As of 11:22 CDT

Weather in Pierre, SD

77°Current weather

Pierre, Saturday, 8 August, 11:22

Clear. Feels like 77°. High 101°, low 59°.

Pressure29.94 inHg
Wind7 mph SE
Humidity47%
Visibility6.2 mi
Dew point52°
Sun, 0991° / 62°0Partly cloudy
91 °Partly cloudy

Pierre, Sunday, 9 August

Partly cloudy. High 91°, low 62°.

Pressure29.80 inHg
Wind14.9 mph NE
Humidity51%
Visibility6.2 mi
Dew point63°
Mon, 10103° / 71°0.29Heavy rain
103 °Heavy rain

Pierre, Monday, 10 August

Heavy rain. High 103°, low 71°.

Pressure29.77 inHg
Wind14.5 mph SE
Humidity26%
Visibility6.2 mi
Dew point54°
Tue, 1192° / 66°0Clear
92 °Clear

Pierre, Tuesday, 11 August

Clear. High 92°, low 66°.

Pressure29.88 inHg
Wind10.3 mph NE
Humidity50%
Visibility6.2 mi
Dew point61°
Wed, 1292° / 68°0.3Rain
92 °Rain

Pierre, Wednesday, 12 August

Rain. High 92°, low 68°.

Pressure29.85 inHg
Wind9.9 mph NE
Humidity35%
Visibility
Dew point54°
Thu, 1378° / 58°0Clear
78 °Clear

Pierre, Thursday, 13 August

Clear. High 78°, low 58°.

Pressure30.15 inHg
Wind11.2 mph NE
Humidity31%
Visibility
Dew point38°
Fri, 1488° / 62°0.02Light rain
88 °Light rain

Pierre, Friday, 14 August

Light rain. High 88°, low 62°.

Pressure29.97 inHg
Wind19.1 mph S
Humidity30%
Visibility
Dew point46°
Sat, 1585° / 69°0.54Rain
85 °Rain

Pierre, Saturday, 15 August

Rain. High 85°, low 69°.

Pressure29.94 inHg
Wind15 mph SE
Humidity59%
Visibility
Dew point63°
Sun, 1683° / 68°0.39Rain
83 °Rain

Pierre, Sunday, 16 August

Rain. High 83°, low 68°.

Pressure29.91 inHg
Wind10.6 mph NW
Humidity77%
Visibility
Dew point67°
Mon, 1786° / 67°0Overcast
86 °Overcast

Pierre, Monday, 17 August

Overcast. High 86°, low 67°.

Pressure30.00 inHg
Wind7.7 mph NW
Humidity46%
Visibility
Dew point56°
Tue, 1890° / 70°0Mostly clear
90 °Mostly clear

Pierre, Tuesday, 18 August

Mostly clear. High 90°, low 70°.

Pressure29.88 inHg
Wind15.3 mph N
Humidity30%
Visibility
Dew point51°
Wed, 1979° / 68°0Overcast
79 °Overcast

Pierre, Wednesday, 19 August

Overcast. High 79°, low 68°.

Pressure30.21 inHg
Wind11.8 mph E
Humidity42%
Visibility
Dew point50°
Thu, 2082° / 58°0Clear
82 °Clear

Pierre, Thursday, 20 August

Clear. High 82°, low 58°.

Pressure30.21 inHg
Wind13.8 mph SE
Humidity28%
Visibility
Dew point40°
Fri, 2192° / 67°0Clear
92 °Clear

Pierre, Friday, 21 August

Clear. High 92°, low 67°.

Pressure29.91 inHg
Wind15.3 mph S
Humidity36%
Visibility
Dew point54°
Sat, 2293° / 72°0Overcast
93 °Overcast

Pierre, Saturday, 22 August

Overcast. High 93°, low 72°.

Pressure29.85 inHg
Wind13.7 mph SE
Humidity40%
Visibility
Dew point58°
Sun, 2395° / 68°0.27Rain
95 °Rain

Pierre, Sunday, 23 August

Rain. High 95°, low 68°.

Pressure29.80 inHg
Wind18 mph NE
Humidity44%
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 Pierre, 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 Pierre, 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.