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As of 20:12 CDT

Weather in White Rock, SD

78°Current weather

White Rock, Saturday, 8 August, 20:12

Clear. Feels like 78°. High 84°, low 56°.

Pressure29.80 inHg
Wind17.2 mph SE
Humidity57%
Visibility6.2 mi
Dew point61°
Sun, 0985° / 61°0.2Rain
85 °Rain

White Rock, Sunday, 9 August

Rain. High 85°, low 61°.

Pressure29.83 inHg
Wind10.6 mph N
Humidity40%
Visibility6.2 mi
Dew point56°
Mon, 1092° / 59°0.02Light rain
92 °Light rain

White Rock, Monday, 10 August

Light rain. High 92°, low 59°.

Pressure29.88 inHg
Wind11.1 mph SE
Humidity29%
Visibility6.2 mi
Dew point48°
Tue, 1192° / 61°0Light rain
92 °Light rain

White Rock, Tuesday, 11 August

Light rain. High 92°, low 61°.

Pressure29.88 inHg
Wind9.4 mph NE
Humidity40%
Visibility6.2 mi
Dew point56°
Wed, 1284° / 61°0Overcast
84 °Overcast

White Rock, Wednesday, 12 August

Overcast. High 84°, low 61°.

Pressure30.00 inHg
Wind7.2 mph NE
Humidity32%
Visibility6.2 mi
Dew point43°
Thu, 1386° / 62°0.01Light rain
86 °Light rain

White Rock, Thursday, 13 August

Light rain. High 86°, low 62°.

Pressure30.03 inHg
Wind12.2 mph SW
Humidity26%
Visibility—
Dew point41°
Fri, 1487° / 58°0Overcast
87 °Overcast

White Rock, Friday, 14 August

Overcast. High 87°, low 58°.

Pressure30.12 inHg
Wind10.6 mph S
Humidity22%
Visibility—
Dew point38°
Sat, 1574° / 63°0Overcast
74 °Overcast

White Rock, Saturday, 15 August

Overcast. High 74°, low 63°.

Pressure30.15 inHg
Wind10.2 mph S
Humidity52%
Visibility—
Dew point54°
Sun, 1688° / 63°0Overcast
88 °Overcast

White Rock, Sunday, 16 August

Overcast. High 88°, low 63°.

Pressure30.06 inHg
Wind11.9 mph N
Humidity34%
Visibility—
Dew point50°
Mon, 1792° / 66°0.01Light rain
92 °Light rain

White Rock, Monday, 17 August

Light rain. High 92°, low 66°.

Pressure29.97 inHg
Wind13 mph SE
Humidity34%
Visibility—
Dew point51°
Tue, 1888° / 63°0.11Light rain
88 °Light rain

White Rock, Tuesday, 18 August

Light rain. High 88°, low 63°.

Pressure29.91 inHg
Wind17.6 mph N
Humidity27%
Visibility—
Dew point45°
Wed, 1981° / 54°0.28Rain
81 °Rain

White Rock, Wednesday, 19 August

Rain. High 81°, low 54°.

Pressure30.12 inHg
Wind11.5 mph N
Humidity30%
Visibility—
Dew point40°
Thu, 2085° / 62°0Partly cloudy
85 °Partly cloudy

White Rock, Thursday, 20 August

Partly cloudy. High 85°, low 62°.

Pressure30.06 inHg
Wind12.8 mph S
Humidity23%
Visibility—
Dew point39°
Fri, 2184° / 56°0Overcast
84 °Overcast

White Rock, Friday, 21 August

Overcast. High 84°, low 56°.

Pressure29.91 inHg
Wind20.1 mph SE
Humidity34%
Visibility—
Dew point46°
Sat, 2283° / 63°0.13Light rain
83 °Light rain

White Rock, Saturday, 22 August

Light rain. High 83°, low 63°.

Pressure29.68 inHg
Wind23.9 mph W
Humidity31%
Visibility—
Dew point47°
Sun, 2382° / 57°0Clear
82 °Clear

White Rock, Sunday, 23 August

Clear. High 82°, low 57°.

Pressure29.94 inHg
Wind15.6 mph NW
Humidity37%
Visibility—
Dew point47°

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 White Rock, 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 White Rock, 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.