As of 08:25 CST

Weather in St. Charles, SD

33°Current weather

St. Charles, Saturday, 7 November, 08:25

Clear. Feels like 27°. High 63°, low 32°.

Pressure30.06 inHg
Wind6.2 mph W
Humidity90%
Visibility6.2 mi
Dew point31°
Sun, 0859° / 38°0Partly cloudy
59 °Partly cloudy

St. Charles, Sunday, 8 November

Partly cloudy. High 59°, low 38°.

Pressure30.18 inHg
Wind3.5 mph S
Humidity44%
Visibility6.2 mi
Dew point37°
Mon, 0962° / 46°0Partly cloudy
62 °Partly cloudy

St. Charles, Monday, 9 November

Partly cloudy. High 62°, low 46°.

Pressure30.06 inHg
Wind12.2 mph N
Humidity47%
Visibility6.2 mi
Dew point40°
Tue, 1062° / 41°0Overcast
62 °Overcast

St. Charles, Tuesday, 10 November

Overcast. High 62°, low 41°.

Pressure30.06 inHg
Wind9.5 mph S
Humidity48%
Visibility6.2 mi
Dew point39°
Wed, 1160° / 46°0Clear
60 °Clear

St. Charles, Wednesday, 11 November

Clear. High 60°, low 46°.

Pressure30.06 inHg
Wind15.1 mph NW
Humidity48%
Visibility—
Dew point38°
Thu, 1251° / 37°0Mostly clear
51 °Mostly clear

St. Charles, Thursday, 12 November

Mostly clear. High 51°, low 37°.

Pressure30.21 inHg
Wind6.1 mph SE
Humidity73%
Visibility—
Dew point37°
Fri, 1348° / 29°0Mostly clear
48 °Mostly clear

St. Charles, Friday, 13 November

Mostly clear. High 48°, low 29°.

Pressure30.21 inHg
Wind10.4 mph S
Humidity39%
Visibility—
Dew point19°
Sat, 1464° / 35°0Overcast
64 °Overcast

St. Charles, Saturday, 14 November

Overcast. High 64°, low 35°.

Pressure29.85 inHg
Wind11.8 mph S
Humidity32%
Visibility—
Dew point24°
Sun, 1567° / 45°0Overcast
67 °Overcast

St. Charles, Sunday, 15 November

Overcast. High 67°, low 45°.

Pressure29.85 inHg
Wind9.3 mph S
Humidity29%
Visibility—
Dew point28°
Mon, 1661° / 49°0Overcast
61 °Overcast

St. Charles, Monday, 16 November

Overcast. High 61°, low 49°.

Pressure29.77 inHg
Wind15.7 mph NW
Humidity36%
Visibility—
Dew point32°
Tue, 1761° / 44°0Clear
61 °Clear

St. Charles, Tuesday, 17 November

Clear. High 61°, low 44°.

Pressure30.15 inHg
Wind15.8 mph NW
Humidity29%
Visibility—
Dew point24°
Wed, 1866° / 47°0Partly cloudy
66 °Partly cloudy

St. Charles, Wednesday, 18 November

Partly cloudy. High 66°, low 47°.

Pressure29.97 inHg
Wind16.7 mph S
Humidity28%
Visibility—
Dew point28°
Thu, 1967° / 50°0Overcast
67 °Overcast

St. Charles, Thursday, 19 November

Overcast. High 67°, low 50°.

Pressure29.80 inHg
Wind9.5 mph SW
Humidity32%
Visibility—
Dew point32°
Fri, 2054° / 46°0Overcast
54 °Overcast

St. Charles, Friday, 20 November

Overcast. High 54°, low 46°.

Pressure30.09 inHg
Wind11.6 mph N
Humidity40%
Visibility—
Dew point28°
Sat, 2155° / 40°0Clear
55 °Clear

St. Charles, Saturday, 21 November

Clear. High 55°, low 40°.

Pressure30.24 inHg
Wind6.2 mph SE
Humidity43%
Visibility—
Dew point29°
Sun, 2258° / 38°0Clear
58 °Clear

St. Charles, Sunday, 22 November

Clear. High 58°, low 38°.

Pressure30.03 inHg
Wind8.3 mph S
Humidity40%
Visibility—
Dew point28°

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, SD 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, SD 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.