As of 10:27 EDT

Weather in Osteen, FL

71°Current weather

Osteen, Friday, 23 October, 10:27

Clear. Feels like 71°. High 78°, low 58°.

Pressure30.09 inHg
Wind6.9 mph N
Humidity68%
Visibility6.2 mi
Dew point60°

Monthly outlook for Osteen, FL: average high 83.7°, average low 68.6°. That is 3.3° above the climate normal for October. Precipitation is expected on 6 days (about 1.0 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 5 November (90.6°), the coolest 23 October (58°).

83.7°/68.6°
Average high / low
+3.3°
Above normal
6 / 5
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November80.7°78.5°+1.2°
2 November – 11 November88.8°76.3°+6.9°
12 November – 21 Novemberat normal74.4°—

October records over 66 years

92.1°5 October 1986All-time high
42.4°29 October 2008All-time low

Climate normals and records are computed from the nearest reference point — Deltona (5 mi).

Sat, 2482° / 62°0.08Light rain
82 °Light rain

Osteen, Saturday, 24 October

Light rain. High 82°, low 62°.

Pressure30.12 inHg
Wind10.2 mph NE
Humidity55%
Visibility6.2 mi
Dew point60°
Sun, 2578° / 66°0.36Rain
78 °Rain

Osteen, Sunday, 25 October

Rain. High 78°, low 66°.

Pressure30.12 inHg
Wind13.7 mph NE
Humidity77%
Visibility5.2 mi
Dew point68°
Mon, 2678° / 69°0.13Light rain
78 °Light rain

Osteen, Monday, 26 October

Light rain. High 78°, low 69°.

Pressure30.12 inHg
Wind16.3 mph NE
Humidity66%
Visibility6.2 mi
Dew point66°
Tue, 2779° / 69°0Partly cloudy
79 °Partly cloudy

Osteen, Tuesday, 27 October

Partly cloudy. High 79°, low 69°.

Pressure30.03 inHg
Wind15.8 mph NE
Humidity52%
Visibility—
Dew point59°
Wed, 2878° / 72°0.15Light rain
78 °Light rain

Osteen, Wednesday, 28 October

Light rain. High 78°, low 72°.

Pressure30.03 inHg
Wind15 mph NE
Humidity73%
Visibility—
Dew point68°
Thu, 2984° / 69°0.02Light rain
84 °Light rain

Osteen, Thursday, 29 October

Light rain. High 84°, low 69°.

Pressure30.12 inHg
Wind11.3 mph NE
Humidity40%
Visibility—
Dew point56°
Fri, 3082° / 70°0.11Light rain
82 °Light rain

Osteen, Friday, 30 October

Light rain. High 82°, low 70°.

Pressure30.09 inHg
Wind13.4 mph E
Humidity54%
Visibility—
Dew point62°
Sat, 3184° / 71°0.02Light rain
84 °Light rain

Osteen, Saturday, 31 October

Light rain. High 84°, low 71°.

Pressure30.06 inHg
Wind9.8 mph E
Humidity56%
Visibility—
Dew point65°
Sun, 0184° / 72°0.13Light rain
84 °Light rain

Osteen, Sunday, 1 November

Light rain. High 84°, low 72°.

Pressure30.00 inHg
Wind3.8 mph SW
Humidity60%
Visibility—
Dew point67°
Mon, 0287° / 70°0Partly cloudy
87 °Partly cloudy

Osteen, Monday, 2 November

Partly cloudy. High 87°, low 70°.

Pressure29.94 inHg
Wind9.1 mph NE
Humidity45%
Visibility—
Dew point61°
Tue, 0387° / 72°0.01Light rain
87 °Light rain

Osteen, Tuesday, 3 November

Light rain. High 87°, low 72°.

Pressure29.94 inHg
Wind4.8 mph E
Humidity42%
Visibility—
Dew point59°
Wed, 0488° / 69°0Mostly clear
88 °Mostly clear

Osteen, Wednesday, 4 November

Mostly clear. High 88°, low 69°.

Pressure29.94 inHg
Wind7.9 mph W
Humidity43%
Visibility—
Dew point61°
Thu, 0591° / 69°0Clear
91 °Clear

Osteen, Thursday, 5 November

Clear. High 91°, low 69°.

Pressure30.03 inHg
Wind5.7 mph SE
Humidity43%
Visibility—
Dew point62°
Fri, 0690° / 71°0Clear
90 °Clear

Osteen, Friday, 6 November

Clear. High 90°, low 71°.

Pressure30.00 inHg
Wind7.8 mph W
Humidity43%
Visibility—
Dew point62°
Sat, 0789° / 70°0Light rain
89 °Light rain

Osteen, Saturday, 7 November

Light rain. High 89°, low 70°.

Pressure29.88 inHg
Wind8.9 mph W
Humidity46%
Visibility—
Dew point63°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0876° / 61°0.04Climate normal
76 °Climate normal

Osteen, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high76°
Average low61°
Average precipitation0.04 in
Chance of precipitation20%
Record high85° (2024)
Record low47° (2012)
Mon, 0976° / 61°0.07Climate normal
76 °Climate normal

Osteen, Monday, 9 November

Climate normal for this date — 60-year average.

Average high76°
Average low61°
Average precipitation0.07 in
Chance of precipitation22%
Record high85° (2015)
Record low43° (1976)
Tue, 1076° / 61°0.1Climate normal
76 °Climate normal

Osteen, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high76°
Average low61°
Average precipitation0.1 in
Chance of precipitation23%
Record high84° (1979)
Record low45° (1991)
Wed, 1176° / 60°0.04Climate normal
76 °Climate normal

Osteen, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.04 in
Chance of precipitation18%
Record high85° (2024)
Record low36° (2025)
Thu, 1275° / 60°0.05Climate normal
75 °Climate normal

Osteen, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high75°
Average low60°
Average precipitation0.05 in
Chance of precipitation20%
Record high84° (2015)
Record low40° (2025)
Fri, 1375° / 59°0.06Climate normal
75 °Climate normal

Osteen, Friday, 13 November

Climate normal for this date — 60-year average.

Average high75°
Average low59°
Average precipitation0.06 in
Chance of precipitation27%
Record high84° (2008)
Record low39° (1968)
Sat, 1474° / 59°0.05Climate normal
74 °Climate normal

Osteen, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.05 in
Chance of precipitation18%
Record high84° (2008)
Record low40° (1968)
Sun, 1574° / 59°0.06Climate normal
74 °Climate normal

Osteen, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.06 in
Chance of precipitation20%
Record high84° (2006)
Record low37° (1969)
Mon, 1674° / 59°0.08Climate normal
74 °Climate normal

Osteen, Monday, 16 November

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.08 in
Chance of precipitation18%
Record high83° (2010)
Record low37° (1969)
Tue, 1774° / 59°0.07Climate normal
74 °Climate normal

Osteen, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.07 in
Chance of precipitation23%
Record high84° (1988)
Record low39° (1970)
Wed, 1874° / 59°0.05Climate normal
74 °Climate normal

Osteen, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.05 in
Chance of precipitation22%
Record high83° (2013)
Record low42° (1983)
Thu, 1975° / 60°0.04Climate normal
75 °Climate normal

Osteen, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high75°
Average low60°
Average precipitation0.04 in
Chance of precipitation23%
Record high85° (1984)
Record low44° (2006)
Fri, 2074° / 60°0.07Climate normal
74 °Climate normal

Osteen, Friday, 20 November

Climate normal for this date — 60-year average.

Average high74°
Average low60°
Average precipitation0.07 in
Chance of precipitation27%
Record high85° (1988)
Record low39° (2008)
Sat, 2173° / 59°0.02Climate normal
73 °Climate normal

Osteen, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high73°
Average low59°
Average precipitation0.02 in
Chance of precipitation13%
Record high83° (1973)
Record low40° (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 Osteen, 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 Osteen, 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.