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As of 13:26 CDT

Weather in Sheffield, SD

80°Current weather

Sheffield, Saturday, 8 August, 13:26

Clear. Feels like 80°. High 88°, low 56°.

Pressure29.94 inHg
Wind11.7 mph S
Humidity45%
Visibility6.2 mi
Dew point53°
Sun, 0986° / 64°0.06Light rain
86 °Light rain

Sheffield, Sunday, 9 August

Light rain. High 86°, low 64°.

Pressure29.80 inHg
Wind12 mph NE
Humidity46%
Visibility6.2 mi
Dew point64°
Mon, 10102° / 62°0.1Rain
102 °Rain

Sheffield, Monday, 10 August

Rain. High 102°, low 62°.

Pressure29.80 inHg
Wind5.2 mph SE
Humidity33%
Visibility6.2 mi
Dew point58°
Tue, 1196° / 67°0.03Light rain
96 °Light rain

Sheffield, Tuesday, 11 August

Light rain. High 96°, low 67°.

Pressure29.83 inHg
Wind8.5 mph N
Humidity45%
Visibility6.2 mi
Dew point64°
Wed, 1298° / 67°0.05Light rain
98 °Light rain

Sheffield, Wednesday, 12 August

Light rain. High 98°, low 67°.

Pressure29.83 inHg
Wind3.9 mph E
Humidity32%
Visibility6.2 mi
Dew point57°
Thu, 1386° / 61°0.01Light rain
86 °Light rain

Sheffield, Thursday, 13 August

Light rain. High 86°, low 61°.

Pressure30.03 inHg
Wind11.6 mph E
Humidity28%
Visibility—
Dew point43°
Fri, 1489° / 54°0Partly cloudy
89 °Partly cloudy

Sheffield, Friday, 14 August

Partly cloudy. High 89°, low 54°.

Pressure30.06 inHg
Wind10.5 mph S
Humidity22%
Visibility—
Dew point37°
Sat, 1580° / 65°0.56Rain
80 °Rain

Sheffield, Saturday, 15 August

Rain. High 80°, low 65°.

Pressure30.00 inHg
Wind13 mph SE
Humidity57%
Visibility—
Dew point62°
Sun, 1675° / 62°0.74Rain
75 °Rain

Sheffield, Sunday, 16 August

Rain. High 75°, low 62°.

Pressure29.94 inHg
Wind12.7 mph SE
Humidity88%
Visibility—
Dew point67°
Mon, 1779° / 64°0.02Light rain
79 °Light rain

Sheffield, Monday, 17 August

Light rain. High 79°, low 64°.

Pressure30.00 inHg
Wind11.4 mph N
Humidity64%
Visibility—
Dew point60°
Tue, 1890° / 60°0.05Light rain
90 °Light rain

Sheffield, Tuesday, 18 August

Light rain. High 90°, low 60°.

Pressure29.88 inHg
Wind13.8 mph NE
Humidity51%
Visibility—
Dew point60°
Wed, 1977° / 59°0Partly cloudy
77 °Partly cloudy

Sheffield, Wednesday, 19 August

Partly cloudy. High 77°, low 59°.

Pressure30.21 inHg
Wind12.3 mph N
Humidity39%
Visibility—
Dew point47°
Thu, 2079° / 51°0Clear
79 °Clear

Sheffield, Thursday, 20 August

Clear. High 79°, low 51°.

Pressure30.27 inHg
Wind8.7 mph E
Humidity32%
Visibility—
Dew point40°
Fri, 2189° / 62°0Partly cloudy
89 °Partly cloudy

Sheffield, Friday, 21 August

Partly cloudy. High 89°, low 62°.

Pressure30.03 inHg
Wind16.3 mph S
Humidity31%
Visibility—
Dew point47°
Sat, 2292° / 65°0Overcast
92 °Overcast

Sheffield, Saturday, 22 August

Overcast. High 92°, low 65°.

Pressure29.91 inHg
Wind14.1 mph S
Humidity33%
Visibility—
Dew point51°
Sun, 2389° / 64°0.14Rain
89 °Rain

Sheffield, Sunday, 23 August

Rain. High 89°, low 64°.

Pressure29.85 inHg
Wind12.9 mph S
Humidity50%
Visibility—
Dew point62°

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 Sheffield, SD 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 Sheffield, SD 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.