Monthly outlook for Stuart, FL: average high 83.8°, average low 75.6°. That is 1° above the climate normal for October. Precipitation is expected on 8 days (about 2.4 inches), against a normal of 7 days and 1.8 inches. The warmest day looks like 8 October (88.8°), the coolest 18 October (72.6°).
83.8°/75.6°
Average high / low
+1°
Above normal
8 / 7
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
84.9°
82.6°
+1.3°
17 October – 26 October
81.9°
80.8°
+0.6°
27 October – 5 November
at normal
79.5°
—
October records over 66 years
91.4°6 October 2009All-time high
48°30 October 2017All-time low
Climate normals and records are computed from the nearest reference point — Port St. Lucie (11 mi).
Thu, 0889° / 75°0.4
89 °
Stuart, Thursday, 8 October
Rain. High 89°, low 75°.
Pressure29.94 inHg
Wind3.7 mph SW
Humidity79%
Visibility6.2 mi
Dew point76°
Fri, 0984° / 75°0.26
84 °
Stuart, Friday, 9 October
Rain. High 84°, low 75°.
Pressure30.00 inHg
Wind5.9 mph E
Humidity84%
Visibility5.9 mi
Dew point75°
Sat, 1085° / 76°0.66
85 °
Stuart, Saturday, 10 October
Rain. High 85°, low 76°.
Pressure30.03 inHg
Wind11.5 mph SE
Humidity88%
Visibility5.6 mi
Dew point76°
Sun, 1187° / 77°0.3
87 °
Stuart, Sunday, 11 October
Rain. High 87°, low 77°.
Pressure30.03 inHg
Wind9.6 mph SE
Humidity70%
Visibility—
Dew point75°
Mon, 1285° / 75°0
85 °
Stuart, Monday, 12 October
Light rain. High 85°, low 75°.
Pressure30.00 inHg
Wind5.1 mph SE
Humidity73%
Visibility—
Dew point74°
Tue, 1385° / 77°0.01
85 °
Stuart, Tuesday, 13 October
Light rain. High 85°, low 77°.
Pressure29.91 inHg
Wind13.7 mph NE
Humidity57%
Visibility—
Dew point67°
Wed, 1483° / 74°0.04
83 °
Stuart, Wednesday, 14 October
Light rain. High 83°, low 74°.
Pressure29.91 inHg
Wind11.9 mph NE
Humidity63%
Visibility—
Dew point68°
Thu, 1583° / 77°0.17
83 °
Stuart, Thursday, 15 October
Light rain. High 83°, low 77°.
Pressure29.97 inHg
Wind14.4 mph NE
Humidity67%
Visibility—
Dew point70°
Fri, 1681° / 77°0.05
81 °
Stuart, Friday, 16 October
Light rain. High 81°, low 77°.
Pressure29.97 inHg
Wind16 mph NE
Humidity64%
Visibility—
Dew point67°
Sat, 1781° / 76°0.02
81 °
Stuart, Saturday, 17 October
Light rain. High 81°, low 76°.
Pressure29.97 inHg
Wind10.9 mph NE
Humidity56%
Visibility—
Dew point62°
Sun, 1881° / 73°0
81 °
Stuart, Sunday, 18 October
Clear. High 81°, low 73°.
Pressure29.97 inHg
Wind11 mph NE
Humidity55%
Visibility—
Dew point62°
Mon, 1982° / 74°0
82 °
Stuart, Monday, 19 October
Partly cloudy. High 82°, low 74°.
Pressure30.00 inHg
Wind10.4 mph NE
Humidity62%
Visibility—
Dew point66°
Tue, 2083° / 75°0.04
83 °
Stuart, Tuesday, 20 October
Light rain. High 83°, low 75°.
Pressure30.00 inHg
Wind12.6 mph NE
Humidity60%
Visibility—
Dew point67°
Wed, 2182° / 77°0.04
82 °
Stuart, Wednesday, 21 October
Light rain. High 82°, low 77°.
Pressure29.97 inHg
Wind11.6 mph NE
Humidity66%
Visibility—
Dew point69°
Thu, 2283° / 77°0
83 °
Stuart, Thursday, 22 October
Overcast. High 83°, low 77°.
Pressure29.91 inHg
Wind10.4 mph NE
Humidity63%
Visibility—
Dew point68°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2381° / 71°0.07
81 °
Stuart, Friday, 23 October
Climate normal for this date — 60-year average.
Average high81°
Average low71°
Average precipitation0.07 in
Chance of precipitation43%
Record high88° (1990)
Record low60° (2023)
Sat, 2481° / 71°0.19
81 °
Stuart, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high81°
Average low71°
Average precipitation0.19 in
Chance of precipitation43%
Record high86° (2025)
Record low59° (2006)
Sun, 2580° / 70°0.08
80 °
Stuart, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high80°
Average low70°
Average precipitation0.08 in
Chance of precipitation35%
Record high87° (1997)
Record low54° (2005)
Mon, 2680° / 69°0.05
80 °
Stuart, Monday, 26 October
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.05 in
Chance of precipitation20%
Record high87° (2021)
Record low53° (2005)
Tue, 2781° / 69°0.04
81 °
Stuart, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high81°
Average low69°
Average precipitation0.04 in
Chance of precipitation18%
Record high88° (2025)
Record low58° (2005)
Wed, 2880° / 69°0.09
80 °
Stuart, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.09 in
Chance of precipitation28%
Record high87° (1980)
Record low53° (2008)
Thu, 2980° / 69°0.1
80 °
Stuart, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.1 in
Chance of precipitation30%
Record high87° (2002)
Record low51° (2008)
Fri, 3080° / 69°0.05
80 °
Stuart, Friday, 30 October
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.05 in
Chance of precipitation23%
Record high88° (1980)
Record low48° (2017)
Sat, 3180° / 69°0.07
80 °
Stuart, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.07 in
Chance of precipitation33%
Record high87° (2023)
Record low50° (2017)
Sun, 0180° / 69°0.09
80 °
Stuart, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.09 in
Chance of precipitation32%
Record high87° (2018)
Record low49° (1993)
Mon, 0280° / 69°0.1
80 °
Stuart, Monday, 2 November
Climate normal for this date — 60-year average.
Average high80°
Average low69°
Average precipitation0.1 in
Chance of precipitation38%
Record high89° (2018)
Record low49° (2014)
Tue, 0379° / 69°0.1
79 °
Stuart, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high79°
Average low69°
Average precipitation0.1 in
Chance of precipitation32%
Record high86° (2015)
Record low52° (1966)
Wed, 0479° / 68°0.07
79 °
Stuart, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high79°
Average low68°
Average precipitation0.07 in
Chance of precipitation32%
Record high85° (2002)
Record low49° (1966)
Thu, 0578° / 67°0.13
78 °
Stuart, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high78°
Average low67°
Average precipitation0.13 in
Chance of precipitation33%
Record high87° (1992)
Record low49° (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 Stuart, 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 Stuart, 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.