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As of 00:14 CDT

Weather in Marathon, IA

45°Current weather

Marathon, Friday, 16 October, 00:14

Partly cloudy. Feels like 38°. High 49°, low 34°.

Pressure30.18 inHg
Wind16.8 mph NW
Humidity76%
Visibility6.2 mi
Dew point38°

10-day forecast for Marathon, IA: 33° to 73°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

73°
Best day: Thursday, October 22
49° · 0.04 in
Worst day: Friday, October 16

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

Sat, 1757° / 33°0Clear
MorningClear34°feels 26°
AfternoonClear56°feels 54°
EveningClear49°feels 44°
OvernightClear34°feels 34°
57 °Clear

Marathon, Saturday, 17 October

Clear. High 57°, low 33°.

Pressure30.45 inHg
Wind14.7 mph SW
Humidity45%
Visibility6.2 mi
Dew point30°
Sun, 1862° / 42°0Clear
MorningClear42°feels 35°
AfternoonClear60°feels 58°
EveningClear53°feels 51°
OvernightClear45°feels 38°
62 °Clear

Marathon, Sunday, 18 October

Clear. High 62°, low 42°.

Pressure30.24 inHg
Wind14.1 mph S
Humidity54%
Visibility6.2 mi
Dew point39°
Mon, 1959° / 45°0Overcast
MorningOvercast47°feels 42°
AfternoonOvercast59°feels 57°
EveningPartly cloudy53°feels 52°
OvernightOvercast47°feels 43°
59 °Overcast

Marathon, Monday, 19 October

Overcast. High 59°, low 45°.

Pressure30.21 inHg
Wind10.8 mph S
Humidity67%
Visibility6.2 mi
Dew point45°
Tue, 2067° / 47°0Clear
MorningClear52°feels 49°
AfternoonClear63°feels 62°
EveningClear60°feels 59°
OvernightClear55°feels 53°
67 °Clear

Marathon, Tuesday, 20 October

Clear. High 67°, low 47°.

Pressure30.15 inHg
Wind12.9 mph S
Humidity54%
Visibility—
Dew point45°
Wed, 2170° / 52°0.08Light rain
MorningLight rain56°feels 55°
AfternoonLight rain65°feels 64°
EveningLight rain61°feels 60°
OvernightLight rain57°feels 56°
70 °Light rain

Marathon, Wednesday, 21 October

Light rain. High 70°, low 52°.

Pressure30.12 inHg
Wind14.3 mph S
Humidity55%
Visibility—
Dew point47°
Thu, 2273° / 54°0Clear
MorningClear58°feels 58°
AfternoonClear70°feels 69°
EveningClear66°feels 65°
OvernightClear61°feels 61°
73 °Clear

Marathon, Thursday, 22 October

Clear. High 73°, low 54°.

Pressure30.06 inHg
Wind12.6 mph S
Humidity69%
Visibility—
Dew point57°
Fri, 2370° / 60°0Overcast
MorningOvercast63°feels 61°
AfternoonOvercast69°feels 68°
EveningOvercast65°feels 64°
OvernightOvercast63°feels 62°
70 °Overcast

Marathon, Friday, 23 October

Overcast. High 70°, low 60°.

Pressure29.94 inHg
Wind20.4 mph SE
Humidity42%
Visibility—
Dew point45°
Sat, 2463° / 51°0Clear
MorningClear55°feels 52°
AfternoonClear58°feels 56°
EveningClear54°feels 51°
OvernightClear51°feels 48°
63 °Clear

Marathon, Saturday, 24 October

Clear. High 63°, low 51°.

Pressure30.12 inHg
Wind22.7 mph S
Humidity39%
Visibility—
Dew point33°
Sun, 2549° / 42°0Overcast
MorningOvercast44°feels 40°
AfternoonOvercast49°feels 46°
EveningOvercast49°feels 46°
OvernightOvercast47°feels 43°
49 °Overcast

Marathon, Sunday, 25 October

Overcast. High 49°, low 42°.

Pressure30.42 inHg
Wind10.9 mph NW
Humidity50%
Visibility—
Dew point30°

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.