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As of 12:30 CST

Weather in Potosi, WI

51°Current weather

Potosi, Wednesday, 4 November, 12:30

Overcast. Feels like 50°. High 60°, low 49°.

Pressure29.62 inHg
Wind13.6 mph SW
Humidity69%
Visibility6.2 mi
Dew point42°
Thu, 0552° / 43°0.01Light rain
52 °Light rain

Potosi, Thursday, 5 November

Light rain. High 52°, low 43°.

Pressure29.77 inHg
Wind9.5 mph N
Humidity76%
Visibility6.2 mi
Dew point47°
Fri, 0646° / 33°0Clear
46 °Clear

Potosi, Friday, 6 November

Clear. High 46°, low 33°.

Pressure30.24 inHg
Wind6.6 mph N
Humidity56%
Visibility6.2 mi
Dew point28°
Sat, 0750° / 31°0Overcast
50 °Overcast

Potosi, Saturday, 7 November

Overcast. High 50°, low 31°.

Pressure30.24 inHg
Wind4.9 mph SW
Humidity53%
Visibility6.2 mi
Dew point32°
Sun, 0858° / 40°0Clear
58 °Clear

Potosi, Sunday, 8 November

Clear. High 58°, low 40°.

Pressure30.09 inHg
Wind8.6 mph NW
Humidity54%
Visibility6.2 mi
Dew point42°
Mon, 0959° / 36°0Mostly clear
59 °Mostly clear

Potosi, Monday, 9 November

Mostly clear. High 59°, low 36°.

Pressure30.15 inHg
Wind7.7 mph SW
Humidity54%
Visibility—
Dew point37°
Tue, 1054° / 41°0Clear
54 °Clear

Potosi, Tuesday, 10 November

Clear. High 54°, low 41°.

Pressure30.09 inHg
Wind10.7 mph NW
Humidity42%
Visibility—
Dew point30°
Wed, 1149° / 38°0Overcast
49 °Overcast

Potosi, Wednesday, 11 November

Overcast. High 49°, low 38°.

Pressure30.27 inHg
Wind6.3 mph E
Humidity60%
Visibility—
Dew point34°
Thu, 1249° / 36°0Clear
49 °Clear

Potosi, Thursday, 12 November

Clear. High 49°, low 36°.

Pressure30.27 inHg
Wind5.2 mph NW
Humidity62%
Visibility—
Dew point34°
Fri, 1352° / 35°0Partly cloudy
52 °Partly cloudy

Potosi, Friday, 13 November

Partly cloudy. High 52°, low 35°.

Pressure30.12 inHg
Wind10 mph W
Humidity49%
Visibility—
Dew point31°
Sat, 1460° / 41°0Clear
60 °Clear

Potosi, Saturday, 14 November

Clear. High 60°, low 41°.

Pressure30.06 inHg
Wind11.3 mph W
Humidity61%
Visibility—
Dew point43°
Sun, 1562° / 46°0Overcast
62 °Overcast

Potosi, Sunday, 15 November

Overcast. High 62°, low 46°.

Pressure30.09 inHg
Wind6.5 mph W
Humidity65%
Visibility—
Dew point47°
Mon, 1661° / 46°0Clear
61 °Clear

Potosi, Monday, 16 November

Clear. High 61°, low 46°.

Pressure30.18 inHg
Wind5.8 mph SW
Humidity70%
Visibility—
Dew point48°
Tue, 1760° / 46°0Clear
60 °Clear

Potosi, Tuesday, 17 November

Clear. High 60°, low 46°.

Pressure30.15 inHg
Wind12.1 mph S
Humidity65%
Visibility—
Dew point47°
Wed, 1857° / 45°0.24Rain
57 °Rain

Potosi, Wednesday, 18 November

Rain. High 57°, low 45°.

Pressure29.97 inHg
Wind14.2 mph S
Humidity60%
Visibility—
Dew point42°
Thu, 1947° / 39°0.11Light rain
47 °Light rain

Potosi, Thursday, 19 November

Light rain. High 47°, low 39°.

Pressure29.97 inHg
Wind13.9 mph N
Humidity63%
Visibility—
Dew point34°

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 Potosi, WI 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 Potosi, WI 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.