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As of 10:46 CDT

Weather in Marengo, IA

56°Current weather

Marengo, Monday, 26 October, 10:46

Overcast. Feels like 54°. High 70°, low 51°.

Pressure30.33 inHg
Wind7.1 mph E
Humidity72%
Visibility6.2 mi
Dew point47°

10-day forecast for Marengo, IA: 40° to 73°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.

73°
Best day: Wednesday, October 28
61° · 0.62 in
Worst day: Tuesday, November 3

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

Tue, 2767° / 50°0.05Light rain
MorningOvercast52°feels 51°
AfternoonLight rain66°feels 66°
EveningOvercast59°feels 59°
OvernightOvercast53°feels 53°
67 °Light rain

Marengo, Tuesday, 27 October

Light rain. High 67°, low 50°.

Pressure30.18 inHg
Wind7.4 mph SE
Humidity73%
Visibility6.2 mi
Dew point51°
Wed, 2873° / 55°0Mostly clear
MorningOvercast55°feels 55°
AfternoonPartly cloudy73°feels 72°
EveningClear67°feels 67°
OvernightMostly clear60°feels 59°
73 °Mostly clear

Marengo, Wednesday, 28 October

Mostly clear. High 73°, low 55°.

Pressure30.09 inHg
Wind9.4 mph S
Humidity61%
Visibility6.2 mi
Dew point55°
Thu, 2968° / 54°0.01Light rain
MorningOvercast62°feels 63°
AfternoonOvercast67°feels 67°
EveningClear56°feels 56°
OvernightOvercast63°feels 63°
68 °Light rain

Marengo, Thursday, 29 October

Light rain. High 68°, low 54°.

Pressure30.09 inHg
Wind6.6 mph NW
Humidity77%
Visibility6.2 mi
Dew point60°
Fri, 3066° / 49°0.06Light rain
MorningOvercast52°feels 51°
AfternoonLight rain62°feels 62°
EveningLight rain62°feels 62°
OvernightMostly clear51°feels 50°
66 °Light rain

Marengo, Friday, 30 October

Light rain. High 66°, low 49°.

Pressure30.18 inHg
Wind7.7 mph E
Humidity77%
Visibility—
Dew point53°
Sat, 3167° / 57°0.26Rain
MorningRain60°feels 60°
AfternoonRain64°feels 64°
EveningRain60°feels 60°
OvernightRain58°feels 58°
67 °Rain

Marengo, Saturday, 31 October

Rain. High 67°, low 57°.

Pressure30.12 inHg
Wind9.1 mph S
Humidity86%
Visibility—
Dew point59°
Sun, 0165° / 55°0Overcast
MorningOvercast58°feels 58°
AfternoonOvercast62°feels 62°
EveningOvercast57°feels 56°
OvernightOvercast55°feels 55°
65 °Overcast

Marengo, Sunday, 1 November

Overcast. High 65°, low 55°.

Pressure30.06 inHg
Wind6.9 mph NE
Humidity70%
Visibility—
Dew point53°
Mon, 0262° / 51°0.1Light rain
MorningLight rain54°feels 54°
AfternoonLight rain61°feels 61°
EveningLight rain59°feels 59°
OvernightLight rain58°feels 58°
62 °Light rain

Marengo, Monday, 2 November

Light rain. High 62°, low 51°.

Pressure29.85 inHg
Wind18.3 mph SE
Humidity72%
Visibility—
Dew point51°
Tue, 0361° / 44°0.62Rain
MorningRain48°feels 41°
AfternoonRain45°feels 36°
EveningRain48°feels 41°
OvernightRain48°feels 40°
61 °Rain

Marengo, Tuesday, 3 November

Rain. High 61°, low 44°.

Pressure29.68 inHg
Wind24.9 mph NW
Humidity88%
Visibility—
Dew point41°
Wed, 0455° / 40°0Light rain
MorningLight rain43°feels 37°
AfternoonLight rain52°feels 49°
EveningLight rain48°feels 45°
OvernightLight rain47°feels 43°
55 °Light rain

Marengo, Wednesday, 4 November

Light rain. High 55°, low 40°.

Pressure29.94 inHg
Wind21.9 mph NW
Humidity47%
Visibility—
Dew point31°

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.