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As of 23:41 EDT

Weather in Marathon, FL

86°Current weather

Marathon, Saturday, 8 August, 23:41

Partly cloudy. Feels like 97°. High 88°, low 82°.

Pressure30.06 inHg
Wind11 mph E
Humidity78%
Visibility6.2 mi
Dew point78°

Two-week outlook for Marathon, FL: week one averages a high of 86.3° and week two 86.1°, so both weeks look similar in temperature. Around 1.0 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, August 8: 88°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)86.3°84°0.4 in / 4 d—
2nd (August 15 – August 21)86.1°84.8°0.6 in / 2 d—

Weekend weather

Sat, August 8
Rain
88°82°
0.1 in
Sun, August 9
Light rain
86°81°
0.15 in
Sat, August 15
Rain
86°85°
0.49 in
Sun, August 16
Light rain
86°85°
0.01 in
Sun, 0986° / 81°0.15Light rain
86 °Light rain

Marathon, Sunday, 9 August

Light rain. High 86°, low 81°.

Pressure30.09 inHg
Wind15.6 mph E
Humidity73%
Visibility6.2 mi
Dew point75°
Mon, 1086° / 85°0.06Light rain
86 °Light rain

Marathon, Monday, 10 August

Light rain. High 86°, low 85°.

Pressure30.12 inHg
Wind14.3 mph E
Humidity71%
Visibility6.2 mi
Dew point76°
Tue, 1186° / 85°0.01Light rain
86 °Light rain

Marathon, Tuesday, 11 August

Light rain. High 86°, low 85°.

Pressure30.09 inHg
Wind13.1 mph E
Humidity73%
Visibility6.2 mi
Dew point76°
Wed, 1286° / 85°0Overcast
86 °Overcast

Marathon, Wednesday, 12 August

Overcast. High 86°, low 85°.

Pressure30.06 inHg
Wind10.8 mph E
Humidity68%
Visibility6.2 mi
Dew point74°
Thu, 1386° / 84°0Light rain
86 °Light rain

Marathon, Thursday, 13 August

Light rain. High 86°, low 84°.

Pressure30.06 inHg
Wind11.8 mph E
Humidity72%
Visibility—
Dew point75°
Fri, 1486° / 85°0.06Light rain
86 °Light rain

Marathon, Friday, 14 August

Light rain. High 86°, low 85°.

Pressure30.12 inHg
Wind18.5 mph E
Humidity69%
Visibility—
Dew point74°
Sat, 1586° / 85°0.49Rain
86 °Rain

Marathon, Saturday, 15 August

Rain. High 86°, low 85°.

Pressure30.12 inHg
Wind19.2 mph SE
Humidity69%
Visibility—
Dew point74°
Sun, 1686° / 85°0.01Light rain
86 °Light rain

Marathon, Sunday, 16 August

Light rain. High 86°, low 85°.

Pressure30.09 inHg
Wind15.8 mph E
Humidity67%
Visibility—
Dew point74°
Mon, 1786° / 85°0Overcast
86 °Overcast

Marathon, Monday, 17 August

Overcast. High 86°, low 85°.

Pressure30.09 inHg
Wind13.5 mph E
Humidity68%
Visibility—
Dew point74°
Tue, 1886° / 84°0Overcast
86 °Overcast

Marathon, Tuesday, 18 August

Overcast. High 86°, low 84°.

Pressure30.06 inHg
Wind6.2 mph E
Humidity61%
Visibility—
Dew point70°
Wed, 1986° / 84°0Overcast
86 °Overcast

Marathon, Wednesday, 19 August

Overcast. High 86°, low 84°.

Pressure30.00 inHg
Wind7.8 mph W
Humidity70%
Visibility—
Dew point74°
Thu, 2087° / 85°0.1Light rain
87 °Light rain

Marathon, Thursday, 20 August

Light rain. High 87°, low 85°.

Pressure29.97 inHg
Wind14.3 mph W
Humidity73%
Visibility—
Dew point76°
Fri, 2186° / 86°0.01Light rain
86 °Light rain

Marathon, Friday, 21 August

Light rain. High 86°, low 86°.

Pressure29.97 inHg
Wind15.8 mph W
Humidity75%
Visibility—
Dew point77°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Marathon, FL, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.