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As of 09:59 CDT

Weather in Marathon, IA

49°Current weather

Marathon, Sunday, 18 October, 09:59

Clear. Feels like 44°. High 63°, low 43°.

Pressure30.21 inHg
Wind13.9 mph S
Humidity66%
Visibility6.2 mi
Dew point39°

10-day forecast for Marathon, IA: 40° to 70°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

70°
Best day: Wednesday, October 21
63° · 0.24 in
Worst day: Saturday, October 24

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

Mon, 1962° / 42°0Clear
MorningOvercast42°feels 40°
AfternoonClear61°feels 60°
EveningPartly cloudy52°feels 51°
OvernightPartly cloudy45°feels 41°
62 °Clear

Marathon, Monday, 19 October

Clear. High 62°, low 42°.

Pressure30.30 inHg
Wind5.6 mph S
Humidity66%
Visibility6.2 mi
Dew point46°
Tue, 2065° / 45°0Clear
MorningPartly cloudy45°feels 41°
AfternoonClear64°feels 63°
EveningMostly clear55°feels 54°
OvernightClear47°feels 44°
65 °Clear

Marathon, Tuesday, 20 October

Clear. High 65°, low 45°.

Pressure30.30 inHg
Wind9.6 mph S
Humidity60%
Visibility6.2 mi
Dew point46°
Wed, 2170° / 50°0Clear
MorningClear50°feels 47°
AfternoonClear68°feels 68°
EveningClear59°feels 59°
OvernightClear51°feels 50°
70 °Clear

Marathon, Wednesday, 21 October

Clear. High 70°, low 50°.

Pressure30.21 inHg
Wind5.9 mph S
Humidity64%
Visibility6.2 mi
Dew point52°
Thu, 2270° / 50°0Clear
MorningClear53°feels 52°
AfternoonClear67°feels 66°
EveningClear61°feels 60°
OvernightClear53°feels 53°
70 °Clear

Marathon, Thursday, 22 October

Clear. High 70°, low 50°.

Pressure30.24 inHg
Wind10.4 mph S
Humidity53%
Visibility—
Dew point48°
Fri, 2368° / 53°0.07Light rain
MorningLight rain58°feels 57°
AfternoonLight rain65°feels 64°
EveningLight rain63°feels 62°
OvernightLight rain60°feels 59°
68 °Light rain

Marathon, Friday, 23 October

Light rain. High 68°, low 53°.

Pressure30.09 inHg
Wind18.1 mph SE
Humidity60%
Visibility—
Dew point49°
Sat, 2463° / 51°0.24Rain
MorningRain60°feels 60°
AfternoonRain55°feels 55°
EveningRain54°feels 52°
OvernightRain53°feels 51°
63 °Rain

Marathon, Saturday, 24 October

Rain. High 63°, low 51°.

Pressure30.15 inHg
Wind18.9 mph S
Humidity86%
Visibility—
Dew point53°
Sun, 2554° / 40°0Mostly clear
MorningMostly clear43°feels 39°
AfternoonMostly clear51°feels 47°
EveningMostly clear47°feels 44°
OvernightMostly clear44°feels 41°
54 °Mostly clear

Marathon, Sunday, 25 October

Mostly clear. High 54°, low 40°.

Pressure30.50 inHg
Wind7.4 mph NW
Humidity36%
Visibility—
Dew point24°
Mon, 2652° / 44°0.15Light rain
MorningLight rain47°feels 42°
AfternoonLight rain49°feels 46°
EveningLight rain52°feels 52°
OvernightLight rain51°feels 49°
52 °Light rain

Marathon, Monday, 26 October

Light rain. High 52°, low 44°.

Pressure30.21 inHg
Wind8.7 mph SE
Humidity96%
Visibility—
Dew point47°
Tue, 2760° / 51°0.07Light rain
MorningLight rain54°feels 53°
AfternoonLight rain59°feels 58°
EveningLight rain56°feels 54°
OvernightLight rain51°feels 50°
60 °Light rain

Marathon, Tuesday, 27 October

Light rain. High 60°, low 51°.

Pressure30.12 inHg
Wind13.1 mph S
Humidity71%
Visibility—
Dew point49°

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 Marathon, IA 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.