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As of 13:17 CST

Weather in Sebastopol, IL

47°Current weather

Sebastopol, Saturday, 14 November, 13:17

Clear. Feels like 47°. High 47°, low 27°.

Pressure30.30 inHg
Wind2.6 mph NW
Humidity48%
Visibility6.2 mi
Dew point29°
Sun, 1551° / 27°0Mostly clear
51 °Mostly clear

Sebastopol, Sunday, 15 November

Mostly clear. High 51°, low 27°.

Pressure30.45 inHg
Wind1.5 mph E
Humidity51%
Visibility6.2 mi
Dew point30°
Mon, 1653° / 32°0Clear
53 °Clear

Sebastopol, Monday, 16 November

Clear. High 53°, low 32°.

Pressure30.53 inHg
Wind2.7 mph S
Humidity47%
Visibility6.2 mi
Dew point32°
Tue, 1755° / 33°0Clear
55 °Clear

Sebastopol, Tuesday, 17 November

Clear. High 55°, low 33°.

Pressure30.50 inHg
Wind5.4 mph S
Humidity53%
Visibility6.2 mi
Dew point36°
Wed, 1859° / 38°0Overcast
59 °Overcast

Sebastopol, Wednesday, 18 November

Overcast. High 59°, low 38°.

Pressure30.39 inHg
Wind9.1 mph S
Humidity50%
Visibility6.2 mi
Dew point39°
Thu, 1962° / 45°0Partly cloudy
62 °Partly cloudy

Sebastopol, Thursday, 19 November

Partly cloudy. High 62°, low 45°.

Pressure30.30 inHg
Wind9.7 mph S
Humidity57%
Visibility—
Dew point39°
Fri, 2072° / 52°0Partly cloudy
72 °Partly cloudy

Sebastopol, Friday, 20 November

Partly cloudy. High 72°, low 52°.

Pressure30.21 inHg
Wind11.1 mph S
Humidity48%
Visibility—
Dew point47°
Sat, 2169° / 53°0.07Light rain
69 °Light rain

Sebastopol, Saturday, 21 November

Light rain. High 69°, low 53°.

Pressure29.97 inHg
Wind23.1 mph W
Humidity38%
Visibility—
Dew point39°
Sun, 2252° / 39°0Partly cloudy
52 °Partly cloudy

Sebastopol, Sunday, 22 November

Partly cloudy. High 52°, low 39°.

Pressure30.24 inHg
Wind18.3 mph W
Humidity52%
Visibility—
Dew point32°
Mon, 2347° / 32°0Clear
47 °Clear

Sebastopol, Monday, 23 November

Clear. High 47°, low 32°.

Pressure30.36 inHg
Wind9.8 mph N
Humidity31%
Visibility—
Dew point15°
Tue, 2449° / 28°0Overcast
49 °Overcast

Sebastopol, Tuesday, 24 November

Overcast. High 49°, low 28°.

Pressure30.30 inHg
Wind8.7 mph SE
Humidity22%
Visibility—
Dew point8°
Wed, 2550° / 38°0.13Light rain
50 °Light rain

Sebastopol, Wednesday, 25 November

Light rain. High 50°, low 38°.

Pressure30.12 inHg
Wind13.2 mph S
Humidity31%
Visibility—
Dew point20°
Thu, 2661° / 46°0Overcast
61 °Overcast

Sebastopol, Thursday, 26 November

Overcast. High 61°, low 46°.

Pressure30.03 inHg
Wind16.1 mph S
Humidity65%
Visibility—
Dew point44°
Fri, 2768° / 59°0Overcast
68 °Overcast

Sebastopol, Friday, 27 November

Overcast. High 68°, low 59°.

Pressure29.88 inHg
Wind25.2 mph SE
Humidity58%
Visibility—
Dew point51°
Sat, 2865° / 41°0.95Rain
65 °Rain

Sebastopol, Saturday, 28 November

Rain. High 65°, low 41°.

Pressure29.94 inHg
Wind28.3 mph S
Humidity54%
Visibility—
Dew point34°
Sun, 2945° / 32°0Clear
45 °Clear

Sebastopol, Sunday, 29 November

Clear. High 45°, low 32°.

Pressure30.33 inHg
Wind13.4 mph W
Humidity38%
Visibility—
Dew point17°

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 Sebastopol, IL 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 Sebastopol, IL 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.