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As of 05:22 CDT

Weather in Marengo, IA

54°Current weather

Marengo, Thursday, 22 October, 05:22

Clear. Feels like 53°. High 76°, low 52°.

Pressure30.24 inHg
Wind3.9 mph SW
Humidity91%
Visibility6.2 mi
Dew point50°

10-day forecast for Marengo, IA: 49° to 76°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

76°
Best day: Thursday, October 22
54° · 0.87 in
Worst day: Thursday, October 29

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

Fri, 2373° / 51°0Clear
MorningClear54°feels 53°
AfternoonOvercast73°feels 72°
EveningClear63°feels 62°
OvernightClear54°feels 53°
73 °Clear

Marengo, Friday, 23 October

Clear. High 73°, low 51°.

Pressure30.24 inHg
Wind9.3 mph SE
Humidity54%
Visibility6.2 mi
Dew point52°
Sat, 2473° / 55°0Clear
MorningOvercast56°feels 54°
AfternoonPartly cloudy72°feels 71°
EveningOvercast64°feels 63°
OvernightPartly cloudy58°feels 57°
73 °Clear

Marengo, Saturday, 24 October

Clear. High 73°, low 55°.

Pressure30.27 inHg
Wind10.6 mph S
Humidity56%
Visibility6.2 mi
Dew point51°
Sun, 2574° / 54°0Overcast
MorningOvercast54°feels 53°
AfternoonOvercast73°feels 72°
EveningPartly cloudy63°feels 63°
OvernightPartly cloudy58°feels 57°
74 °Overcast

Marengo, Sunday, 25 October

Overcast. High 74°, low 54°.

Pressure30.36 inHg
Wind3.9 mph SW
Humidity58%
Visibility6.2 mi
Dew point54°
Mon, 2672° / 54°0Overcast
MorningOvercast58°feels 58°
AfternoonOvercast68°feels 68°
EveningOvercast63°feels 63°
OvernightOvercast57°feels 56°
72 °Overcast

Marengo, Monday, 26 October

Overcast. High 72°, low 54°.

Pressure30.33 inHg
Wind8.3 mph E
Humidity62%
Visibility—
Dew point54°
Tue, 2765° / 51°0.07Light rain
MorningLight rain54°feels 53°
AfternoonLight rain61°feels 60°
EveningLight rain57°feels 57°
OvernightLight rain54°feels 53°
65 °Light rain

Marengo, Tuesday, 27 October

Light rain. High 65°, low 51°.

Pressure30.24 inHg
Wind9.8 mph E
Humidity72%
Visibility—
Dew point51°
Wed, 2857° / 49°0Overcast
MorningOvercast50°feels 49°
AfternoonOvercast53°feels 52°
EveningOvercast54°feels 53°
OvernightOvercast51°feels 49°
57 °Overcast

Marengo, Wednesday, 28 October

Overcast. High 57°, low 49°.

Pressure30.21 inHg
Wind4.9 mph N
Humidity83%
Visibility—
Dew point47°
Thu, 2954° / 50°0.87Heavy rain
MorningHeavy rain51°feels 50°
AfternoonHeavy rain52°feels 52°
EveningHeavy rain54°feels 53°
OvernightHeavy rain53°feels 53°
54 °Heavy rain

Marengo, Thursday, 29 October

Heavy rain. High 54°, low 50°.

Pressure30.09 inHg
Wind10.4 mph SE
Humidity94%
Visibility—
Dew point50°
Fri, 3061° / 55°0.35Rain
MorningRain57°feels 57°
AfternoonRain60°feels 61°
EveningRain60°feels 60°
OvernightRain58°feels 59°
61 °Rain

Marengo, Friday, 30 October

Rain. High 61°, low 55°.

Pressure29.77 inHg
Wind12.4 mph SE
Humidity93%
Visibility—
Dew point58°
Sat, 3161° / 52°0.24Rain
MorningRain56°feels 55°
AfternoonRain58°feels 57°
EveningRain53°feels 52°
OvernightRain52°feels 51°
61 °Rain

Marengo, Saturday, 31 October

Rain. High 61°, low 52°.

Pressure29.80 inHg
Wind8.3 mph N
Humidity67%
Visibility—
Dew point47°

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 Marengo, 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.