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As of 06:20 CDT

Weather in St. Charles, MN

52°Current weather

St. Charles, Friday, 23 October, 06:20

Mostly clear. Feels like 52°. High 74°, low 52°.

Pressure30.18 inHg
Wind9.1 mph S
Humidity99%
Visibility6.2 mi
Dew point51°
Sat, 2475° / 54°0Overcast
75 °Overcast

St. Charles, Saturday, 24 October

Overcast. High 75°, low 54°.

Pressure30.18 inHg
Wind13.4 mph S
Humidity62%
Visibility6.2 mi
Dew point51°
Sun, 2558° / 49°0.11Light rain
58 °Light rain

St. Charles, Sunday, 25 October

Light rain. High 58°, low 49°.

Pressure30.39 inHg
Wind6.5 mph N
Humidity88%
Visibility6.2 mi
Dew point50°
Mon, 2650° / 46°0.22Light rain
50 °Light rain

St. Charles, Monday, 26 October

Light rain. High 50°, low 46°.

Pressure30.45 inHg
Wind7.2 mph NE
Humidity85%
Visibility2.5 mi
Dew point44°
Tue, 2760° / 46°0.13Light rain
60 °Light rain

St. Charles, Tuesday, 27 October

Light rain. High 60°, low 46°.

Pressure30.18 inHg
Wind12.8 mph SE
Humidity69%
Visibility—
Dew point46°
Wed, 2863° / 55°0.21Rain
63 °Rain

St. Charles, Wednesday, 28 October

Rain. High 63°, low 55°.

Pressure29.83 inHg
Wind17.5 mph SW
Humidity92%
Visibility—
Dew point54°
Thu, 2959° / 45°0.39Rain
59 °Rain

St. Charles, Thursday, 29 October

Rain. High 59°, low 45°.

Pressure30.12 inHg
Wind15.5 mph SW
Humidity66%
Visibility—
Dew point38°
Fri, 3045° / 41°0.35Rain
45 °Rain

St. Charles, Friday, 30 October

Rain. High 45°, low 41°.

Pressure30.15 inHg
Wind16.4 mph NE
Humidity81%
Visibility—
Dew point38°
Sat, 3141° / 37°0.23Light rain
41 °Light rain

St. Charles, Saturday, 31 October

Light rain. High 41°, low 37°.

Pressure30.09 inHg
Wind15.1 mph NE
Humidity93%
Visibility—
Dew point36°
Sun, 0139° / 35°0.28Snow
39 °Snow

St. Charles, Sunday, 1 November

Snow. High 39°, low 35°.

Pressure30.06 inHg
Wind10.3 mph N
Humidity95%
Visibility—
Dew point38°
Mon, 0246° / 34°0.06Light snow
46 °Light snow

St. Charles, Monday, 2 November

Light snow. High 46°, low 34°.

Pressure30.18 inHg
Wind11.7 mph NW
Humidity53%
Visibility—
Dew point26°
Tue, 0351° / 33°0Clear
51 °Clear

St. Charles, Tuesday, 3 November

Clear. High 51°, low 33°.

Pressure30.24 inHg
Wind10.6 mph W
Humidity46%
Visibility—
Dew point27°
Wed, 0452° / 35°0Partly cloudy
52 °Partly cloudy

St. Charles, Wednesday, 4 November

Partly cloudy. High 52°, low 35°.

Pressure30.27 inHg
Wind8.2 mph NW
Humidity48%
Visibility—
Dew point29°
Thu, 0557° / 37°0Mostly clear
57 °Mostly clear

St. Charles, Thursday, 5 November

Mostly clear. High 57°, low 37°.

Pressure30.09 inHg
Wind15.3 mph SW
Humidity46%
Visibility—
Dew point33°
Fri, 0658° / 45°0Overcast
58 °Overcast

St. Charles, Friday, 6 November

Overcast. High 58°, low 45°.

Pressure29.94 inHg
Wind14.4 mph SW
Humidity63%
Visibility—
Dew point41°
Sat, 0755° / 42°0Overcast
55 °Overcast

St. Charles, Saturday, 7 November

Overcast. High 55°, low 42°.

Pressure30.09 inHg
Wind6.4 mph S
Humidity60%
Visibility—
Dew point39°

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. Charles, 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. Charles, 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.