As of 01:13 CDT

Weather in Millboro, SD

54°

Millboro, Thursday, 8 October, 01:13

Overcast. Feels like 52°. High 81°, low 48°.

Pressure30.03 inHg

Wind5.8 mph E

Humidity67%

Visibility6.2 mi

Dew point43°

See detailed hourly forecast

Fri, 0988° / 50°

88 °

Millboro, Friday, 9 October

Clear. High 88°, low 50°.

Pressure29.80 inHg

Wind10 mph S

Humidity54%

Visibility6.2 mi

Dew point60°

Sat, 1089° / 66°

89 °

Millboro, Saturday, 10 October

Clear. High 89°, low 66°.

Pressure29.59 inHg

Wind15.8 mph SW

Humidity31%

Visibility6.2 mi

Dew point47°

Sun, 1173° / 50°

73 °

Millboro, Sunday, 11 October

Overcast. High 73°, low 50°.

Pressure29.80 inHg

Wind15.1 mph NW

Humidity58%

Visibility6.2 mi

Dew point45°

Mon, 1253° / 46°

53 °

Millboro, Monday, 12 October

Overcast. High 53°, low 46°.

Pressure30.00 inHg

Wind14.8 mph N

Humidity71%

Visibility—

Dew point40°

Tue, 1363° / 39°

63 °

Millboro, Tuesday, 13 October

Mostly clear. High 63°, low 39°.

Pressure30.24 inHg

Wind16.2 mph S

Humidity52%

Visibility—

Dew point33°

Wed, 1461° / 56°

0.37

61 °

Millboro, Wednesday, 14 October

Rain. High 61°, low 56°.

Pressure29.56 inHg

Wind19.2 mph S

Humidity91%

Visibility—

Dew point56°

Thu, 1557° / 40°

0.28

57 °

Millboro, Thursday, 15 October

Light rain. High 57°, low 40°.

Pressure29.77 inHg

Wind23.7 mph N

Humidity92%

Visibility—

Dew point47°

Fri, 1638° / 34°

0.72

38 °

Millboro, Friday, 16 October

Snow. High 38°, low 34°.

Pressure30.33 inHg

Wind19 mph NW

Humidity97%

Visibility—

Dew point34°

Sat, 1747° / 33°

47 °

Millboro, Saturday, 17 October

Overcast. High 47°, low 33°.

Pressure30.30 inHg

Wind11.2 mph NW

Humidity59%

Visibility—

Dew point28°

Sun, 1861° / 37°

61 °

Millboro, Sunday, 18 October

Overcast. High 61°, low 37°.

Pressure30.09 inHg

Wind7.9 mph SW

Humidity35%

Visibility—

Dew point26°

Mon, 1964° / 47°

64 °

Millboro, Monday, 19 October

Clear. High 64°, low 47°.

Pressure30.09 inHg

Wind16.6 mph N

Humidity33%

Visibility—

Dew point32°

Tue, 2056° / 41°

56 °

Millboro, Tuesday, 20 October

Overcast. High 56°, low 41°.

Pressure30.33 inHg

Wind8.9 mph SE

Humidity43%

Visibility—

Dew point29°

Wed, 2169° / 45°

69 °

Millboro, Wednesday, 21 October

Clear. High 69°, low 45°.

Pressure29.83 inHg

Wind24.4 mph SW

Humidity40%

Visibility—

Dew point37°

Thu, 2264° / 47°

0.02

64 °

Millboro, Thursday, 22 October

Light rain. High 64°, low 47°.

Pressure29.56 inHg

Wind20.9 mph SW

Humidity35%

Visibility—

Dew point28°

Fri, 2348° / 41°

48 °

Millboro, Friday, 23 October

Partly cloudy. High 48°, low 41°.

Pressure29.94 inHg

Wind22.5 mph NW

Humidity38%

Visibility—

Dew point23°

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 Millboro, 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 Millboro, 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.