As of 02:29 CDT

Weather in Sellers, IL

42°

Sellers, Saturday, 17 October, 02:29

Clear. Feels like 36°. High 56°, low 40°.

Pressure30.42 inHg

Wind10.4 mph N

Humidity86%

Visibility6.2 mi

Dew point38°

See detailed hourly forecast

Monthly outlook for Sellers, IL: average high 65.1°, average low 47.7°. That is 2.7° above the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 24 October (74.4°), the coolest 18 October (39.5°).

65.1°/47.7°

Average high / low

+2.7°

Above normal

4 / 5

Wet days / normal

1.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
17 October – 26 October	67.5°	61°	+3.6°
27 October – 5 November	61°	57.6°	+1.9°
6 November – 15 November	at normal	52.1°	—

October records over 66 years

88.2°7 October 2007All-time high

21.7°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Champaign (10 mi).

Sun, 1863° / 40°

63 °

Sellers, Sunday, 18 October

Clear. High 63°, low 40°.

Pressure30.50 inHg

Wind9.3 mph S

Humidity36%

Visibility6.2 mi

Dew point32°

Mon, 1966° / 41°

66 °

Sellers, Monday, 19 October

Clear. High 66°, low 41°.

Pressure30.42 inHg

Wind2.2 mph S

Humidity42%

Visibility6.2 mi

Dew point40°

Tue, 2069° / 44°

69 °

Sellers, Tuesday, 20 October

Clear. High 69°, low 44°.

Pressure30.36 inHg

Wind2.9 mph SE

Humidity45%

Visibility6.2 mi

Dew point43°

Wed, 2170° / 45°

70 °

Sellers, Wednesday, 21 October

Overcast. High 70°, low 45°.

Pressure30.27 inHg

Wind3.8 mph SE

Humidity39%

Visibility—

Dew point40°

Thu, 2272° / 51°

72 °

Sellers, Thursday, 22 October

Light rain. High 72°, low 51°.

Pressure30.18 inHg

Wind5.3 mph E

Humidity37%

Visibility—

Dew point40°

Fri, 2374° / 54°

74 °

Sellers, Friday, 23 October

Mostly clear. High 74°, low 54°.

Pressure30.24 inHg

Wind7.3 mph SE

Humidity32%

Visibility—

Dew point38°

Sat, 2474° / 53°

74 °

Sellers, Saturday, 24 October

Overcast. High 74°, low 53°.

Pressure30.24 inHg

Wind8.7 mph S

Humidity25%

Visibility—

Dew point32°

Sun, 2563° / 51°

63 °

Sellers, Sunday, 25 October

Overcast. High 63°, low 51°.

Pressure30.30 inHg

Wind11.2 mph NE

Humidity44%

Visibility—

Dew point39°

Mon, 2667° / 51°

67 °

Sellers, Monday, 26 October

Overcast. High 67°, low 51°.

Pressure30.33 inHg

Wind8.3 mph NE

Humidity48%

Visibility—

Dew point38°

Tue, 2767° / 58°

0.05

67 °

Sellers, Tuesday, 27 October

Light rain. High 67°, low 58°.

Pressure30.15 inHg

Wind9.2 mph S

Humidity61%

Visibility—

Dew point49°

Wed, 2860° / 48°

0.65

60 °

Sellers, Wednesday, 28 October

Rain. High 60°, low 48°.

Pressure30.12 inHg

Wind10.8 mph N

Humidity51%

Visibility—

Dew point39°

Thu, 2955° / 44°

0.23

55 °

Sellers, Thursday, 29 October

Rain. High 55°, low 44°.

Pressure30.00 inHg

Wind16.4 mph S

Humidity58%

Visibility—

Dew point37°

Fri, 3070° / 53°

0.07

70 °

Sellers, Friday, 30 October

Light rain. High 70°, low 53°.

Pressure29.56 inHg

Wind20 mph W

Humidity53%

Visibility—

Dew point51°

Sat, 3155° / 46°

55 °

Sellers, Saturday, 31 October

Partly cloudy. High 55°, low 46°.

Pressure30.09 inHg

Wind17.6 mph NW

Humidity49%

Visibility—

Dew point35°

Sun, 0159° / 43°

59 °

Sellers, Sunday, 1 November

Clear. High 59°, low 43°.

Pressure30.15 inHg

Wind6.4 mph NW

Humidity49%

Visibility—

Dew point38°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 0257° / 42°

0.1

57 °

Sellers, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°

Average low42°

Average precipitation0.1 in

Chance of precipitation28%

Record high76° (2016)

Record low25° (1996)

Tue, 0356° / 40°

0.08

56 °

Sellers, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°

Average low40°

Average precipitation0.08 in

Chance of precipitation25%

Record high76° (1987)

Record low19° (1991)

Wed, 0455° / 42°

0.09

55 °

Sellers, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°

Average low42°

Average precipitation0.09 in

Chance of precipitation28%

Record high74° (1978)

Record low17° (1991)

Thu, 0555° / 40°

0.11

55 °

Sellers, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.11 in

Chance of precipitation28%

Record high76° (1978)

Record low19° (1991)

Fri, 0655° / 39°

0.07

55 °

Sellers, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°

Average low39°

Average precipitation0.07 in

Chance of precipitation25%

Record high70° (2020)

Record low25° (2010)

Sat, 0754° / 39°

0.09

54 °

Sellers, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°

Average low39°

Average precipitation0.09 in

Chance of precipitation22%

Record high69° (1966)

Record low19° (1991)

Sun, 0854° / 39°

0.04

54 °

Sellers, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high54°

Average low39°

Average precipitation0.04 in

Chance of precipitation17%

Record high76° (2023)

Record low10° (1991)

Mon, 0955° / 40°

0.1

55 °

Sellers, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.1 in

Chance of precipitation32%

Record high73° (1999)

Record low14° (1991)

Tue, 1053° / 38°

0.14

53 °

Sellers, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.14 in

Chance of precipitation30%

Record high73° (2020)

Record low18° (2018)

Wed, 1151° / 35°

0.1

51 °

Sellers, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°

Average low35°

Average precipitation0.1 in

Chance of precipitation32%

Record high72° (2010)

Record low20° (1995)

Thu, 1249° / 34°

0.08

49 °

Sellers, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high49°

Average low34°

Average precipitation0.08 in

Chance of precipitation23%

Record high72° (2010)

Record low10° (2019)

Fri, 1349° / 35°

0.07

49 °

Sellers, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°

Average low35°

Average precipitation0.07 in

Chance of precipitation18%

Record high72° (1999)

Record low9° (1986)

Sat, 1451° / 35°

0.09

51 °

Sellers, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°

Average low35°

Average precipitation0.09 in

Chance of precipitation28%

Record high73° (1971)

Record low13° (1986)

Sun, 1550° / 36°

0.11

50 °

Sellers, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high50°

Average low36°

Average precipitation0.11 in

Chance of precipitation35%

Record high72° (2025)

Record low18° (2019)

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 Sellers, 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 Sellers, 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.