As of 08:12 CDT

Weather in Lone Tree, IL

52°Current weather

Lone Tree, Sunday, 25 October, 08:12

Clear. Feels like 51°. High 76°, low 52°.

Pressure30.39 inHg
Wind0 mph N
Humidity81%
Visibility6.2 mi
Dew point47°

Monthly outlook for Lone Tree, IL: average high 66.7°, average low 51.9°. That is 6.2° above the climate normal for October. Precipitation is expected on 6 days (about 1.4 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 25 October (75.6°), the coolest 8 November (38°).

66.7°/51.9°
Average high / low
+6.2°
Above normal
6 / 4
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November71.5°56.9°+8.1°
4 November – 13 November58.7°51.5°+4°
14 November – 23 Novemberat normal48.1°—

October records over 66 years

91.4°6 October 1963All-time high
21.6°29 October 1980All-time low

Climate normals and records are computed from the nearest reference point — Mediapolis (14 mi).

Mon, 2674° / 53°0Overcast
74 °Overcast

Lone Tree, Monday, 26 October

Overcast. High 74°, low 53°.

Pressure30.27 inHg
Wind2.6 mph SE
Humidity55%
Visibility6.2 mi
Dew point53°
Tue, 2770° / 55°0Overcast
70 °Overcast

Lone Tree, Tuesday, 27 October

Overcast. High 70°, low 55°.

Pressure30.18 inHg
Wind8.1 mph S
Humidity55%
Visibility6.2 mi
Dew point51°
Wed, 2874° / 56°0Clear
74 °Clear

Lone Tree, Wednesday, 28 October

Clear. High 74°, low 56°.

Pressure30.15 inHg
Wind8.9 mph S
Humidity56%
Visibility6.2 mi
Dew point53°
Thu, 2974° / 59°0.08Light rain
74 °Light rain

Lone Tree, Thursday, 29 October

Light rain. High 74°, low 59°.

Pressure30.09 inHg
Wind10.8 mph S
Humidity65%
Visibility—
Dew point59°
Fri, 3075° / 59°0.19Rain
75 °Rain

Lone Tree, Friday, 30 October

Rain. High 75°, low 59°.

Pressure30.09 inHg
Wind7.8 mph SW
Humidity72%
Visibility—
Dew point61°
Sat, 3171° / 62°0.15Light rain
71 °Light rain

Lone Tree, Saturday, 31 October

Light rain. High 71°, low 62°.

Pressure30.09 inHg
Wind8.3 mph SW
Humidity52%
Visibility—
Dew point52°
Sun, 0167° / 60°0.22Light rain
67 °Light rain

Lone Tree, Sunday, 1 November

Light rain. High 67°, low 60°.

Pressure29.97 inHg
Wind11.7 mph SE
Humidity85%
Visibility—
Dew point59°
Mon, 0270° / 62°0.53Rain
70 °Rain

Lone Tree, Monday, 2 November

Rain. High 70°, low 62°.

Pressure29.68 inHg
Wind18.5 mph S
Humidity91%
Visibility—
Dew point64°
Tue, 0363° / 48°0Overcast
63 °Overcast

Lone Tree, Tuesday, 3 November

Overcast. High 63°, low 48°.

Pressure29.80 inHg
Wind18.9 mph W
Humidity62%
Visibility—
Dew point44°
Wed, 0456° / 45°0Partly cloudy
56 °Partly cloudy

Lone Tree, Wednesday, 4 November

Partly cloudy. High 56°, low 45°.

Pressure29.91 inHg
Wind14 mph NW
Humidity54%
Visibility—
Dew point37°
Thu, 0560° / 41°0Overcast
60 °Overcast

Lone Tree, Thursday, 5 November

Overcast. High 60°, low 41°.

Pressure29.97 inHg
Wind7.3 mph S
Humidity38%
Visibility—
Dew point30°
Fri, 0664° / 47°0Overcast
64 °Overcast

Lone Tree, Friday, 6 November

Overcast. High 64°, low 47°.

Pressure29.85 inHg
Wind12.4 mph SW
Humidity53%
Visibility—
Dew point41°
Sat, 0754° / 43°0Partly cloudy
54 °Partly cloudy

Lone Tree, Saturday, 7 November

Partly cloudy. High 54°, low 43°.

Pressure29.77 inHg
Wind12.5 mph N
Humidity47%
Visibility—
Dew point31°
Sun, 0857° / 38°0Clear
57 °Clear

Lone Tree, Sunday, 8 November

Clear. High 57°, low 38°.

Pressure29.91 inHg
Wind14.1 mph SE
Humidity41%
Visibility—
Dew point29°
Mon, 0961° / 51°0.25Light rain
61 °Light rain

Lone Tree, Monday, 9 November

Light rain. High 61°, low 51°.

Pressure29.59 inHg
Wind21.4 mph W
Humidity83%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1051° / 36°0.1Climate normal
51 °Climate normal

Lone Tree, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.1 in
Chance of precipitation30%
Record high74° (2022)
Record low15° (2018)
Wed, 1149° / 34°0.06Climate normal
49 °Climate normal

Lone Tree, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation28%
Record high73° (1964)
Record low15° (2019)
Thu, 1248° / 33°0.07Climate normal
48 °Climate normal

Lone Tree, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (1999)
Record low8° (2019)
Fri, 1349° / 33°0.05Climate normal
49 °Climate normal

Lone Tree, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.05 in
Chance of precipitation17%
Record high74° (1999)
Record low8° (1986)
Sat, 1449° / 34°0.06Climate normal
49 °Climate normal

Lone Tree, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation27%
Record high73° (2025)
Record low15° (1986)
Sun, 1549° / 35°0.06Climate normal
49 °Climate normal

Lone Tree, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation27%
Record high70° (2025)
Record low15° (1972)
Mon, 1649° / 34°0.06Climate normal
49 °Climate normal

Lone Tree, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (2001)
Record low19° (1997)
Tue, 1750° / 35°0.14Climate normal
50 °Climate normal

Lone Tree, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.14 in
Chance of precipitation28%
Record high74° (2016)
Record low16° (2014)
Wed, 1849° / 35°0.08Climate normal
49 °Climate normal

Lone Tree, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.08 in
Chance of precipitation28%
Record high71° (1999)
Record low11° (2014)
Thu, 1949° / 34°0.06Climate normal
49 °Climate normal

Lone Tree, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.06 in
Chance of precipitation25%
Record high68° (2020)
Record low19° (2022)
Fri, 2047° / 33°0.1Climate normal
47 °Climate normal

Lone Tree, Friday, 20 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.1 in
Chance of precipitation32%
Record high67° (2007)
Record low15° (1964)
Sat, 2146° / 31°0.07Climate normal
46 °Climate normal

Lone Tree, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.07 in
Chance of precipitation27%
Record high67° (1990)
Record low9° (1964)
Sun, 2246° / 31°0.04Climate normal
46 °Climate normal

Lone Tree, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.04 in
Chance of precipitation18%
Record high66° (2010)
Record low8° (2015)
Mon, 2346° / 32°0.08Climate normal
46 °Climate normal

Lone Tree, Monday, 23 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.08 in
Chance of precipitation25%
Record high67° (1966)
Record low11° (1970)

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 Lone Tree, 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 Lone Tree, 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.