As of 12:02 CDT

Weather in Seville, IL

65°

Seville, Monday, 19 October, 12:02

Partly cloudy. Feels like 64°. High 67°, low 40°.

Pressure30.39 inHg

Wind4.1 mph S

Humidity60%

Visibility6.2 mi

Dew point50°

See detailed hourly forecast

Tue, 2070° / 42°

70 °

Seville, Tuesday, 20 October

Clear. High 70°, low 42°.

Pressure30.36 inHg

Wind4.7 mph SE

Humidity49%

Visibility6.2 mi

Dew point45°

Wed, 2170° / 46°

70 °

Seville, Wednesday, 21 October

Clear. High 70°, low 46°.

Pressure30.30 inHg

Wind2 mph SW

Humidity52%

Visibility6.2 mi

Dew point49°

Thu, 2272° / 49°

72 °

Seville, Thursday, 22 October

Clear. High 72°, low 49°.

Pressure30.33 inHg

Wind2.5 mph E

Humidity54%

Visibility6.2 mi

Dew point52°

Fri, 2367° / 50°

67 °

Seville, Friday, 23 October

Clear. High 67°, low 50°.

Pressure30.30 inHg

Wind7.1 mph SE

Humidity60%

Visibility6.2 mi

Dew point49°

Sat, 2468° / 49°

68 °

Seville, Saturday, 24 October

Clear. High 68°, low 49°.

Pressure30.36 inHg

Wind8.5 mph SE

Humidity46%

Visibility—

Dew point42°

Sun, 2572° / 56°

72 °

Seville, Sunday, 25 October

Overcast. High 72°, low 56°.

Pressure30.30 inHg

Wind9.5 mph W

Humidity51%

Visibility—

Dew point51°

Mon, 2662° / 58°

62 °

Seville, Monday, 26 October

Overcast. High 62°, low 58°.

Pressure30.21 inHg

Wind8.3 mph E

Humidity67%

Visibility—

Dew point49°

Tue, 2763° / 42°

0.24

63 °

Seville, Tuesday, 27 October

Rain. High 63°, low 42°.

Pressure29.97 inHg

Wind17.8 mph N

Humidity83%

Visibility—

Dew point54°

Wed, 2844° / 32°

44 °

Seville, Wednesday, 28 October

Clear. High 44°, low 32°.

Pressure30.39 inHg

Wind15.8 mph NW

Humidity31%

Visibility—

Dew point13°

Thu, 2952° / 31°

52 °

Seville, Thursday, 29 October

Clear. High 52°, low 31°.

Pressure30.27 inHg

Wind10.4 mph SW

Humidity31%

Visibility—

Dew point19°

Fri, 3056° / 39°

56 °

Seville, Friday, 30 October

Overcast. High 56°, low 39°.

Pressure29.97 inHg

Wind13.3 mph SW

Humidity29%

Visibility—

Dew point23°

Sat, 3154° / 47°

54 °

Seville, Saturday, 31 October

Overcast. High 54°, low 47°.

Pressure30.06 inHg

Wind12.9 mph S

Humidity56%

Visibility—

Dew point38°

Sun, 0158° / 43°

0.1

58 °

Seville, Sunday, 1 November

Light rain. High 58°, low 43°.

Pressure29.94 inHg

Wind18.9 mph NW

Humidity72%

Visibility—

Dew point47°

Mon, 0250° / 40°

50 °

Seville, Monday, 2 November

Clear. High 50°, low 40°.

Pressure30.18 inHg

Wind19.5 mph NW

Humidity45%

Visibility—

Dew point27°

Tue, 0347° / 35°

47 °

Seville, Tuesday, 3 November

Overcast. High 47°, low 35°.

Pressure30.06 inHg

Wind6.6 mph NW

Humidity64%

Visibility—

Dew point33°

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 Seville, 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 Seville, 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.