As of 19:36 MDT

Weather in Oreville, SD

37°

Oreville, Friday, 16 October, 19:36

Clear. Feels like 32°. High 50°, low 22°.

Pressure30.42 inHg

Wind5.7 mph SW

Humidity54%

Visibility6.2 mi

Dew point23°

See detailed hourly forecast

Sat, 1765° / 38°

65 °

Oreville, Saturday, 17 October

Clear. High 65°, low 38°.

Pressure30.03 inHg

Wind8.3 mph W

Humidity23%

Visibility6.2 mi

Dew point22°

Sun, 1860° / 40°

60 °

Oreville, Sunday, 18 October

Partly cloudy. High 60°, low 40°.

Pressure30.09 inHg

Wind9.4 mph NE

Humidity36%

Visibility6.2 mi

Dew point30°

Mon, 1963° / 40°

63 °

Oreville, Monday, 19 October

Clear. High 63°, low 40°.

Pressure30.03 inHg

Wind4.7 mph SE

Humidity33%

Visibility6.2 mi

Dew point28°

Tue, 2067° / 46°

67 °

Oreville, Tuesday, 20 October

Clear. High 67°, low 46°.

Pressure29.94 inHg

Wind7.9 mph SW

Humidity36%

Visibility6.2 mi

Dew point38°

Wed, 2162° / 43°

62 °

Oreville, Wednesday, 21 October

Clear. High 62°, low 43°.

Pressure30.15 inHg

Wind5.3 mph W

Humidity38%

Visibility—

Dew point34°

Thu, 2267° / 45°

67 °

Oreville, Thursday, 22 October

Mostly clear. High 67°, low 45°.

Pressure29.97 inHg

Wind12.3 mph SW

Humidity41%

Visibility—

Dew point40°

Fri, 2356° / 30°

0.04

56 °

Oreville, Friday, 23 October

Light rain. High 56°, low 30°.

Pressure29.65 inHg

Wind22.9 mph W

Humidity67%

Visibility—

Dew point42°

Sat, 2447° / 28°

47 °

Oreville, Saturday, 24 October

Clear. High 47°, low 28°.

Pressure30.30 inHg

Wind21.6 mph NW

Humidity22%

Visibility—

Dew point7°

Sun, 2533° / 26°

0.39

33 °

Oreville, Sunday, 25 October

Snow. High 33°, low 26°.

Pressure30.39 inHg

Wind8.2 mph S

Humidity90%

Visibility—

Dew point27°

Mon, 2645° / 32°

45 °

Oreville, Monday, 26 October

Clear. High 45°, low 32°.

Pressure30.03 inHg

Wind12.1 mph W

Humidity71%

Visibility—

Dew point35°

Tue, 2750° / 29°

50 °

Oreville, Tuesday, 27 October

Clear. High 50°, low 29°.

Pressure30.09 inHg

Wind7.3 mph W

Humidity55%

Visibility—

Dew point31°

Wed, 2852° / 32°

0.01

52 °

Oreville, Wednesday, 28 October

Light rain. High 52°, low 32°.

Pressure29.91 inHg

Wind10.1 mph S

Humidity54%

Visibility—

Dew point33°

Thu, 2943° / 33°

1.5

43 °

Oreville, Thursday, 29 October

Snow. High 43°, low 33°.

Pressure29.53 inHg

Wind13.5 mph NE

Humidity99%

Visibility—

Dew point42°

Fri, 3043° / 31°

0.08

43 °

Oreville, Friday, 30 October

Light rain. High 43°, low 31°.

Pressure30.09 inHg

Wind6.6 mph W

Humidity85%

Visibility—

Dew point34°

Sat, 3154° / 31°

54 °

Oreville, Saturday, 31 October

Clear. High 54°, low 31°.

Pressure30.15 inHg

Wind8 mph W

Humidity43%

Visibility—

Dew point28°

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 Oreville, 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 Oreville, 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.