, 0861° / 46°0.06
61 °
Maple Grove, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.06 in
Chance of precipitation15%
Record high80° (2005)
Record low28° (1971)
Mon, 0962° / 46°0.16
62 °
Maple Grove, Monday, 9 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.16 in
Chance of precipitation25%
Record high79° (2020)
Record low26° (2019)
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 Maple Grove, 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 Maple Grove, 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.