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As of 21:14 CDT

Weather in Manteno, IA

75°Current weather

Manteno, Saturday, 8 August, 21:14

Overcast. Feels like 76°. High 80°, low 61°.

Pressure29.88 inHg
Wind7.3 mph SE
Humidity84%
Visibility6.2 mi
Dew point70°
Sun, 0997° / 75°0Clear
97 °Clear

Manteno, Sunday, 9 August

Clear. High 97°, low 75°.

Pressure29.77 inHg
Wind10.4 mph SW
Humidity35%
Visibility6.2 mi
Dew point61°
Mon, 1095° / 73°0Overcast
95 °Overcast

Manteno, Monday, 10 August

Overcast. High 95°, low 73°.

Pressure29.83 inHg
Wind8.8 mph S
Humidity40%
Visibility6.2 mi
Dew point61°
Tue, 11102° / 71°0Partly cloudy
102 °Partly cloudy

Manteno, Tuesday, 11 August

Partly cloudy. High 102°, low 71°.

Pressure29.74 inHg
Wind5.5 mph E
Humidity32%
Visibility6.2 mi
Dew point59°
Wed, 1294° / 70°0.07Light rain
94 °Light rain

Manteno, Wednesday, 12 August

Light rain. High 94°, low 70°.

Pressure29.88 inHg
Wind10.4 mph E
Humidity40%
Visibility6.2 mi
Dew point59°
Thu, 1372° / 62°0.47Rain
72 °Rain

Manteno, Thursday, 13 August

Rain. High 72°, low 62°.

Pressure29.94 inHg
Wind17.9 mph NE
Humidity93%
Visibility—
Dew point62°
Fri, 1479° / 59°0Overcast
79 °Overcast

Manteno, Friday, 14 August

Overcast. High 79°, low 59°.

Pressure30.06 inHg
Wind16.5 mph E
Humidity44%
Visibility—
Dew point53°
Sat, 1568° / 60°0.08Light rain
68 °Light rain

Manteno, Saturday, 15 August

Light rain. High 68°, low 60°.

Pressure30.15 inHg
Wind11.4 mph E
Humidity99%
Visibility—
Dew point64°
Sun, 1677° / 60°0.02Light rain
77 °Light rain

Manteno, Sunday, 16 August

Light rain. High 77°, low 60°.

Pressure30.09 inHg
Wind6 mph W
Humidity63%
Visibility—
Dew point61°
Mon, 1790° / 67°0Clear
90 °Clear

Manteno, Monday, 17 August

Clear. High 90°, low 67°.

Pressure30.00 inHg
Wind10 mph S
Humidity50%
Visibility—
Dew point63°
Tue, 1896° / 69°0.06Light rain
96 °Light rain

Manteno, Tuesday, 18 August

Light rain. High 96°, low 69°.

Pressure29.94 inHg
Wind10.8 mph SW
Humidity48%
Visibility—
Dew point66°
Wed, 1984° / 65°0.06Light rain
84 °Light rain

Manteno, Wednesday, 19 August

Light rain. High 84°, low 65°.

Pressure30.09 inHg
Wind15.8 mph NE
Humidity73%
Visibility—
Dew point59°
Thu, 2065° / 57°0.05Light rain
65 °Light rain

Manteno, Thursday, 20 August

Light rain. High 65°, low 57°.

Pressure30.15 inHg
Wind13.4 mph E
Humidity71%
Visibility—
Dew point54°
Fri, 2176° / 52°0Overcast
76 °Overcast

Manteno, Friday, 21 August

Overcast. High 76°, low 52°.

Pressure30.00 inHg
Wind16.3 mph SE
Humidity36%
Visibility—
Dew point43°
Sat, 2293° / 60°0.03Light rain
93 °Light rain

Manteno, Saturday, 22 August

Light rain. High 93°, low 60°.

Pressure29.83 inHg
Wind14.3 mph NW
Humidity31%
Visibility—
Dew point51°
Sun, 2395° / 69°0Light rain
95 °Light rain

Manteno, Sunday, 23 August

Light rain. High 95°, low 69°.

Pressure29.94 inHg
Wind8.4 mph W
Humidity21%
Visibility—
Dew point44°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Manteno, IA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Manteno, IA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.