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As of 13:04 CDT

Weather in Gayville, SD

82°Current weather

Gayville, Saturday, 8 August, 13:04

Mostly clear. Feels like 83°. High 85°, low 58°.

Pressure29.97 inHg
Wind14.3 mph S
Humidity52%
Visibility6.2 mi
Dew point61°
Sun, 0988° / 71°0Partly cloudy
88 °Partly cloudy

Gayville, Sunday, 9 August

Partly cloudy. High 88°, low 71°.

Pressure29.71 inHg
Wind5.5 mph N
Humidity29%
Visibility6.2 mi
Dew point58°
Mon, 10105° / 69°0.14Rain
105 °Rain

Gayville, Monday, 10 August

Rain. High 105°, low 69°.

Pressure29.80 inHg
Wind2.7 mph SE
Humidity37%
Visibility6.2 mi
Dew point63°
Tue, 1199° / 68°0Partly cloudy
99 °Partly cloudy

Gayville, Tuesday, 11 August

Partly cloudy. High 99°, low 68°.

Pressure29.80 inHg
Wind12.5 mph NE
Humidity41%
Visibility6.2 mi
Dew point63°
Wed, 1298° / 65°0.11Light rain
98 °Light rain

Gayville, Wednesday, 12 August

Light rain. High 98°, low 65°.

Pressure29.88 inHg
Wind7.2 mph SE
Humidity29%
Visibility6.2 mi
Dew point53°
Thu, 1382° / 62°0Partly cloudy
82 °Partly cloudy

Gayville, Thursday, 13 August

Partly cloudy. High 82°, low 62°.

Pressure30.09 inHg
Wind14.2 mph NE
Humidity24%
Visibility—
Dew point36°
Fri, 1489° / 54°0Mostly clear
89 °Mostly clear

Gayville, Friday, 14 August

Mostly clear. High 89°, low 54°.

Pressure30.09 inHg
Wind12 mph S
Humidity20%
Visibility—
Dew point36°
Sat, 1593° / 61°0Overcast
93 °Overcast

Gayville, Saturday, 15 August

Overcast. High 93°, low 61°.

Pressure30.00 inHg
Wind13.2 mph S
Humidity29%
Visibility—
Dew point50°
Sun, 1680° / 68°0.11Light rain
80 °Light rain

Gayville, Sunday, 16 August

Light rain. High 80°, low 68°.

Pressure29.97 inHg
Wind10.9 mph SE
Humidity91%
Visibility—
Dew point68°
Mon, 1792° / 68°0.08Light rain
92 °Light rain

Gayville, Monday, 17 August

Light rain. High 92°, low 68°.

Pressure29.97 inHg
Wind14.9 mph NW
Humidity50%
Visibility—
Dew point63°
Tue, 18100° / 61°0.04Light rain
100 °Light rain

Gayville, Tuesday, 18 August

Light rain. High 100°, low 61°.

Pressure29.88 inHg
Wind6.3 mph NE
Humidity28%
Visibility—
Dew point51°
Wed, 1983° / 61°0Overcast
83 °Overcast

Gayville, Wednesday, 19 August

Overcast. High 83°, low 61°.

Pressure30.15 inHg
Wind14.7 mph NE
Humidity26%
Visibility—
Dew point40°
Thu, 2084° / 51°0Clear
84 °Clear

Gayville, Thursday, 20 August

Clear. High 84°, low 51°.

Pressure30.27 inHg
Wind11.8 mph SE
Humidity25%
Visibility—
Dew point37°
Fri, 2189° / 56°0Partly cloudy
89 °Partly cloudy

Gayville, Friday, 21 August

Partly cloudy. High 89°, low 56°.

Pressure30.09 inHg
Wind15.5 mph S
Humidity25%
Visibility—
Dew point42°
Sat, 2292° / 61°0Overcast
92 °Overcast

Gayville, Saturday, 22 August

Overcast. High 92°, low 61°.

Pressure29.94 inHg
Wind14.9 mph S
Humidity25%
Visibility—
Dew point45°
Sun, 2391° / 62°0.03Light rain
91 °Light rain

Gayville, Sunday, 23 August

Light rain. High 91°, low 62°.

Pressure29.88 inHg
Wind15.1 mph S
Humidity47%
Visibility—
Dew point61°

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 Gayville, 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 Gayville, 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.