Monthly outlook for Greenbriar, FL: average high 82.9°, average low 72.7°. That is 2.7° above the climate normal for October. Precipitation is expected on 5 days (about 2.1 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 15 October (90°), the coolest 18 October (66.8°).
82.9°/72.7°
Average high / low
+2.7°
Above normal
5 / 3
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
83.8°
78.7°
+2.8°
25 October – 3 November
81.3°
76.7°
+2.5°
4 November – 13 November
at normal
74.2°
—
October records over 66 years
91.4°2 October 2019All-time high
49.5°31 October 2017All-time low
Fri, 1688° / 73°0.05
88 °
Greenbriar, Friday, 16 October
Light rain. High 88°, low 73°.
Pressure30.03 inHg
Wind3.9 mph SE
Humidity75%
Visibility6.2 mi
Dew point74°
Sat, 1777° / 68°1.02
77 °
Greenbriar, Saturday, 17 October
Rain. High 77°, low 68°.
Pressure30.00 inHg
Wind14 mph N
Humidity90%
Visibility1.2 mi
Dew point72°
Sun, 1880° / 67°0
80 °
Greenbriar, Sunday, 18 October
Overcast. High 80°, low 67°.
Pressure30.12 inHg
Wind17 mph NE
Humidity68%
Visibility6.2 mi
Dew point63°
Mon, 1981° / 72°0.01
81 °
Greenbriar, Monday, 19 October
Light rain. High 81°, low 72°.
Pressure30.06 inHg
Wind16.6 mph NE
Humidity65%
Visibility—
Dew point67°
Tue, 2081° / 70°0
81 °
Greenbriar, Tuesday, 20 October
Overcast. High 81°, low 70°.
Pressure30.03 inHg
Wind17.2 mph NE
Humidity64%
Visibility—
Dew point66°
Wed, 2187° / 74°0
87 °
Greenbriar, Wednesday, 21 October
Mostly clear. High 87°, low 74°.
Pressure29.97 inHg
Wind18.9 mph E
Humidity51%
Visibility—
Dew point64°
Thu, 2285° / 74°0
85 °
Greenbriar, Thursday, 22 October
Mostly clear. High 85°, low 74°.
Pressure30.03 inHg
Wind20.8 mph E
Humidity54%
Visibility—
Dew point65°
Fri, 2384° / 73°0
84 °
Greenbriar, Friday, 23 October
Clear. High 84°, low 73°.
Pressure30.03 inHg
Wind18.9 mph E
Humidity51%
Visibility—
Dew point63°
Sat, 2485° / 74°0
85 °
Greenbriar, Saturday, 24 October
Mostly clear. High 85°, low 74°.
Pressure30.03 inHg
Wind20.9 mph NE
Humidity47%
Visibility—
Dew point62°
Sun, 2585° / 76°0
85 °
Greenbriar, Sunday, 25 October
Overcast. High 85°, low 76°.
Pressure29.91 inHg
Wind23.4 mph NE
Humidity49%
Visibility—
Dew point62°
Mon, 2678° / 75°0.76
78 °
Greenbriar, Monday, 26 October
Rain. High 78°, low 75°.
Pressure29.62 inHg
Wind32.7 mph NE
Humidity83%
Visibility—
Dew point70°
Tue, 2786° / 77°0.2
86 °
Greenbriar, Tuesday, 27 October
Rain. High 86°, low 77°.
Pressure29.53 inHg
Wind18.9 mph E
Humidity65%
Visibility—
Dew point72°
Wed, 2882° / 77°0.06
82 °
Greenbriar, Wednesday, 28 October
Light rain. High 82°, low 77°.
Pressure29.56 inHg
Wind19.5 mph N
Humidity78%
Visibility—
Dew point74°
Thu, 2976° / 73°0.01
76 °
Greenbriar, Thursday, 29 October
Light rain. High 76°, low 73°.
Pressure29.80 inHg
Wind25.9 mph N
Humidity63%
Visibility—
Dew point60°
Fri, 3080° / 69°0
80 °
Greenbriar, Friday, 30 October
Overcast. High 80°, low 69°.
Pressure29.88 inHg
Wind17.1 mph N
Humidity64%
Visibility—
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3177° / 68°0.09
77 °
Greenbriar, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high77°
Average low68°
Average precipitation0.09 in
Chance of precipitation20%
Record high84° (2019)
Record low49° (2017)
Sun, 0177° / 68°0.07
77 °
Greenbriar, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high77°
Average low68°
Average precipitation0.07 in
Chance of precipitation18%
Record high85° (2022)
Record low49° (1993)
Mon, 0276° / 67°0.08
76 °
Greenbriar, Monday, 2 November
Climate normal for this date — 60-year average.
Average high76°
Average low67°
Average precipitation0.08 in
Chance of precipitation25%
Record high85° (2024)
Record low53° (1993)
Tue, 0376° / 67°0.07
76 °
Greenbriar, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high76°
Average low67°
Average precipitation0.07 in
Chance of precipitation22%
Record high84° (2024)
Record low53° (1966)
Wed, 0476° / 66°0.08
76 °
Greenbriar, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.08 in
Chance of precipitation27%
Record high84° (2022)
Record low47° (1966)
Thu, 0575° / 66°0.1
75 °
Greenbriar, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high75°
Average low66°
Average precipitation0.1 in
Chance of precipitation23%
Record high85° (2024)
Record low52° (1991)
Fri, 0674° / 66°0.02
74 °
Greenbriar, Friday, 6 November
Climate normal for this date — 60-year average.
Average high74°
Average low66°
Average precipitation0.02 in
Chance of precipitation17%
Record high86° (2024)
Record low51° (1976)
Sat, 0774° / 65°0.04
74 °
Greenbriar, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.04 in
Chance of precipitation12%
Record high84° (2018)
Record low54° (1967)
Sun, 0874° / 65°0.04
74 °
Greenbriar, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.04 in
Chance of precipitation23%
Record high85° (2024)
Record low53° (1967)
Mon, 0974° / 65°0.06
74 °
Greenbriar, Monday, 9 November
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.06 in
Chance of precipitation20%
Record high85° (2023)
Record low51° (1976)
Tue, 1074° / 65°0.09
74 °
Greenbriar, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high74°
Average low65°
Average precipitation0.09 in
Chance of precipitation23%
Record high86° (2023)
Record low54° (1996)
Wed, 1174° / 64°0.07
74 °
Greenbriar, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high74°
Average low64°
Average precipitation0.07 in
Chance of precipitation13%
Record high86° (2023)
Record low37° (2025)
Thu, 1274° / 64°0.02
74 °
Greenbriar, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high74°
Average low64°
Average precipitation0.02 in
Chance of precipitation12%
Record high88° (2024)
Record low39° (2025)
Fri, 1373° / 64°0.06
73 °
Greenbriar, Friday, 13 November
Climate normal for this date — 60-year average.
Average high73°
Average low64°
Average precipitation0.06 in
Chance of precipitation17%
Record high86° (2024)
Record low47° (2025)
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 Greenbriar, 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 Greenbriar, 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.