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As of 16:12 EDT

Weather in Glen St. Mary, FL

88°Current weather

Glen St. Mary, Sunday, 9 August, 16:12

Overcast. Feels like 101°. High 90°, low 73°.

Pressure30.06 inHg
Wind5 mph E
Humidity82%
Visibility6.2 mi
Dew point80°

10-day forecast for Glen St. Mary, FL: 73° to 107°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.

107°
Best day: Tuesday, August 18
90° · 0.66 in
Worst day: Sunday, August 9

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1089° / 74°0.19Rain
MorningOvercast77°feels 78°
AfternoonOvercast81°feels 82°
EveningLight rain78°feels 79°
OvernightOvercast75°feels 76°
89 °Rain

Glen St. Mary, Monday, 10 August

Rain. High 89°, low 74°.

Pressure30.15 inHg
Wind4.3 mph SW
Humidity59%
Visibility1.0 mi
Dew point74°
Tue, 1198° / 75°0.05Light rain
MorningClear77°feels 78°
AfternoonMostly clear97°feels 102°
EveningOvercast88°feels 92°
OvernightPartly cloudy75°feels 77°
98 °Light rain

Glen St. Mary, Tuesday, 11 August

Light rain. High 98°, low 75°.

Pressure30.12 inHg
Wind5.5 mph W
Humidity46%
Visibility6.2 mi
Dew point69°
Wed, 1299° / 76°0.05Light rain
MorningOvercast78°feels 79°
AfternoonClear97°feels 103°
EveningOvercast88°feels 92°
OvernightLight rain76°feels 77°
99 °Light rain

Glen St. Mary, Wednesday, 12 August

Light rain. High 99°, low 76°.

Pressure30.03 inHg
Wind7.1 mph W
Humidity46%
Visibility6.2 mi
Dew point69°
Thu, 1399° / 77°0.3Rain
MorningPartly cloudy79°feels 79°
AfternoonPartly cloudy99°feels 106°
EveningRain77°feels 79°
OvernightPartly cloudy82°feels 86°
99 °Rain

Glen St. Mary, Thursday, 13 August

Rain. High 99°, low 77°.

Pressure30.03 inHg
Wind6.2 mph W
Humidity48%
Visibility6.2 mi
Dew point72°
Fri, 1496° / 75°0.06Light rain
MorningLight rain82°feels 86°
AfternoonLight rain93°feels 100°
EveningLight rain80°feels 84°
OvernightLight rain79°feels 79°
96 °Light rain

Glen St. Mary, Friday, 14 August

Light rain. High 96°, low 75°.

Pressure30.09 inHg
Wind5.2 mph W
Humidity44%
Visibility—
Dew point68°
Sat, 1598° / 77°0Overcast
MorningOvercast84°feels 88°
AfternoonOvercast97°feels 104°
EveningOvercast88°feels 93°
OvernightOvercast84°feels 88°
98 °Overcast

Glen St. Mary, Saturday, 15 August

Overcast. High 98°, low 77°.

Pressure30.15 inHg
Wind4.3 mph SW
Humidity41%
Visibility—
Dew point68°
Sun, 16100° / 79°0Overcast
MorningOvercast85°feels 86°
AfternoonOvercast97°feels 102°
EveningOvercast89°feels 93°
OvernightOvercast85°feels 88°
100 °Overcast

Glen St. Mary, Sunday, 16 August

Overcast. High 100°, low 79°.

Pressure30.09 inHg
Wind7.7 mph W
Humidity36%
Visibility—
Dew point65°
Mon, 17101° / 81°0.05Light rain
MorningLight rain86°feels 91°
AfternoonLight rain99°feels 106°
EveningLight rain90°feels 97°
OvernightLight rain82°feels 88°
101 °Light rain

Glen St. Mary, Monday, 17 August

Light rain. High 101°, low 81°.

Pressure30.00 inHg
Wind8 mph W
Humidity36%
Visibility—
Dew point66°
Tue, 18107° / 80°0Clear
MorningClear89°feels 94°
AfternoonClear105°feels 111°
EveningClear92°feels 96°
OvernightClear86°feels 92°
107 °Clear

Glen St. Mary, Tuesday, 18 August

Clear. High 107°, low 80°.

Pressure29.94 inHg
Wind6.8 mph SE
Humidity28%
Visibility—
Dew point64°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Glen St. Mary, FL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.