Monthly outlook for Old Grove, FL: average high 80.7°, average low 70.3°. That is 0.5° above the climate normal for October. Precipitation is expected on 6 days (about 1.3 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 31 October (86.3°), the coolest 12 November (63.4°).
80.7°/70.3°
Average high / low
+0.5°
Above normal
6 / 3
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
81.9°
80.4°
+0.8°
9 November – 18 November
78.7°
78.6°
+0.1°
19 November – 28 November
at normal
77.5°
—
October records over 66 years
90.9°6 October 2019All-time high
50.9°29 October 2008All-time low
Climate normals and records are computed from the nearest reference point — Marco Island (6 mi).
Sat, 3186° / 75°0.09
86 °
Old Grove, Saturday, 31 October
Light rain. High 86°, low 75°.
Pressure30.06 inHg
Wind9.9 mph E
Humidity66%
Visibility6.2 mi
Dew point72°
Sun, 0182° / 72°0.6
82 °
Old Grove, Sunday, 1 November
Heavy rain. High 82°, low 72°.
Pressure30.06 inHg
Wind11.3 mph E
Humidity68%
Visibility6.2 mi
Dew point71°
Mon, 0281° / 70°0.33
81 °
Old Grove, Monday, 2 November
Rain. High 81°, low 70°.
Pressure30.00 inHg
Wind7.9 mph NE
Humidity78%
Visibility6.2 mi
Dew point71°
Tue, 0385° / 71°0.08
85 °
Old Grove, Tuesday, 3 November
Light rain. High 85°, low 71°.
Pressure29.91 inHg
Wind9.1 mph NE
Humidity60%
Visibility—
Dew point67°
Wed, 0482° / 71°0
82 °
Old Grove, Wednesday, 4 November
Overcast. High 82°, low 71°.
Pressure29.85 inHg
Wind7.2 mph E
Humidity73%
Visibility—
Dew point71°
Thu, 0580° / 75°0.11
80 °
Old Grove, Thursday, 5 November
Light rain. High 80°, low 75°.
Pressure29.77 inHg
Wind14.4 mph SW
Humidity74%
Visibility—
Dew point71°
Fri, 0680° / 72°0
80 °
Old Grove, Friday, 6 November
Mostly clear. High 80°, low 72°.
Pressure29.85 inHg
Wind13 mph W
Humidity61%
Visibility—
Dew point64°
Sat, 0778° / 67°0
78 °
Old Grove, Saturday, 7 November
Clear. High 78°, low 67°.
Pressure29.97 inHg
Wind10.5 mph NW
Humidity51%
Visibility—
Dew point57°
Sun, 0880° / 67°0
80 °
Old Grove, Sunday, 8 November
Clear. High 80°, low 67°.
Pressure29.94 inHg
Wind8.5 mph SW
Humidity52%
Visibility—
Dew point59°
Mon, 0981° / 69°0
81 °
Old Grove, Monday, 9 November
Overcast. High 81°, low 69°.
Pressure29.97 inHg
Wind7.5 mph SW
Humidity54%
Visibility—
Dew point61°
Tue, 1080° / 71°0
80 °
Old Grove, Tuesday, 10 November
Overcast. High 80°, low 71°.
Pressure29.91 inHg
Wind8.4 mph W
Humidity56%
Visibility—
Dew point62°
Wed, 1178° / 70°0
78 °
Old Grove, Wednesday, 11 November
Clear. High 78°, low 70°.
Pressure29.85 inHg
Wind11 mph NW
Humidity66%
Visibility—
Dew point65°
Thu, 1275° / 63°0
75 °
Old Grove, Thursday, 12 November
Clear. High 75°, low 63°.
Pressure29.83 inHg
Wind10.6 mph NW
Humidity50%
Visibility—
Dew point54°
Fri, 1378° / 66°0
78 °
Old Grove, Friday, 13 November
Clear. High 78°, low 66°.
Pressure29.85 inHg
Wind10.3 mph NW
Humidity56%
Visibility—
Dew point60°
Sat, 1480° / 70°0
80 °
Old Grove, Saturday, 14 November
Overcast. High 80°, low 70°.
Pressure29.97 inHg
Wind7.6 mph S
Humidity50%
Visibility—
Dew point58°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1578° / 66°0.11
78 °
Old Grove, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high78°
Average low66°
Average precipitation0.11 in
Chance of precipitation17%
Record high85° (1961)
Record low47° (1963)
Mon, 1678° / 65°0.04
78 °
Old Grove, Monday, 16 November
Climate normal for this date — 60-year average.
Average high78°
Average low65°
Average precipitation0.04 in
Chance of precipitation20%
Record high85° (1974)
Record low48° (1969)
Tue, 1778° / 66°0.02
78 °
Old Grove, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high78°
Average low66°
Average precipitation0.02 in
Chance of precipitation5%
Record high85° (1988)
Record low50° (1970)
Wed, 1878° / 65°0.01
78 °
Old Grove, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high78°
Average low65°
Average precipitation0.01 in
Chance of precipitation8%
Record high86° (1988)
Record low52° (2002)
Thu, 1979° / 66°0.02
79 °
Old Grove, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high79°
Average low66°
Average precipitation0.02 in
Chance of precipitation12%
Record high85° (2015)
Record low49° (2008)
Fri, 2078° / 66°0.03
78 °
Old Grove, Friday, 20 November
Climate normal for this date — 60-year average.
Average high78°
Average low66°
Average precipitation0.03 in
Chance of precipitation15%
Record high84° (1988)
Record low50° (1968)
Sat, 2177° / 65°0.04
77 °
Old Grove, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high77°
Average low65°
Average precipitation0.04 in
Chance of precipitation18%
Record high83° (1964)
Record low48° (1968)
Sun, 2277° / 64°0.06
77 °
Old Grove, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high77°
Average low64°
Average precipitation0.06 in
Chance of precipitation23%
Record high83° (1986)
Record low49° (2000)
Mon, 2377° / 65°0.05
77 °
Old Grove, Monday, 23 November
Climate normal for this date — 60-year average.
Average high77°
Average low65°
Average precipitation0.05 in
Chance of precipitation18%
Record high83° (1986)
Record low51° (1976)
Tue, 2477° / 65°0.02
77 °
Old Grove, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high77°
Average low65°
Average precipitation0.02 in
Chance of precipitation7%
Record high84° (1986)
Record low47° (1970)
Wed, 2577° / 65°0.03
77 °
Old Grove, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high77°
Average low65°
Average precipitation0.03 in
Chance of precipitation15%
Record high84° (1986)
Record low39° (1970)
Thu, 2678° / 65°0.02
78 °
Old Grove, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high78°
Average low65°
Average precipitation0.02 in
Chance of precipitation8%
Record high84° (2022)
Record low54° (2012)
Fri, 2778° / 65°0.02
78 °
Old Grove, Friday, 27 November
Climate normal for this date — 60-year average.
Average high78°
Average low65°
Average precipitation0.02 in
Chance of precipitation12%
Record high83° (1990)
Record low49° (1962)
Sat, 2877° / 65°0.03
77 °
Old Grove, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high77°
Average low65°
Average precipitation0.03 in
Chance of precipitation17%
Record high84° (1990)
Record low49° (2013)
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 Old Grove, FL 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 Old Grove, FL 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.