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As of 17:28 CDT

Weather in Marengo, IA

71°Current weather

Marengo, Wednesday, 21 October, 17:28

Clear. Feels like 70°. High 72°, low 47°.

Pressure30.15 inHg
Wind4.5 mph S
Humidity51%
Visibility6.2 mi
Dew point53°

10-day forecast for Marengo, IA: 35° to 75°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

75°
Best day: Thursday, October 22
62° · 0.36 in
Worst day: Tuesday, October 27

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

Thu, 2275° / 49°0Clear
MorningClear52°feels 52°
AfternoonClear74°feels 74°
EveningClear60°feels 59°
OvernightClear53°feels 52°
75 °Clear

Marengo, Thursday, 22 October

Clear. High 75°, low 49°.

Pressure30.24 inHg
Wind3.5 mph S
Humidity62%
Visibility6.2 mi
Dew point56°
Fri, 2372° / 51°0Clear
MorningClear54°feels 54°
AfternoonPartly cloudy72°feels 71°
EveningPartly cloudy64°feels 64°
OvernightClear55°feels 54°
72 °Clear

Marengo, Friday, 23 October

Clear. High 72°, low 51°.

Pressure30.24 inHg
Wind10.1 mph S
Humidity56%
Visibility6.2 mi
Dew point53°
Sat, 2471° / 55°0Overcast
MorningPartly cloudy55°feels 54°
AfternoonOvercast70°feels 69°
EveningOvercast63°feels 62°
OvernightOvercast58°feels 57°
71 °Overcast

Marengo, Saturday, 24 October

Overcast. High 71°, low 55°.

Pressure30.30 inHg
Wind10.2 mph S
Humidity60%
Visibility6.2 mi
Dew point52°
Sun, 2573° / 55°0Overcast
MorningOvercast57°feels 56°
AfternoonOvercast72°feels 71°
EveningOvercast63°feels 62°
OvernightOvercast57°feels 56°
73 °Overcast

Marengo, Sunday, 25 October

Overcast. High 73°, low 55°.

Pressure30.33 inHg
Wind4.7 mph S
Humidity61%
Visibility6.2 mi
Dew point53°
Mon, 2671° / 54°0Overcast
MorningOvercast59°feels 58°
AfternoonOvercast70°feels 69°
EveningOvercast64°feels 63°
OvernightOvercast61°feels 60°
71 °Overcast

Marengo, Monday, 26 October

Overcast. High 71°, low 54°.

Pressure30.18 inHg
Wind11.4 mph S
Humidity53%
Visibility—
Dew point51°
Tue, 2762° / 50°0.36Rain
MorningRain50°feels 49°
AfternoonRain51°feels 50°
EveningRain52°feels 51°
OvernightRain52°feels 51°
62 °Rain

Marengo, Tuesday, 27 October

Rain. High 62°, low 50°.

Pressure30.18 inHg
Wind10.4 mph NW
Humidity94%
Visibility—
Dew point49°
Wed, 2853° / 40°0.22Light rain
MorningLight rain48°feels 46°
AfternoonLight rain43°feels 35°
EveningLight rain42°feels 34°
OvernightLight rain42°feels 36°
53 °Light rain

Marengo, Wednesday, 28 October

Light rain. High 53°, low 40°.

Pressure30.15 inHg
Wind16.1 mph NW
Humidity90%
Visibility—
Dew point41°
Thu, 2948° / 37°0Clear
MorningClear40°feels 34°
AfternoonClear46°feels 42°
EveningClear40°feels 40°
OvernightClear38°feels 37°
48 °Clear

Marengo, Thursday, 29 October

Clear. High 48°, low 37°.

Pressure30.39 inHg
Wind10.9 mph N
Humidity57%
Visibility—
Dew point31°
Fri, 3050° / 35°0Overcast
MorningOvercast40°feels 35°
AfternoonOvercast50°feels 47°
EveningOvercast48°feels 44°
OvernightOvercast46°feels 42°
50 °Overcast

Marengo, Friday, 30 October

Overcast. High 50°, low 35°.

Pressure30.12 inHg
Wind12.9 mph S
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 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.