As of 08:39 CDT

Weather in Hollis, IL

57°Current weather

Hollis, Saturday, 31 October, 08:39

Overcast. Feels like 56°. High 66°, low 54°.

Pressure30.33 inHg
Wind9.2 mph E
Humidity69%
Visibility6.2 mi
Dew point47°

Monthly outlook for Hollis, IL: average high 64.8°, average low 52.7°. That is 6.9° above the climate normal for October. Precipitation is expected on 7 days (about 1.7 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 3 November (71°), the coolest 14 November (42.4°).

64.8°/52.7°
Average high / low
+6.9°
Above normal
7 / 4
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November66°54.4°+6.4°
10 November – 19 November62.8°49.2°+7.6°
20 November – 29 Novemberat normal44.8°—

October records over 66 years

89.1°3 October 2025All-time high
21°22 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Peoria (11 mi).

Sun, 0167° / 55°0Overcast
67 °Overcast

Hollis, Sunday, 1 November

Overcast. High 67°, low 55°.

Pressure30.30 inHg
Wind8.6 mph SE
Humidity65%
Visibility6.2 mi
Dew point53°
Mon, 0265° / 53°0.02Light rain
65 °Light rain

Hollis, Monday, 2 November

Light rain. High 65°, low 53°.

Pressure30.06 inHg
Wind11.9 mph SE
Humidity81%
Visibility6.2 mi
Dew point55°
Tue, 0371° / 63°0.17Rain
71 °Rain

Hollis, Tuesday, 3 November

Rain. High 71°, low 63°.

Pressure29.91 inHg
Wind18.5 mph S
Humidity70%
Visibility6.2 mi
Dew point60°
Wed, 0466° / 63°0.7Rain
66 °Rain

Hollis, Wednesday, 4 November

Rain. High 66°, low 63°.

Pressure29.77 inHg
Wind10.7 mph S
Humidity95%
Visibility—
Dew point63°
Thu, 0564° / 55°0.27Rain
64 °Rain

Hollis, Thursday, 5 November

Rain. High 64°, low 55°.

Pressure29.62 inHg
Wind7.7 mph N
Humidity96%
Visibility—
Dew point63°
Fri, 0665° / 47°0Overcast
65 °Overcast

Hollis, Friday, 6 November

Overcast. High 65°, low 47°.

Pressure29.97 inHg
Wind5.7 mph NE
Humidity53%
Visibility—
Dew point43°
Sat, 0766° / 52°0.06Light rain
66 °Light rain

Hollis, Saturday, 7 November

Light rain. High 66°, low 52°.

Pressure29.94 inHg
Wind6.5 mph E
Humidity70%
Visibility—
Dew point52°
Sun, 0865° / 60°0.3Light rain
65 °Light rain

Hollis, Sunday, 8 November

Light rain. High 65°, low 60°.

Pressure29.94 inHg
Wind8.4 mph NE
Humidity88%
Visibility—
Dew point59°
Mon, 0966° / 57°0.06Light rain
66 °Light rain

Hollis, Monday, 9 November

Light rain. High 66°, low 57°.

Pressure29.91 inHg
Wind10.3 mph NE
Humidity74%
Visibility—
Dew point56°
Tue, 1066° / 55°0.03Light rain
66 °Light rain

Hollis, Tuesday, 10 November

Light rain. High 66°, low 55°.

Pressure29.91 inHg
Wind13 mph NW
Humidity63%
Visibility—
Dew point51°
Wed, 1158° / 44°0Clear
58 °Clear

Hollis, Wednesday, 11 November

Clear. High 58°, low 44°.

Pressure30.09 inHg
Wind11.6 mph NW
Humidity37%
Visibility—
Dew point29°
Thu, 1260° / 45°0Overcast
60 °Overcast

Hollis, Thursday, 12 November

Overcast. High 60°, low 45°.

Pressure29.97 inHg
Wind7.5 mph E
Humidity36%
Visibility—
Dew point29°
Fri, 1367° / 50°0Overcast
67 °Overcast

Hollis, Friday, 13 November

Overcast. High 67°, low 50°.

Pressure29.88 inHg
Wind13.4 mph S
Humidity55%
Visibility—
Dew point46°
Sat, 1459° / 42°0Mostly clear
59 °Mostly clear

Hollis, Saturday, 14 November

Mostly clear. High 59°, low 42°.

Pressure30.09 inHg
Wind11.7 mph NW
Humidity55%
Visibility—
Dew point38°
Sun, 1567° / 50°0Overcast
67 °Overcast

Hollis, Sunday, 15 November

Overcast. High 67°, low 50°.

Pressure29.97 inHg
Wind17.6 mph SW
Humidity41%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1649° / 35°0.06Climate normal
49 °Climate normal

Hollis, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (1971)
Record low21° (1997)
Tue, 1750° / 35°0.12Climate normal
50 °Climate normal

Hollis, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.12 in
Chance of precipitation30%
Record high73° (2016)
Record low16° (2005)
Wed, 1849° / 36°0.14Climate normal
49 °Climate normal

Hollis, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.14 in
Chance of precipitation33%
Record high69° (1999)
Record low12° (2014)
Thu, 1949° / 35°0.07Climate normal
49 °Climate normal

Hollis, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation28%
Record high68° (1979)
Record low19° (2014)
Fri, 2047° / 34°0.1Climate normal
47 °Climate normal

Hollis, Friday, 20 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.1 in
Chance of precipitation32%
Record high67° (2007)
Record low17° (2022)
Sat, 2146° / 32°0.09Climate normal
46 °Climate normal

Hollis, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.09 in
Chance of precipitation27%
Record high67° (1990)
Record low9° (1964)
Sun, 2247° / 31°0.05Climate normal
47 °Climate normal

Hollis, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.05 in
Chance of precipitation23%
Record high69° (2010)
Record low3° (2015)
Mon, 2346° / 32°0.07Climate normal
46 °Climate normal

Hollis, Monday, 23 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.07 in
Chance of precipitation27%
Record high65° (2003)
Record low12° (1970)
Tue, 2445° / 31°0.09Climate normal
45 °Climate normal

Hollis, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.09 in
Chance of precipitation23%
Record high67° (1966)
Record low12° (1970)
Wed, 2545° / 31°0.07Climate normal
45 °Climate normal

Hollis, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.07 in
Chance of precipitation28%
Record high64° (2006)
Record low10° (1977)
Thu, 2645° / 31°0.14Climate normal
45 °Climate normal

Hollis, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.14 in
Chance of precipitation38%
Record high67° (1965)
Record low5° (1977)
Fri, 2744° / 31°0.21Climate normal
44 °Climate normal

Hollis, Friday, 27 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.21 in
Chance of precipitation43%
Record high66° (1990)
Record low9° (1993)
Sat, 2841° / 28°0.12Climate normal
41 °Climate normal

Hollis, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.12 in
Chance of precipitation25%
Record high65° (1998)
Record low4° (2018)
Sun, 2942° / 29°0.07Climate normal
42 °Climate normal

Hollis, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.07 in
Chance of precipitation27%
Record high66° (1998)
Record low6° (1976)

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 Hollis, 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 Hollis, 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.