As of 16:15 CST

Weather in Johnsonville, SD

37°

Johnsonville, Thursday, 5 November, 16:15

Overcast. Feels like 30°. High 42°, low 29°.

Pressure30.12 inHg

Wind9.4 mph N

Humidity93%

Visibility6.2 mi

Dew point35°

See detailed hourly forecast

Fri, 0646° / 27°

46 °

Johnsonville, Friday, 6 November

Clear. High 46°, low 27°.

Pressure30.27 inHg

Wind5.2 mph S

Humidity67%

Visibility6.2 mi

Dew point33°

Sat, 0756° / 32°

56 °

Johnsonville, Saturday, 7 November

Clear. High 56°, low 32°.

Pressure30.09 inHg

Wind6.7 mph SW

Humidity70%

Visibility6.2 mi

Dew point42°

Sun, 0854° / 34°

54 °

Johnsonville, Sunday, 8 November

Mostly clear. High 54°, low 34°.

Pressure30.18 inHg

Wind4.2 mph W

Humidity53%

Visibility6.2 mi

Dew point34°

Mon, 0960° / 41°

60 °

Johnsonville, Monday, 9 November

Partly cloudy. High 60°, low 41°.

Pressure30.00 inHg

Wind7.1 mph NW

Humidity57%

Visibility6.2 mi

Dew point43°

Tue, 1054° / 34°

54 °

Johnsonville, Tuesday, 10 November

Overcast. High 54°, low 34°.

Pressure30.06 inHg

Wind5.2 mph NW

Humidity52%

Visibility—

Dew point32°

Wed, 1142° / 37°

42 °

Johnsonville, Wednesday, 11 November

Overcast. High 42°, low 37°.

Pressure30.21 inHg

Wind11.9 mph N

Humidity62%

Visibility—

Dew point30°

Thu, 1241° / 33°

41 °

Johnsonville, Thursday, 12 November

Overcast. High 41°, low 33°.

Pressure30.27 inHg

Wind7.2 mph NE

Humidity58%

Visibility—

Dew point24°

Fri, 1345° / 32°

45 °

Johnsonville, Friday, 13 November

Overcast. High 45°, low 32°.

Pressure29.97 inHg

Wind8.1 mph E

Humidity48%

Visibility—

Dew point23°

Sat, 1446° / 28°

46 °

Johnsonville, Saturday, 14 November

Mostly clear. High 46°, low 28°.

Pressure30.03 inHg

Wind11 mph S

Humidity50%

Visibility—

Dew point24°

Sun, 1552° / 35°

52 °

Johnsonville, Sunday, 15 November

Clear. High 52°, low 35°.

Pressure29.97 inHg

Wind16.1 mph NW

Humidity49%

Visibility—

Dew point30°

Mon, 1652° / 35°

52 °

Johnsonville, Monday, 16 November

Overcast. High 52°, low 35°.

Pressure30.21 inHg

Wind8.1 mph S

Humidity52%

Visibility—

Dew point30°

Tue, 1754° / 40°

54 °

Johnsonville, Tuesday, 17 November

Overcast. High 54°, low 40°.

Pressure29.77 inHg

Wind20.4 mph S

Humidity61%

Visibility—

Dew point38°

Wed, 1855° / 41°

55 °

Johnsonville, Wednesday, 18 November

Clear. High 55°, low 41°.

Pressure29.91 inHg

Wind15.7 mph NW

Humidity49%

Visibility—

Dew point34°

Thu, 1943° / 33°

43 °

Johnsonville, Thursday, 19 November

Overcast. High 43°, low 33°.

Pressure30.24 inHg

Wind9.1 mph E

Humidity48%

Visibility—

Dew point22°

Fri, 2036° / 31°

36 °

Johnsonville, Friday, 20 November

Overcast. High 36°, low 31°.

Pressure30.36 inHg

Wind12 mph NE

Humidity81%

Visibility—

Dew point27°

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 Johnsonville, 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 Johnsonville, 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.