As of 17:12 EDT

Weather in Osteen, FL

74°Current weather

Osteen, Monday, 19 October, 17:12

Mostly clear. Feels like 74°. High 76°, low 63°.

Pressure30.12 inHg
Wind10.4 mph N
Humidity74%
Visibility6.2 mi
Dew point65°

Monthly outlook for Osteen, FL: average high 77.4°, average low 64.9°. That is 0.7° below the climate normal for October. Precipitation is expected on 7 days (about 2.5 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 27 October (86°), the coolest 21 October (57.1°).

77.4°/64.9°
Average high / low
−0.7°
Below normal
7 / 5
Wet days / normal
2.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October79.7°79.3°+0.3°
29 October – 7 November73.4°77.1°-2°
8 November – 17 Novemberat normal75.1°—

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).

Tue, 2079° / 57°0Mostly clear
79 °Mostly clear

Osteen, Tuesday, 20 October

Mostly clear. High 79°, low 57°.

Pressure30.12 inHg
Wind10.5 mph NE
Humidity58%
Visibility6.2 mi
Dew point59°
Wed, 2179° / 57°0Overcast
79 °Overcast

Osteen, Wednesday, 21 October

Overcast. High 79°, low 57°.

Pressure30.06 inHg
Wind7.2 mph N
Humidity58%
Visibility6.2 mi
Dew point62°
Thu, 2276° / 59°0Clear
76 °Clear

Osteen, Thursday, 22 October

Clear. High 76°, low 59°.

Pressure30.06 inHg
Wind8.8 mph NE
Humidity55%
Visibility6.2 mi
Dew point58°
Fri, 2378° / 60°0Clear
78 °Clear

Osteen, Friday, 23 October

Clear. High 78°, low 60°.

Pressure30.06 inHg
Wind10.9 mph NE
Humidity51%
Visibility6.2 mi
Dew point57°
Sat, 2474° / 66°0.22Light rain
74 °Light rain

Osteen, Saturday, 24 October

Light rain. High 74°, low 66°.

Pressure30.15 inHg
Wind16.9 mph NE
Humidity70%
Visibility—
Dew point63°
Sun, 2581° / 71°0.02Light rain
81 °Light rain

Osteen, Sunday, 25 October

Light rain. High 81°, low 71°.

Pressure30.12 inHg
Wind15.8 mph NE
Humidity47%
Visibility—
Dew point58°
Mon, 2684° / 71°0.08Light rain
84 °Light rain

Osteen, Monday, 26 October

Light rain. High 84°, low 71°.

Pressure30.06 inHg
Wind13.6 mph NE
Humidity42%
Visibility—
Dew point57°
Tue, 2786° / 71°0Partly cloudy
86 °Partly cloudy

Osteen, Tuesday, 27 October

Partly cloudy. High 86°, low 71°.

Pressure30.03 inHg
Wind12.1 mph E
Humidity45%
Visibility—
Dew point60°
Wed, 2884° / 69°0.16Light rain
84 °Light rain

Osteen, Wednesday, 28 October

Light rain. High 84°, low 69°.

Pressure29.91 inHg
Wind12.6 mph N
Humidity53%
Visibility—
Dew point63°
Thu, 2979° / 63°0Overcast
79 °Overcast

Osteen, Thursday, 29 October

Overcast. High 79°, low 63°.

Pressure29.94 inHg
Wind12.3 mph N
Humidity44%
Visibility—
Dew point53°
Fri, 3070° / 66°0.01Light rain
70 °Light rain

Osteen, Friday, 30 October

Light rain. High 70°, low 66°.

Pressure30.12 inHg
Wind13.4 mph NE
Humidity66%
Visibility—
Dew point57°
Sat, 3171° / 68°0.76Heavy rain
71 °Heavy rain

Osteen, Saturday, 31 October

Heavy rain. High 71°, low 68°.

Pressure30.06 inHg
Wind12 mph NE
Humidity78%
Visibility—
Dew point63°
Sun, 0170° / 68°0.9Rain
70 °Rain

Osteen, Sunday, 1 November

Rain. High 70°, low 68°.

Pressure29.88 inHg
Wind16 mph NE
Humidity86%
Visibility—
Dew point66°
Mon, 0272° / 67°0.23Light rain
72 °Light rain

Osteen, Monday, 2 November

Light rain. High 72°, low 67°.

Pressure29.83 inHg
Wind9.3 mph N
Humidity84%
Visibility—
Dew point66°
Tue, 0378° / 61°0Clear
78 °Clear

Osteen, Tuesday, 3 November

Clear. High 78°, low 61°.

Pressure29.91 inHg
Wind8.2 mph N
Humidity43%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0477° / 63°0.09Climate normal
77 °Climate normal

Osteen, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high77°
Average low63°
Average precipitation0.09 in
Chance of precipitation32%
Record high86° (1972)
Record low41° (1966)
Thu, 0576° / 63°0.12Climate normal
76 °Climate normal

Osteen, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high76°
Average low63°
Average precipitation0.12 in
Chance of precipitation25%
Record high85° (1973)
Record low44° (1970)
Fri, 0676° / 62°0.04Climate normal
76 °Climate normal

Osteen, Friday, 6 November

Climate normal for this date — 60-year average.

Average high76°
Average low62°
Average precipitation0.04 in
Chance of precipitation18%
Record high84° (2018)
Record low45° (1970)
Sat, 0776° / 61°0.03Climate normal
76 °Climate normal

Osteen, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high76°
Average low61°
Average precipitation0.03 in
Chance of precipitation13%
Record high85° (2024)
Record low47° (1970)
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)

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.