Monthly outlook for Henderson Mill, FL: average high 79.3°, average low 58.6°. That is 2.5° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 1.2 inches. The warmest day looks like 3 November (88.3°), the coolest 6 November (47.6°).
79.3°/58.6°
Average high / low
+2.5°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
78.9°
75.8°
+1.8°
2 November – 11 November
79.8°
72.5°
+4.1°
12 November – 21 November
at normal
69.4°
—
October records over 66 years
95.4°3 October 2019All-time high
37.4°29 October 2008All-time low
Climate normals and records are computed from the nearest reference point — Lake Mystic (13 mi).
Sat, 2475° / 48°0
75 °
Henderson Mill, Saturday, 24 October
Clear. High 75°, low 48°.
Pressure30.27 inHg
Wind8.8 mph NE
Humidity48%
Visibility6.2 mi
Dew point49°
Sun, 2574° / 55°0
74 °
Henderson Mill, Sunday, 25 October
Clear. High 74°, low 55°.
Pressure30.27 inHg
Wind10.3 mph NE
Humidity51%
Visibility6.2 mi
Dew point51°
Mon, 2675° / 58°0
75 °
Henderson Mill, Monday, 26 October
Partly cloudy. High 75°, low 58°.
Pressure30.21 inHg
Wind9.6 mph NE
Humidity57%
Visibility6.2 mi
Dew point56°
Tue, 2776° / 54°0
76 °
Henderson Mill, Tuesday, 27 October
Clear. High 76°, low 54°.
Pressure30.18 inHg
Wind7.5 mph NE
Humidity49%
Visibility—
Dew point52°
Wed, 2876° / 55°0
76 °
Henderson Mill, Wednesday, 28 October
Mostly clear. High 76°, low 55°.
Pressure30.15 inHg
Wind7.9 mph NE
Humidity41%
Visibility—
Dew point48°
Thu, 2979° / 58°0
79 °
Henderson Mill, Thursday, 29 October
Clear. High 79°, low 58°.
Pressure30.15 inHg
Wind11.1 mph NE
Humidity50%
Visibility—
Dew point56°
Fri, 3082° / 62°0.01
82 °
Henderson Mill, Friday, 30 October
Light rain. High 82°, low 62°.
Pressure30.06 inHg
Wind9.6 mph E
Humidity53%
Visibility—
Dew point61°
Sat, 3186° / 66°0
86 °
Henderson Mill, Saturday, 31 October
Overcast. High 86°, low 66°.
Pressure30.03 inHg
Wind7.5 mph E
Humidity52%
Visibility—
Dew point62°
Sun, 0188° / 67°0
88 °
Henderson Mill, Sunday, 1 November
Overcast. High 88°, low 67°.
Pressure30.03 inHg
Wind7.7 mph SE
Humidity49%
Visibility—
Dew point64°
Mon, 0288° / 69°0
88 °
Henderson Mill, Monday, 2 November
Clear. High 88°, low 69°.
Pressure30.03 inHg
Wind9.4 mph SW
Humidity43%
Visibility—
Dew point60°
Tue, 0388° / 67°0
88 °
Henderson Mill, Tuesday, 3 November
Clear. High 88°, low 67°.
Pressure30.03 inHg
Wind6 mph SW
Humidity46%
Visibility—
Dew point61°
Wed, 0485° / 69°0.01
85 °
Henderson Mill, Wednesday, 4 November
Light rain. High 85°, low 69°.
Pressure30.00 inHg
Wind6.4 mph NW
Humidity51%
Visibility—
Dew point63°
Thu, 0572° / 57°0
72 °
Henderson Mill, Thursday, 5 November
Clear. High 72°, low 57°.
Pressure30.03 inHg
Wind13.1 mph N
Humidity39%
Visibility—
Dew point45°
Fri, 0671° / 48°0
71 °
Henderson Mill, Friday, 6 November
Clear. High 71°, low 48°.
Pressure30.06 inHg
Wind8.5 mph N
Humidity26%
Visibility—
Dew point31°
Sat, 0774° / 51°0
74 °
Henderson Mill, Saturday, 7 November
Clear. High 74°, low 51°.
Pressure30.06 inHg
Wind5.5 mph N
Humidity29%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0872° / 54°0.06
72 °
Henderson Mill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high72°
Average low54°
Average precipitation0.06 in
Chance of precipitation13%
Record high86° (2022)
Record low37° (1967)
Mon, 0972° / 54°0.13
72 °
Henderson Mill, Monday, 9 November
Climate normal for this date — 60-year average.
Average high72°
Average low54°
Average precipitation0.13 in
Chance of precipitation28%
Record high83° (1986)
Record low35° (1976)
Tue, 1072° / 54°0.08
72 °
Henderson Mill, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high72°
Average low54°
Average precipitation0.08 in
Chance of precipitation18%
Record high83° (2020)
Record low40° (1967)
Wed, 1171° / 53°0.1
71 °
Henderson Mill, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high71°
Average low53°
Average precipitation0.1 in
Chance of precipitation25%
Record high84° (2020)
Record low32° (2025)
Thu, 1271° / 53°0.09
71 °
Henderson Mill, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high71°
Average low53°
Average precipitation0.09 in
Chance of precipitation17%
Record high81° (2020)
Record low36° (2025)
Fri, 1369° / 51°0.05
69 °
Henderson Mill, Friday, 13 November
Climate normal for this date — 60-year average.
Average high69°
Average low51°
Average precipitation0.05 in
Chance of precipitation13%
Record high81° (2024)
Record low33° (1968)
Sat, 1469° / 51°0.06
69 °
Henderson Mill, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high69°
Average low51°
Average precipitation0.06 in
Chance of precipitation18%
Record high80° (2005)
Record low35° (1968)
Sun, 1569° / 51°0.07
69 °
Henderson Mill, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high69°
Average low51°
Average precipitation0.07 in
Chance of precipitation20%
Record high81° (2011)
Record low30° (1969)
Mon, 1669° / 52°0.06
69 °
Henderson Mill, Monday, 16 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.06 in
Chance of precipitation18%
Record high81° (1978)
Record low34° (1969)
Tue, 1769° / 52°0.07
69 °
Henderson Mill, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.07 in
Chance of precipitation20%
Record high79° (1991)
Record low32° (1970)
Wed, 1870° / 51°0.03
70 °
Henderson Mill, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high70°
Average low51°
Average precipitation0.03 in
Chance of precipitation13%
Record high80° (1985)
Record low34° (2014)
Thu, 1970° / 52°0.13
70 °
Henderson Mill, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high70°
Average low52°
Average precipitation0.13 in
Chance of precipitation23%
Record high81° (2025)
Record low29° (2014)
Fri, 2069° / 53°0.11
69 °
Henderson Mill, Friday, 20 November
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.11 in
Chance of precipitation22%
Record high82° (2025)
Record low29° (2014)
Sat, 2168° / 51°0.12
68 °
Henderson Mill, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.12 in
Chance of precipitation18%
Record high82° (2011)
Record low33° (1968)
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 Henderson Mill, 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 Henderson Mill, 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.