As of 17:03 EST

Weather in Saint Charles, OH

45°Current weather

Saint Charles, Sunday, 15 November, 17:03

Overcast. Feels like 41°. High 46°, low 36°.

Pressure30.42 inHg
Wind6.9 mph N
Humidity72%
Visibility6.2 mi
Dew point36°

Monthly outlook for Saint Charles, OH: average high 54.8°, average low 39.7°. That is 2.8° above the climate normal for November. Precipitation is expected on 4 days (about 1.7 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 20 November (63°), the coolest 16 November (29.9°).

54.8°/39.7°
Average high / low
+2.8°
Above normal
4 / 5
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 November – 24 November55.7°50.5°+2.9°
25 November – 4 December53.1°47.2°+3.3°
5 December – 14 Decemberat normal43.1°—

November records over 66 years

79.7°1 November 2016All-time high
5.9°13 November 2019All-time low

Climate normals and records are computed from the nearest reference point — Northbrook (13 mi).

Mon, 1653° / 30°0Overcast
53 °Overcast

Saint Charles, Monday, 16 November

Overcast. High 53°, low 30°.

Pressure30.59 inHg
Wind1.8 mph S
Humidity62%
Visibility6.2 mi
Dew point36°
Tue, 1754° / 34°0Clear
54 °Clear

Saint Charles, Tuesday, 17 November

Clear. High 54°, low 34°.

Pressure30.59 inHg
Wind3.8 mph S
Humidity63%
Visibility6.2 mi
Dew point38°
Wed, 1859° / 34°0Clear
59 °Clear

Saint Charles, Wednesday, 18 November

Clear. High 59°, low 34°.

Pressure30.50 inHg
Wind4.9 mph S
Humidity57%
Visibility6.2 mi
Dew point40°
Thu, 1961° / 38°0Overcast
61 °Overcast

Saint Charles, Thursday, 19 November

Overcast. High 61°, low 38°.

Pressure30.39 inHg
Wind7.1 mph SW
Humidity53%
Visibility6.2 mi
Dew point39°
Fri, 2063° / 43°0Clear
63 °Clear

Saint Charles, Friday, 20 November

Clear. High 63°, low 43°.

Pressure30.30 inHg
Wind5.1 mph W
Humidity64%
Visibility—
Dew point47°
Sat, 2157° / 43°0Overcast
57 °Overcast

Saint Charles, Saturday, 21 November

Overcast. High 57°, low 43°.

Pressure30.06 inHg
Wind8 mph SE
Humidity45%
Visibility—
Dew point34°
Sun, 2261° / 44°0Overcast
61 °Overcast

Saint Charles, Sunday, 22 November

Overcast. High 61°, low 44°.

Pressure30.00 inHg
Wind8.9 mph NW
Humidity56%
Visibility—
Dew point43°
Mon, 2349° / 36°0Partly cloudy
49 °Partly cloudy

Saint Charles, Monday, 23 November

Partly cloudy. High 49°, low 36°.

Pressure30.24 inHg
Wind10.3 mph NE
Humidity49%
Visibility—
Dew point29°
Tue, 2454° / 34°0Overcast
54 °Overcast

Saint Charles, Tuesday, 24 November

Overcast. High 54°, low 34°.

Pressure30.27 inHg
Wind9.3 mph E
Humidity42%
Visibility—
Dew point27°
Wed, 2552° / 50°0.31Rain
52 °Rain

Saint Charles, Wednesday, 25 November

Rain. High 52°, low 50°.

Pressure30.12 inHg
Wind12 mph S
Humidity78%
Visibility—
Dew point44°
Thu, 2658° / 49°0.76Rain
58 °Rain

Saint Charles, Thursday, 26 November

Rain. High 58°, low 49°.

Pressure29.77 inHg
Wind26.7 mph SE
Humidity85%
Visibility—
Dew point50°
Fri, 2757° / 42°0.26Light rain
57 °Light rain

Saint Charles, Friday, 27 November

Light rain. High 57°, low 42°.

Pressure29.41 inHg
Wind23.3 mph S
Humidity86%
Visibility—
Dew point41°
Sat, 2851° / 43°0.01Light rain
51 °Light rain

Saint Charles, Saturday, 28 November

Light rain. High 51°, low 43°.

Pressure29.88 inHg
Wind19.6 mph SW
Humidity51%
Visibility—
Dew point31°
Sun, 2953° / 38°0.03Light rain
53 °Light rain

Saint Charles, Sunday, 29 November

Light rain. High 53°, low 38°.

Pressure30.12 inHg
Wind11.3 mph SE
Humidity46%
Visibility—
Dew point30°
Mon, 3049° / 41°0.3Rain
49 °Rain

Saint Charles, Monday, 30 November

Rain. High 49°, low 41°.

Pressure29.59 inHg
Wind14 mph NW
Humidity87%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0146° / 33°0.14Climate normal
46 °Climate normal

Saint Charles, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.14 in
Chance of precipitation38%
Record high67° (1970)
Record low15° (1964)
Wed, 0245° / 32°0.12Climate normal
45 °Climate normal

Saint Charles, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.12 in
Chance of precipitation27%
Record high72° (1982)
Record low10° (1966)
Thu, 0346° / 32°0.11Climate normal
46 °Climate normal

Saint Charles, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.11 in
Chance of precipitation37%
Record high73° (1982)
Record low1° (1966)
Fri, 0444° / 32°0.12Climate normal
44 °Climate normal

Saint Charles, Friday, 4 December

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.12 in
Chance of precipitation37%
Record high70° (1998)
Record low9° (1966)
Sat, 0544° / 31°0.15Climate normal
44 °Climate normal

Saint Charles, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation37%
Record high68° (2001)
Record low16° (1991)
Sun, 0643° / 30°0.14Climate normal
43 °Climate normal

Saint Charles, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.14 in
Chance of precipitation33%
Record high71° (1998)
Record low4° (1977)
Mon, 0742° / 30°0.09Climate normal
42 °Climate normal

Saint Charles, Monday, 7 December

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.09 in
Chance of precipitation25%
Record high67° (1998)
Record low-2° (1977)
Tue, 0843° / 31°0.1Climate normal
43 °Climate normal

Saint Charles, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.1 in
Chance of precipitation28%
Record high67° (1966)
Record low8° (2010)
Wed, 0944° / 30°0.15Climate normal
44 °Climate normal

Saint Charles, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.15 in
Chance of precipitation42%
Record high61° (1966)
Record low2° (1977)
Thu, 1043° / 29°0.14Climate normal
43 °Climate normal

Saint Charles, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.14 in
Chance of precipitation37%
Record high67° (1971)
Record low-1° (1977)
Fri, 1143° / 29°0.09Climate normal
43 °Climate normal

Saint Charles, Friday, 11 December

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.09 in
Chance of precipitation30%
Record high64° (2007)
Record low0° (1977)
Sat, 1243° / 30°0.08Climate normal
43 °Climate normal

Saint Charles, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.08 in
Chance of precipitation30%
Record high69° (2015)
Record low0° (2013)
Sun, 1343° / 31°0.11Climate normal
43 °Climate normal

Saint Charles, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.11 in
Chance of precipitation37%
Record high62° (2015)
Record low-5° (1960)
Mon, 1443° / 30°0.11Climate normal
43 °Climate normal

Saint Charles, Monday, 14 December

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.11 in
Chance of precipitation35%
Record high66° (1975)
Record low0° (2025)

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 Saint Charles, OH 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 Saint Charles, OH 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.