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As of 17:06 CDT

Weather in Chamberlain, SD

92°Current weather

Chamberlain, Saturday, 8 August, 17:06

Clear. Feels like 91°. High 92°, low 58°.

Pressure29.74 inHg
Wind16.2 mph S
Humidity29%
Visibility6.2 mi
Dew point57°
Sun, 0994° / 66°0Partly cloudy
94 °Partly cloudy

Chamberlain, Sunday, 9 August

Partly cloudy. High 94°, low 66°.

Pressure29.74 inHg
Wind16 mph NE
Humidity44%
Visibility6.2 mi
Dew point64°
Mon, 10104° / 68°0.52Heavy rain
104 °Heavy rain

Chamberlain, Monday, 10 August

Heavy rain. High 104°, low 68°.

Pressure29.77 inHg
Wind7.3 mph E
Humidity30%
Visibility6.2 mi
Dew point58°
Tue, 1195° / 67°0.02Light rain
95 °Light rain

Chamberlain, Tuesday, 11 August

Light rain. High 95°, low 67°.

Pressure29.83 inHg
Wind9.9 mph NE
Humidity44%
Visibility6.2 mi
Dew point61°
Wed, 1299° / 68°0.11Light rain
99 °Light rain

Chamberlain, Wednesday, 12 August

Light rain. High 99°, low 68°.

Pressure29.80 inHg
Wind8.1 mph SE
Humidity39%
Visibility6.2 mi
Dew point62°
Thu, 1386° / 64°0.01Light rain
86 °Light rain

Chamberlain, Thursday, 13 August

Light rain. High 86°, low 64°.

Pressure30.03 inHg
Wind12.7 mph E
Humidity35%
Visibility—
Dew point49°
Fri, 1491° / 62°0Overcast
91 °Overcast

Chamberlain, Friday, 14 August

Overcast. High 91°, low 62°.

Pressure30.06 inHg
Wind17.5 mph S
Humidity39%
Visibility—
Dew point55°
Sat, 1594° / 70°0Overcast
94 °Overcast

Chamberlain, Saturday, 15 August

Overcast. High 94°, low 70°.

Pressure29.97 inHg
Wind16.3 mph S
Humidity42%
Visibility—
Dew point60°
Sun, 16102° / 72°0Clear
102 °Clear

Chamberlain, Sunday, 16 August

Clear. High 102°, low 72°.

Pressure29.88 inHg
Wind16.6 mph NE
Humidity35%
Visibility—
Dew point60°
Mon, 1796° / 68°0.01Light rain
96 °Light rain

Chamberlain, Monday, 17 August

Light rain. High 96°, low 68°.

Pressure30.00 inHg
Wind14.5 mph SE
Humidity41%
Visibility—
Dew point59°
Tue, 18101° / 68°0.05Light rain
101 °Light rain

Chamberlain, Tuesday, 18 August

Light rain. High 101°, low 68°.

Pressure29.91 inHg
Wind10.6 mph N
Humidity32%
Visibility—
Dew point57°
Wed, 1990° / 69°0.05Light rain
90 °Light rain

Chamberlain, Wednesday, 19 August

Light rain. High 90°, low 69°.

Pressure29.85 inHg
Wind19.3 mph NE
Humidity28%
Visibility—
Dew point50°
Thu, 2090° / 61°0Mostly clear
90 °Mostly clear

Chamberlain, Thursday, 20 August

Mostly clear. High 90°, low 61°.

Pressure29.97 inHg
Wind8.7 mph SE
Humidity33%
Visibility—
Dew point50°
Fri, 21100° / 69°0Clear
100 °Clear

Chamberlain, Friday, 21 August

Clear. High 100°, low 69°.

Pressure29.83 inHg
Wind9.5 mph SW
Humidity32%
Visibility—
Dew point57°
Sat, 2283° / 59°0Overcast
83 °Overcast

Chamberlain, Saturday, 22 August

Overcast. High 83°, low 59°.

Pressure30.09 inHg
Wind15.5 mph NE
Humidity52%
Visibility—
Dew point52°
Sun, 2387° / 56°0Light rain
87 °Light rain

Chamberlain, Sunday, 23 August

Light rain. High 87°, low 56°.

Pressure30.09 inHg
Wind10.9 mph SE
Humidity34%
Visibility—
Dew point46°

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 Chamberlain, 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 Chamberlain, 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.