As of 02:18 EDT

Weather in San Castle, FL

74°Current weather

San Castle, Monday, 26 October, 02:18

Partly cloudy. Feels like 75°. High 84°, low 74°.

Pressure29.94 inHg
Wind11 mph NE
Humidity90%
Visibility3.5 mi
Dew point70°

Monthly outlook for San Castle, FL: average high 82°, average low 73.6°. That is 1.5° above the climate normal for October. Precipitation is expected on 14 days (about 2.1 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 2 November (87.3°), the coolest 4 November (70.8°).

82°/73.6°
Average high / low
+1.5°
Above normal
14 / 5
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
26 October – 4 November84.2°79.9°+2.4°
5 November – 14 November78.5°78.2°+0.2°
15 November – 24 Novemberat normal77°—

October records over 66 years

91.2°12 October 2023All-time high
52.5°30 October 2017All-time low
Tue, 2783° / 73°0.58Rain
83 °Rain

San Castle, Tuesday, 27 October

Rain. High 83°, low 73°.

Pressure29.94 inHg
Wind13.8 mph NE
Humidity81%
Visibility1.5 mi
Dew point71°
Wed, 2884° / 72°0.17Rain
84 °Rain

San Castle, Wednesday, 28 October

Rain. High 84°, low 72°.

Pressure29.94 inHg
Wind5.5 mph E
Humidity74%
Visibility6.2 mi
Dew point74°
Thu, 2983° / 74°0.07Light rain
83 °Light rain

San Castle, Thursday, 29 October

Light rain. High 83°, low 74°.

Pressure29.91 inHg
Wind6.4 mph NE
Humidity73%
Visibility5.9 mi
Dew point73°
Fri, 3083° / 72°0.07Light rain
83 °Light rain

San Castle, Friday, 30 October

Light rain. High 83°, low 72°.

Pressure29.91 inHg
Wind5.3 mph NE
Humidity74%
Visibility—
Dew point72°
Sat, 3183° / 73°0.12Light rain
83 °Light rain

San Castle, Saturday, 31 October

Light rain. High 83°, low 73°.

Pressure29.97 inHg
Wind8.6 mph E
Humidity72%
Visibility—
Dew point72°
Sun, 0186° / 79°0.06Light rain
86 °Light rain

San Castle, Sunday, 1 November

Light rain. High 86°, low 79°.

Pressure29.97 inHg
Wind11.5 mph SE
Humidity58%
Visibility—
Dew point68°
Mon, 0287° / 77°0.07Light rain
87 °Light rain

San Castle, Monday, 2 November

Light rain. High 87°, low 77°.

Pressure29.91 inHg
Wind9 mph S
Humidity55%
Visibility—
Dew point68°
Tue, 0387° / 75°0.09Light rain
87 °Light rain

San Castle, Tuesday, 3 November

Light rain. High 87°, low 75°.

Pressure29.88 inHg
Wind6.1 mph E
Humidity49%
Visibility—
Dew point64°
Wed, 0482° / 71°0.15Rain
82 °Rain

San Castle, Wednesday, 4 November

Rain. High 82°, low 71°.

Pressure29.91 inHg
Wind16 mph N
Humidity47%
Visibility—
Dew point58°
Thu, 0578° / 72°0.06Light rain
78 °Light rain

San Castle, Thursday, 5 November

Light rain. High 78°, low 72°.

Pressure29.91 inHg
Wind14.1 mph N
Humidity60%
Visibility—
Dew point62°
Fri, 0679° / 72°0.1Light rain
79 °Light rain

San Castle, Friday, 6 November

Light rain. High 79°, low 72°.

Pressure29.88 inHg
Wind18.7 mph NE
Humidity53%
Visibility—
Dew point59°
Sat, 0777° / 74°0.07Light rain
77 °Light rain

San Castle, Saturday, 7 November

Light rain. High 77°, low 74°.

Pressure30.03 inHg
Wind16.5 mph NE
Humidity59%
Visibility—
Dew point61°
Sun, 0879° / 75°0.04Light rain
79 °Light rain

San Castle, Sunday, 8 November

Light rain. High 79°, low 75°.

Pressure30.12 inHg
Wind14.8 mph NE
Humidity57%
Visibility—
Dew point62°
Mon, 0979° / 73°0Mostly clear
79 °Mostly clear

San Castle, Monday, 9 November

Mostly clear. High 79°, low 73°.

Pressure30.06 inHg
Wind13.4 mph N
Humidity47%
Visibility—
Dew point56°
Tue, 1079° / 73°0Partly cloudy
79 °Partly cloudy

San Castle, Tuesday, 10 November

Partly cloudy. High 79°, low 73°.

Pressure30.03 inHg
Wind14.1 mph NE
Humidity49%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1178° / 69°0.04Climate normal
78 °Climate normal

San Castle, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high78°
Average low69°
Average precipitation0.04 in
Chance of precipitation30%
Record high86° (2002)
Record low46° (2025)
Thu, 1278° / 69°0.04Climate normal
78 °Climate normal

San Castle, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high78°
Average low69°
Average precipitation0.04 in
Chance of precipitation20%
Record high87° (2002)
Record low52° (2025)
Fri, 1378° / 68°0.04Climate normal
78 °Climate normal

San Castle, Friday, 13 November

Climate normal for this date — 60-year average.

Average high78°
Average low68°
Average precipitation0.04 in
Chance of precipitation27%
Record high85° (1997)
Record low49° (1968)
Sat, 1477° / 69°0.08Climate normal
77 °Climate normal

San Castle, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high77°
Average low69°
Average precipitation0.08 in
Chance of precipitation27%
Record high83° (2018)
Record low52° (1975)
Sun, 1577° / 68°0.1Climate normal
77 °Climate normal

San Castle, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high77°
Average low68°
Average precipitation0.1 in
Chance of precipitation22%
Record high86° (2024)
Record low50° (1969)
Mon, 1677° / 68°0.1Climate normal
77 °Climate normal

San Castle, Monday, 16 November

Climate normal for this date — 60-year average.

Average high77°
Average low68°
Average precipitation0.1 in
Chance of precipitation30%
Record high84° (1989)
Record low56° (1995)
Tue, 1777° / 68°0.03Climate normal
77 °Climate normal

San Castle, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high77°
Average low68°
Average precipitation0.03 in
Chance of precipitation13%
Record high86° (2014)
Record low51° (1970)
Wed, 1877° / 68°0.03Climate normal
77 °Climate normal

San Castle, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high77°
Average low68°
Average precipitation0.03 in
Chance of precipitation18%
Record high85° (1986)
Record low54° (2002)
Thu, 1978° / 68°0.03Climate normal
78 °Climate normal

San Castle, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high78°
Average low68°
Average precipitation0.03 in
Chance of precipitation27%
Record high84° (2003)
Record low56° (1981)
Fri, 2077° / 68°0.11Climate normal
77 °Climate normal

San Castle, Friday, 20 November

Climate normal for this date — 60-year average.

Average high77°
Average low68°
Average precipitation0.11 in
Chance of precipitation28%
Record high85° (1986)
Record low51° (1968)
Sat, 2176° / 67°0.07Climate normal
76 °Climate normal

San Castle, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high76°
Average low67°
Average precipitation0.07 in
Chance of precipitation32%
Record high83° (1988)
Record low52° (2006)
Sun, 2276° / 67°0.07Climate normal
76 °Climate normal

San Castle, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high76°
Average low67°
Average precipitation0.07 in
Chance of precipitation27%
Record high83° (1965)
Record low49° (2006)
Mon, 2376° / 66°0.05Climate normal
76 °Climate normal

San Castle, Monday, 23 November

Climate normal for this date — 60-year average.

Average high76°
Average low66°
Average precipitation0.05 in
Chance of precipitation25%
Record high83° (2025)
Record low51° (2024)
Tue, 2477° / 67°0.06Climate normal
77 °Climate normal

San Castle, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high77°
Average low67°
Average precipitation0.06 in
Chance of precipitation22%
Record high85° (2018)
Record low51° (1970)

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 San Castle, 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 San Castle, 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.