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As of 14:25 CDT

Weather in Oldham, SD

80°Current weather

Oldham, Saturday, 8 August, 14:25

Clear. Feels like 80°. High 84°, low 54°.

Pressure29.94 inHg
Wind11.9 mph S
Humidity52%
Visibility6.2 mi
Dew point59°
Sun, 0982° / 63°0.09Light rain
82 °Light rain

Oldham, Sunday, 9 August

Light rain. High 82°, low 63°.

Pressure29.80 inHg
Wind11.9 mph NE
Humidity49%
Visibility6.2 mi
Dew point63°
Mon, 10100° / 60°0.15Rain
100 °Rain

Oldham, Monday, 10 August

Rain. High 100°, low 60°.

Pressure29.80 inHg
Wind8.3 mph E
Humidity36%
Visibility6.2 mi
Dew point60°
Tue, 1194° / 63°0.06Light rain
94 °Light rain

Oldham, Tuesday, 11 August

Light rain. High 94°, low 63°.

Pressure29.83 inHg
Wind7.2 mph NE
Humidity42%
Visibility6.2 mi
Dew point60°
Wed, 1294° / 66°0.02Light rain
94 °Light rain

Oldham, Wednesday, 12 August

Light rain. High 94°, low 66°.

Pressure29.83 inHg
Wind6.4 mph E
Humidity36%
Visibility6.2 mi
Dew point58°
Thu, 1382° / 58°0Overcast
82 °Overcast

Oldham, Thursday, 13 August

Overcast. High 82°, low 58°.

Pressure30.06 inHg
Wind15.5 mph NE
Humidity33%
Visibility—
Dew point44°
Fri, 1487° / 57°0Clear
87 °Clear

Oldham, Friday, 14 August

Clear. High 87°, low 57°.

Pressure30.12 inHg
Wind11.5 mph S
Humidity26%
Visibility—
Dew point42°
Sat, 1582° / 62°0.07Light rain
82 °Light rain

Oldham, Saturday, 15 August

Light rain. High 82°, low 62°.

Pressure30.09 inHg
Wind18.1 mph S
Humidity60%
Visibility—
Dew point55°
Sun, 1692° / 66°0.71Heavy rain
92 °Heavy rain

Oldham, Sunday, 16 August

Heavy rain. High 92°, low 66°.

Pressure29.94 inHg
Wind13.3 mph E
Humidity42%
Visibility—
Dew point63°
Mon, 1788° / 63°0.06Light rain
88 °Light rain

Oldham, Monday, 17 August

Light rain. High 88°, low 63°.

Pressure30.03 inHg
Wind8.9 mph SE
Humidity49%
Visibility—
Dew point60°
Tue, 1894° / 67°0Clear
94 °Clear

Oldham, Tuesday, 18 August

Clear. High 94°, low 67°.

Pressure29.94 inHg
Wind10.4 mph SW
Humidity42%
Visibility—
Dew point61°
Wed, 1975° / 64°0.02Light rain
75 °Light rain

Oldham, Wednesday, 19 August

Light rain. High 75°, low 64°.

Pressure29.94 inHg
Wind17.9 mph NE
Humidity52%
Visibility—
Dew point55°
Thu, 2086° / 60°0Mostly clear
86 °Mostly clear

Oldham, Thursday, 20 August

Mostly clear. High 86°, low 60°.

Pressure30.00 inHg
Wind8.6 mph E
Humidity34%
Visibility—
Dew point50°
Fri, 2193° / 64°0Clear
93 °Clear

Oldham, Friday, 21 August

Clear. High 93°, low 64°.

Pressure29.88 inHg
Wind13.5 mph S
Humidity29%
Visibility—
Dew point50°
Sat, 2277° / 57°0.01Light rain
77 °Light rain

Oldham, Saturday, 22 August

Light rain. High 77°, low 57°.

Pressure30.09 inHg
Wind18 mph NE
Humidity37%
Visibility—
Dew point43°
Sun, 2381° / 49°0Partly cloudy
81 °Partly cloudy

Oldham, Sunday, 23 August

Partly cloudy. High 81°, low 49°.

Pressure30.15 inHg
Wind9.1 mph E
Humidity25%
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 Oldham, 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 Oldham, 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.