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As of 20:59 CDT

Weather in St. Charles, MN

47°Current weather

St. Charles, Monday, 26 October, 20:59

Overcast. Feels like 42°. High 49°, low 45°.

Pressure30.30 inHg
Wind10.3 mph E
Humidity77%
Visibility6.2 mi
Dew point40°
Tue, 2761° / 47°0Overcast
61 °Overcast

St. Charles, Tuesday, 27 October

Overcast. High 61°, low 47°.

Pressure30.15 inHg
Wind11.4 mph S
Humidity85%
Visibility6.2 mi
Dew point49°
Wed, 2870° / 52°0.19Rain
70 °Rain

St. Charles, Wednesday, 28 October

Rain. High 70°, low 52°.

Pressure30.03 inHg
Wind9.5 mph S
Humidity68%
Visibility6.2 mi
Dew point52°
Thu, 2960° / 47°0.04Light rain
60 °Light rain

St. Charles, Thursday, 29 October

Light rain. High 60°, low 47°.

Pressure30.15 inHg
Wind7.2 mph NW
Humidity58%
Visibility6.2 mi
Dew point43°
Fri, 3062° / 42°0Overcast
62 °Overcast

St. Charles, Friday, 30 October

Overcast. High 62°, low 42°.

Pressure30.24 inHg
Wind6.3 mph SE
Humidity56%
Visibility6.2 mi
Dew point41°
Sat, 3154° / 46°0.42Rain
54 °Rain

St. Charles, Saturday, 31 October

Rain. High 54°, low 46°.

Pressure30.15 inHg
Wind8.7 mph E
Humidity94%
Visibility—
Dew point49°
Sun, 0159° / 50°0Overcast
59 °Overcast

St. Charles, Sunday, 1 November

Overcast. High 59°, low 50°.

Pressure30.00 inHg
Wind6.1 mph N
Humidity79%
Visibility—
Dew point52°
Mon, 0252° / 45°0Overcast
52 °Overcast

St. Charles, Monday, 2 November

Overcast. High 52°, low 45°.

Pressure29.91 inHg
Wind18.3 mph E
Humidity90%
Visibility—
Dew point48°
Tue, 0355° / 48°0.69Rain
55 °Rain

St. Charles, Tuesday, 3 November

Rain. High 55°, low 48°.

Pressure29.80 inHg
Wind23.8 mph E
Humidity93%
Visibility—
Dew point50°
Wed, 0453° / 46°1.65Heavy rain
53 °Heavy rain

St. Charles, Wednesday, 4 November

Heavy rain. High 53°, low 46°.

Pressure29.29 inHg
Wind22.2 mph SE
Humidity96%
Visibility—
Dew point49°
Thu, 0545° / 29°0.16Snow
45 °Snow

St. Charles, Thursday, 5 November

Snow. High 45°, low 29°.

Pressure29.65 inHg
Wind26.5 mph NW
Humidity91%
Visibility—
Dew point32°
Fri, 0632° / 27°0.06Light snow
32 °Light snow

St. Charles, Friday, 6 November

Light snow. High 32°, low 27°.

Pressure29.94 inHg
Wind22.4 mph NW
Humidity83%
Visibility—
Dew point27°
Sat, 0736° / 23°0Clear
36 °Clear

St. Charles, Saturday, 7 November

Clear. High 36°, low 23°.

Pressure30.15 inHg
Wind11.1 mph NW
Humidity53%
Visibility—
Dew point17°
Sun, 0839° / 26°0.01Light rain
39 °Light rain

St. Charles, Sunday, 8 November

Light rain. High 39°, low 26°.

Pressure29.94 inHg
Wind16.9 mph SE
Humidity60%
Visibility—
Dew point24°
Mon, 0951° / 36°0.01Light snow
51 °Light snow

St. Charles, Monday, 9 November

Light snow. High 51°, low 36°.

Pressure29.53 inHg
Wind16 mph NW
Humidity73%
Visibility—
Dew point42°
Tue, 1040° / 36°0Overcast
40 °Overcast

St. Charles, Tuesday, 10 November

Overcast. High 40°, low 36°.

Pressure29.80 inHg
Wind13.8 mph NW
Humidity75%
Visibility—
Dew point31°

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.