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As of 14:21 CDT

Weather in St. Peter, MN

78°Current weather

St. Peter, Saturday, 8 August, 14:21

Clear. Feels like 78°. High 79°, low 56°.

Pressure30.00 inHg
Wind7 mph W
Humidity54%
Visibility6.2 mi
Dew point60°
Sun, 0984° / 66°1.3Heavy rain
84 °Heavy rain

St. Peter, Sunday, 9 August

Heavy rain. High 84°, low 66°.

Pressure29.80 inHg
Wind5.7 mph E
Humidity72%
Visibility6.2 mi
Dew point71°
Mon, 1088° / 67°0Overcast
88 °Overcast

St. Peter, Monday, 10 August

Overcast. High 88°, low 67°.

Pressure29.85 inHg
Wind10.4 mph E
Humidity65%
Visibility6.2 mi
Dew point70°
Tue, 1187° / 65°0.15Rain
87 °Rain

St. Peter, Tuesday, 11 August

Rain. High 87°, low 65°.

Pressure29.83 inHg
Wind10.1 mph NE
Humidity62%
Visibility6.2 mi
Dew point67°
Wed, 1287° / 62°0.1Light rain
87 °Light rain

St. Peter, Wednesday, 12 August

Light rain. High 87°, low 62°.

Pressure29.88 inHg
Wind6 mph NE
Humidity48%
Visibility6.2 mi
Dew point61°
Thu, 1378° / 55°0.06Light rain
78 °Light rain

St. Peter, Thursday, 13 August

Light rain. High 78°, low 55°.

Pressure30.03 inHg
Wind10.2 mph N
Humidity39%
Visibility—
Dew point46°
Fri, 1480° / 54°0Mostly clear
80 °Mostly clear

St. Peter, Friday, 14 August

Mostly clear. High 80°, low 54°.

Pressure30.21 inHg
Wind9 mph SE
Humidity38%
Visibility—
Dew point46°
Sat, 1588° / 59°0Overcast
88 °Overcast

St. Peter, Saturday, 15 August

Overcast. High 88°, low 59°.

Pressure30.15 inHg
Wind17.8 mph S
Humidity34%
Visibility—
Dew point49°
Sun, 1693° / 69°0.16Rain
93 °Rain

St. Peter, Sunday, 16 August

Rain. High 93°, low 69°.

Pressure30.00 inHg
Wind16.7 mph SE
Humidity48%
Visibility—
Dew point63°
Mon, 1786° / 70°0.2Rain
86 °Rain

St. Peter, Monday, 17 August

Rain. High 86°, low 70°.

Pressure30.00 inHg
Wind8.9 mph N
Humidity66%
Visibility—
Dew point67°
Tue, 1893° / 65°0Clear
93 °Clear

St. Peter, Tuesday, 18 August

Clear. High 93°, low 65°.

Pressure29.97 inHg
Wind9.7 mph S
Humidity44%
Visibility—
Dew point61°
Wed, 1974° / 64°0.09Light rain
74 °Light rain

St. Peter, Wednesday, 19 August

Light rain. High 74°, low 64°.

Pressure29.94 inHg
Wind10.7 mph NE
Humidity73%
Visibility—
Dew point64°
Thu, 2086° / 61°0Clear
86 °Clear

St. Peter, Thursday, 20 August

Clear. High 86°, low 61°.

Pressure29.97 inHg
Wind7.4 mph NW
Humidity43%
Visibility—
Dew point55°
Fri, 2190° / 62°0.05Light rain
90 °Light rain

St. Peter, Friday, 21 August

Light rain. High 90°, low 62°.

Pressure29.91 inHg
Wind8.8 mph S
Humidity38%
Visibility—
Dew point55°
Sat, 2274° / 56°0.04Light rain
74 °Light rain

St. Peter, Saturday, 22 August

Light rain. High 74°, low 56°.

Pressure30.09 inHg
Wind16.3 mph NE
Humidity35%
Visibility—
Dew point41°
Sun, 2375° / 45°0Mostly clear
75 °Mostly clear

St. Peter, Sunday, 23 August

Mostly clear. High 75°, low 45°.

Pressure30.21 inHg
Wind8.1 mph E
Humidity31%
Visibility—
Dew point36°

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, MN 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, MN 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.