As of 04:01 MDT

Weather in Oglala, SD

51°

Oglala, Monday, 12 October, 04:01

Overcast. Feels like 50°. High 67°, low 45°.

Pressure29.71 inHg

Wind7.9 mph NE

Humidity91%

Visibility6.2 mi

Dew point48°

See detailed hourly forecast

Tue, 1361° / 41°

0.05

61 °

Oglala, Tuesday, 13 October

Light rain. High 61°, low 41°.

Pressure30.03 inHg

Wind4.2 mph E

Humidity61%

Visibility6.2 mi

Dew point41°

Wed, 1458° / 46°

0.14

58 °

Oglala, Wednesday, 14 October

Rain. High 58°, low 46°.

Pressure30.21 inHg

Wind3.6 mph SE

Humidity60%

Visibility3.7 mi

Dew point41°

Thu, 1561° / 48°

0.46

61 °

Oglala, Thursday, 15 October

Rain. High 61°, low 48°.

Pressure30.39 inHg

Wind18.5 mph N

Humidity51%

Visibility6.2 mi

Dew point40°

Fri, 1658° / 36°

58 °

Oglala, Friday, 16 October

Clear. High 58°, low 36°.

Pressure30.71 inHg

Wind11.6 mph S

Humidity46%

Visibility—

Dew point29°

Sat, 1774° / 46°

74 °

Oglala, Saturday, 17 October

Overcast. High 74°, low 46°.

Pressure29.97 inHg

Wind15.2 mph S

Humidity33%

Visibility—

Dew point34°

Sun, 1873° / 53°

73 °

Oglala, Sunday, 18 October

Clear. High 73°, low 53°.

Pressure29.83 inHg

Wind9 mph SW

Humidity24%

Visibility—

Dew point28°

Mon, 1972° / 52°

72 °

Oglala, Monday, 19 October

Clear. High 72°, low 52°.

Pressure30.03 inHg

Wind9.6 mph SE

Humidity32%

Visibility—

Dew point33°

Tue, 2077° / 52°

77 °

Oglala, Tuesday, 20 October

Clear. High 77°, low 52°.

Pressure29.80 inHg

Wind20.5 mph S

Humidity25%

Visibility—

Dew point33°

Wed, 2167° / 58°

67 °

Oglala, Wednesday, 21 October

Light rain. High 67°, low 58°.

Pressure29.85 inHg

Wind17.6 mph S

Humidity45%

Visibility—

Dew point43°

Thu, 2265° / 50°

65 °

Oglala, Thursday, 22 October

Overcast. High 65°, low 50°.

Pressure30.09 inHg

Wind11.3 mph NE

Humidity45%

Visibility—

Dew point38°

Fri, 2367° / 46°

67 °

Oglala, Friday, 23 October

Clear. High 67°, low 46°.

Pressure30.33 inHg

Wind19.4 mph S

Humidity34%

Visibility—

Dew point31°

Sat, 2467° / 53°

0.47

67 °

Oglala, Saturday, 24 October

Rain. High 67°, low 53°.

Pressure29.80 inHg

Wind21.7 mph S

Humidity52%

Visibility—

Dew point45°

Sun, 2561° / 47°

0.02

61 °

Oglala, Sunday, 25 October

Light rain. High 61°, low 47°.

Pressure30.24 inHg

Wind22.4 mph NW

Humidity23%

Visibility—

Dew point18°

Mon, 2672° / 47°

72 °

Oglala, Monday, 26 October

Clear. High 72°, low 47°.

Pressure30.06 inHg

Wind11.7 mph SW

Humidity29%

Visibility—

Dew point31°

Tue, 2776° / 52°

76 °

Oglala, Tuesday, 27 October

Partly cloudy. High 76°, low 52°.

Pressure29.83 inHg

Wind15.5 mph SW

Humidity23%

Visibility—

Dew point29°

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 Oglala, 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 Oglala, 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.