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As of 07:39 CDT

Weather in Sherman, IA

39°Current weather

Sherman, Sunday, 18 October, 07:39

Clear. Feels like 32°. High 64°, low 39°.

Pressure30.30 inHg
Wind13.7 mph S
Humidity26%
Visibility6.2 mi
Dew point10°
Mon, 1963° / 42°0Overcast
63 °Overcast

Sherman, Monday, 19 October

Overcast. High 63°, low 42°.

Pressure30.33 inHg
Wind6.8 mph S
Humidity63%
Visibility6.2 mi
Dew point46°
Tue, 2066° / 44°0Clear
66 °Clear

Sherman, Tuesday, 20 October

Clear. High 66°, low 44°.

Pressure30.33 inHg
Wind7.8 mph SE
Humidity56%
Visibility6.2 mi
Dew point47°
Wed, 2168° / 49°0Clear
68 °Clear

Sherman, Wednesday, 21 October

Clear. High 68°, low 49°.

Pressure30.24 inHg
Wind7.9 mph S
Humidity60%
Visibility6.2 mi
Dew point51°
Thu, 2270° / 49°0Clear
70 °Clear

Sherman, Thursday, 22 October

Clear. High 70°, low 49°.

Pressure30.24 inHg
Wind7.9 mph SE
Humidity53%
Visibility—
Dew point49°
Fri, 2368° / 52°0Partly cloudy
68 °Partly cloudy

Sherman, Friday, 23 October

Partly cloudy. High 68°, low 52°.

Pressure30.21 inHg
Wind16.7 mph S
Humidity55%
Visibility—
Dew point48°
Sat, 2470° / 53°0.03Light rain
70 °Light rain

Sherman, Saturday, 24 October

Light rain. High 70°, low 53°.

Pressure30.06 inHg
Wind17.6 mph S
Humidity55%
Visibility—
Dew point52°
Sun, 2555° / 42°0Clear
55 °Clear

Sherman, Sunday, 25 October

Clear. High 55°, low 42°.

Pressure30.50 inHg
Wind12 mph NW
Humidity30%
Visibility—
Dew point21°
Mon, 2655° / 39°0.01Light rain
55 °Light rain

Sherman, Monday, 26 October

Light rain. High 55°, low 39°.

Pressure30.27 inHg
Wind15.2 mph S
Humidity37%
Visibility—
Dew point27°
Tue, 2760° / 50°0.12Light rain
60 °Light rain

Sherman, Tuesday, 27 October

Light rain. High 60°, low 50°.

Pressure30.09 inHg
Wind9.4 mph SW
Humidity73%
Visibility—
Dew point49°
Wed, 2858° / 54°0.21Rain
58 °Rain

Sherman, Wednesday, 28 October

Rain. High 58°, low 54°.

Pressure29.85 inHg
Wind15.3 mph SW
Humidity93%
Visibility—
Dew point55°
Thu, 2966° / 50°0Mostly clear
66 °Mostly clear

Sherman, Thursday, 29 October

Mostly clear. High 66°, low 50°.

Pressure29.77 inHg
Wind7.6 mph W
Humidity61%
Visibility—
Dew point49°
Fri, 3070° / 52°0Overcast
70 °Overcast

Sherman, Friday, 30 October

Overcast. High 70°, low 52°.

Pressure29.59 inHg
Wind18.7 mph SW
Humidity57%
Visibility—
Dew point50°
Sat, 3171° / 53°0Partly cloudy
71 °Partly cloudy

Sherman, Saturday, 31 October

Partly cloudy. High 71°, low 53°.

Pressure29.65 inHg
Wind12.9 mph SW
Humidity41%
Visibility—
Dew point41°
Sun, 0173° / 55°0Overcast
73 °Overcast

Sherman, Sunday, 1 November

Overcast. High 73°, low 55°.

Pressure29.85 inHg
Wind13 mph W
Humidity37%
Visibility—
Dew point42°
Mon, 0262° / 49°0Mostly clear
62 °Mostly clear

Sherman, Monday, 2 November

Mostly clear. High 62°, low 49°.

Pressure30.27 inHg
Wind12 mph NE
Humidity39%
Visibility—
Dew point34°

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 Sherman, 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 Sherman, 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.