Monthly outlook for Upper Grand Lagoon, FL: average high 78.2°, average low 68.3°. That is 3.5° above the climate normal for October. Precipitation is expected on 5 days (about 3.8 inches), against a normal of 3 days and 1.4 inches. The warmest day looks like 31 October (82.6°), the coolest 30 October (64.6°).
78.2°/68.3°
Average high / low
+3.5°
Above normal
5 / 3
Wet days / normal
3.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
78.2°
72.9°
+2.9°
9 November – 18 November
78.1°
69.7°
+4.6°
19 November – 28 November
at normal
68.2°
—
October records over 66 years
91.9°1 October 2019All-time high
43.5°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Panama City (9 mi).
Sat, 3183° / 68°0
83 °
Upper Grand Lagoon, Saturday, 31 October
Overcast. High 83°, low 68°.
Pressure30.15 inHg
Wind12.2 mph E
Humidity58%
Visibility6.2 mi
Dew point65°
Sun, 0172° / 67°2.89
72 °
Upper Grand Lagoon, Sunday, 1 November
Heavy rain. High 72°, low 67°.
Pressure30.09 inHg
Wind19 mph E
Humidity95%
Visibility1.0 mi
Dew point66°
Mon, 0274° / 68°0
74 °
Upper Grand Lagoon, Monday, 2 November
Overcast. High 74°, low 68°.
Pressure30.03 inHg
Wind14.1 mph NE
Humidity78%
Visibility6.2 mi
Dew point66°
Tue, 0378° / 71°0.02
78 °
Upper Grand Lagoon, Tuesday, 3 November
Light rain. High 78°, low 71°.
Pressure29.97 inHg
Wind8.4 mph SE
Humidity81%
Visibility6.2 mi
Dew point70°
Wed, 0477° / 72°0.12
77 °
Upper Grand Lagoon, Wednesday, 4 November
Light rain. High 77°, low 72°.
Pressure29.91 inHg
Wind11.3 mph SE
Humidity83%
Visibility—
Dew point71°
Thu, 0580° / 71°0.24
80 °
Upper Grand Lagoon, Thursday, 5 November
Light rain. High 80°, low 71°.
Pressure29.91 inHg
Wind5.7 mph SW
Humidity67%
Visibility—
Dew point67°
Fri, 0679° / 67°0
79 °
Upper Grand Lagoon, Friday, 6 November
Light rain. High 79°, low 67°.
Pressure29.91 inHg
Wind9.1 mph NE
Humidity71%
Visibility—
Dew point65°
Sat, 0780° / 66°0
80 °
Upper Grand Lagoon, Saturday, 7 November
Clear. High 80°, low 66°.
Pressure29.94 inHg
Wind11.3 mph NE
Humidity62%
Visibility—
Dew point62°
Sun, 0878° / 68°0.01
78 °
Upper Grand Lagoon, Sunday, 8 November
Light rain. High 78°, low 68°.
Pressure29.97 inHg
Wind12.6 mph NE
Humidity66%
Visibility—
Dew point65°
Mon, 0978° / 71°0
78 °
Upper Grand Lagoon, Monday, 9 November
Overcast. High 78°, low 71°.
Pressure30.06 inHg
Wind11.3 mph NE
Humidity69%
Visibility—
Dew point66°
Tue, 1081° / 69°0
81 °
Upper Grand Lagoon, Tuesday, 10 November
Partly cloudy. High 81°, low 69°.
Pressure30.09 inHg
Wind11.2 mph E
Humidity59%
Visibility—
Dew point63°
Wed, 1179° / 69°0
79 °
Upper Grand Lagoon, Wednesday, 11 November
Clear. High 79°, low 69°.
Pressure30.06 inHg
Wind8.9 mph SW
Humidity57%
Visibility—
Dew point61°
Thu, 1278° / 69°0
78 °
Upper Grand Lagoon, Thursday, 12 November
Partly cloudy. High 78°, low 69°.
Pressure30.00 inHg
Wind8.9 mph S
Humidity61%
Visibility—
Dew point62°
Fri, 1376° / 69°0.13
76 °
Upper Grand Lagoon, Friday, 13 November
Light rain. High 76°, low 69°.
Pressure29.97 inHg
Wind13.4 mph SE
Humidity76%
Visibility—
Dew point67°
Sat, 1477° / 66°0.42
77 °
Upper Grand Lagoon, Saturday, 14 November
Rain. High 77°, low 66°.
Pressure29.88 inHg
Wind13.7 mph SW
Humidity67%
Visibility—
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1569° / 54°0.09
69 °
Upper Grand Lagoon, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high69°
Average low54°
Average precipitation0.09 in
Chance of precipitation22%
Record high78° (1993)
Record low36° (1969)
Mon, 1669° / 55°0.06
69 °
Upper Grand Lagoon, Monday, 16 November
Climate normal for this date — 60-year average.
Average high69°
Average low55°
Average precipitation0.06 in
Chance of precipitation22%
Record high79° (1978)
Record low37° (2018)
Tue, 1769° / 55°0.07
69 °
Upper Grand Lagoon, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high69°
Average low55°
Average precipitation0.07 in
Chance of precipitation23%
Record high78° (1971)
Record low38° (1997)
Wed, 1869° / 55°0.04
69 °
Upper Grand Lagoon, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high69°
Average low55°
Average precipitation0.04 in
Chance of precipitation13%
Record high79° (2025)
Record low35° (2014)
Thu, 1969° / 55°0.15
69 °
Upper Grand Lagoon, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high69°
Average low55°
Average precipitation0.15 in
Chance of precipitation25%
Record high80° (2025)
Record low33° (2014)
Fri, 2069° / 55°0.11
69 °
Upper Grand Lagoon, Friday, 20 November
Climate normal for this date — 60-year average.
Average high69°
Average low55°
Average precipitation0.11 in
Chance of precipitation22%
Record high80° (2025)
Record low35° (2014)
Sat, 2168° / 54°0.14
68 °
Upper Grand Lagoon, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high68°
Average low54°
Average precipitation0.14 in
Chance of precipitation18%
Record high78° (2011)
Record low41° (2014)
Sun, 2268° / 54°0.06
68 °
Upper Grand Lagoon, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high68°
Average low54°
Average precipitation0.06 in
Chance of precipitation18%
Record high79° (2025)
Record low37° (2000)
Mon, 2368° / 54°0.13
68 °
Upper Grand Lagoon, Monday, 23 November
Climate normal for this date — 60-year average.
Average high68°
Average low54°
Average precipitation0.13 in
Chance of precipitation25%
Record high81° (2025)
Record low39° (1976)
Tue, 2468° / 54°0.13
68 °
Upper Grand Lagoon, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high68°
Average low54°
Average precipitation0.13 in
Chance of precipitation27%
Record high78° (2025)
Record low29° (1970)
Wed, 2568° / 54°0.1
68 °
Upper Grand Lagoon, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high68°
Average low54°
Average precipitation0.1 in
Chance of precipitation22%
Record high79° (2025)
Record low31° (1970)
Thu, 2669° / 55°0.15
69 °
Upper Grand Lagoon, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high69°
Average low55°
Average precipitation0.15 in
Chance of precipitation25%
Record high78° (1973)
Record low39° (1970)
Fri, 2768° / 55°0.09
68 °
Upper Grand Lagoon, Friday, 27 November
Climate normal for this date — 60-year average.
Average high68°
Average low55°
Average precipitation0.09 in
Chance of precipitation25%
Record high78° (1973)
Record low39° (2018)
Sat, 2867° / 55°0.13
67 °
Upper Grand Lagoon, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high67°
Average low55°
Average precipitation0.13 in
Chance of precipitation40%
Record high77° (1990)
Record low35° (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 Upper Grand Lagoon, 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 Upper Grand Lagoon, 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.