As of 10:32 CDT

Weather in St. Peter, WI

71°Current weather

St. Peter, Monday, 12 October, 10:32

Clear. Feels like 71°. High 80°, low 62°.

Pressure29.77 inHg
Wind12.7 mph SW
Humidity70%
Visibility6.2 mi
Dew point61°
Tue, 1373° / 56°0Overcast
73 °Overcast

St. Peter, Tuesday, 13 October

Overcast. High 73°, low 56°.

Pressure29.80 inHg
Wind14.1 mph W
Humidity75%
Visibility6.2 mi
Dew point57°
Wed, 1461° / 56°0Overcast
61 °Overcast

St. Peter, Wednesday, 14 October

Overcast. High 61°, low 56°.

Pressure30.15 inHg
Wind7.7 mph NE
Humidity72%
Visibility6.2 mi
Dew point52°
Thu, 1558° / 55°0.02Light rain
58 °Light rain

St. Peter, Thursday, 15 October

Light rain. High 58°, low 55°.

Pressure30.15 inHg
Wind6.9 mph E
Humidity72%
Visibility6.2 mi
Dew point50°
Fri, 1655° / 49°0.01Light rain
55 °Light rain

St. Peter, Friday, 16 October

Light rain. High 55°, low 49°.

Pressure30.36 inHg
Wind26.6 mph NW
Humidity56%
Visibility—
Dew point37°
Sat, 1759° / 43°0Clear
59 °Clear

St. Peter, Saturday, 17 October

Clear. High 59°, low 43°.

Pressure30.36 inHg
Wind15.9 mph SW
Humidity41%
Visibility—
Dew point32°
Sun, 1858° / 43°0Clear
58 °Clear

St. Peter, Sunday, 18 October

Clear. High 58°, low 43°.

Pressure30.12 inHg
Wind23.4 mph SW
Humidity42%
Visibility—
Dew point33°
Mon, 1957° / 49°0.01Light rain
57 °Light rain

St. Peter, Monday, 19 October

Light rain. High 57°, low 49°.

Pressure30.12 inHg
Wind15.3 mph SW
Humidity63%
Visibility—
Dew point42°
Tue, 2057° / 51°0Overcast
57 °Overcast

St. Peter, Tuesday, 20 October

Overcast. High 57°, low 51°.

Pressure30.24 inHg
Wind7.6 mph E
Humidity81%
Visibility—
Dew point50°
Wed, 2161° / 52°0Overcast
61 °Overcast

St. Peter, Wednesday, 21 October

Overcast. High 61°, low 52°.

Pressure30.36 inHg
Wind12.6 mph SE
Humidity83%
Visibility—
Dew point53°
Thu, 2267° / 54°0.01Light rain
67 °Light rain

St. Peter, Thursday, 22 October

Light rain. High 67°, low 54°.

Pressure30.27 inHg
Wind16.6 mph S
Humidity77%
Visibility—
Dew point55°
Fri, 2369° / 56°0.52Rain
69 °Rain

St. Peter, Friday, 23 October

Rain. High 69°, low 56°.

Pressure30.18 inHg
Wind11.2 mph E
Humidity88%
Visibility—
Dew point62°
Sat, 2467° / 56°0.18Light rain
67 °Light rain

St. Peter, Saturday, 24 October

Light rain. High 67°, low 56°.

Pressure29.85 inHg
Wind22.5 mph S
Humidity67%
Visibility—
Dew point55°
Sun, 2561° / 46°0.02Light rain
61 °Light rain

St. Peter, Sunday, 25 October

Light rain. High 61°, low 46°.

Pressure29.83 inHg
Wind24.3 mph SW
Humidity72%
Visibility—
Dew point45°
Mon, 2654° / 36°0Mostly clear
54 °Mostly clear

St. Peter, Monday, 26 October

Mostly clear. High 54°, low 36°.

Pressure30.09 inHg
Wind16.7 mph SW
Humidity46%
Visibility—
Dew point29°
Tue, 2757° / 40°0Overcast
57 °Overcast

St. Peter, Tuesday, 27 October

Overcast. High 57°, low 40°.

Pressure29.74 inHg
Wind23.1 mph N
Humidity50%
Visibility—
Dew point38°

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 St. Peter, 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 St. Peter, 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.