As of 01:18 CDT

Weather in Lone Tree, IA

40°Current weather

Lone Tree, Saturday, 17 October, 01:18

Clear. Feels like 36°. High 55°, low 35°.

Pressure30.53 inHg
Wind6.3 mph N
Humidity81%
Visibility6.2 mi
Dew point34°

Monthly outlook for Lone Tree, IA: average high 62.9°, average low 46.6°. That is 2.5° above the climate normal for October. Precipitation is expected on 1 day (about 0.5 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 24 October (75.3°), the coolest 17 October (34.9°).

62.9°/46.6°
Average high / low
+2.5°
Above normal
1 / 5
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October66.1°59.6°+3.6°
27 October – 5 November57.6°55°+1.4°
6 November – 15 Novemberat normal49.5°—

October records over 66 years

91.6°3 October 2006All-time high
17.8°30 October 1980All-time low

Climate normals and records are computed from the nearest reference point — Iowa City (13 mi).

Sun, 1863° / 42°0Clear
63 °Clear

Lone Tree, Sunday, 18 October

Clear. High 63°, low 42°.

Pressure30.39 inHg
Wind13 mph S
Humidity52%
Visibility6.2 mi
Dew point41°
Mon, 1966° / 42°0Overcast
66 °Overcast

Lone Tree, Monday, 19 October

Overcast. High 66°, low 42°.

Pressure30.36 inHg
Wind6 mph S
Humidity55%
Visibility6.2 mi
Dew point45°
Tue, 2068° / 47°0Mostly clear
68 °Mostly clear

Lone Tree, Tuesday, 20 October

Mostly clear. High 68°, low 47°.

Pressure30.33 inHg
Wind6 mph SE
Humidity57%
Visibility6.2 mi
Dew point48°
Wed, 2170° / 47°0.04Light rain
70 °Light rain

Lone Tree, Wednesday, 21 October

Light rain. High 70°, low 47°.

Pressure30.24 inHg
Wind7.7 mph S
Humidity50%
Visibility—
Dew point46°
Thu, 2273° / 53°0Overcast
73 °Overcast

Lone Tree, Thursday, 22 October

Overcast. High 73°, low 53°.

Pressure30.18 inHg
Wind6 mph SE
Humidity54%
Visibility—
Dew point50°
Fri, 2373° / 56°0Overcast
73 °Overcast

Lone Tree, Friday, 23 October

Overcast. High 73°, low 56°.

Pressure30.18 inHg
Wind12.5 mph SE
Humidity38%
Visibility—
Dew point43°
Sat, 2475° / 57°0Overcast
75 °Overcast

Lone Tree, Saturday, 24 October

Overcast. High 75°, low 57°.

Pressure30.12 inHg
Wind12.8 mph SW
Humidity41%
Visibility—
Dew point46°
Sun, 2558° / 48°0Overcast
58 °Overcast

Lone Tree, Sunday, 25 October

Overcast. High 58°, low 48°.

Pressure30.39 inHg
Wind11.2 mph N
Humidity48%
Visibility—
Dew point36°
Mon, 2658° / 49°0.03Light rain
58 °Light rain

Lone Tree, Monday, 26 October

Light rain. High 58°, low 49°.

Pressure30.27 inHg
Wind12.1 mph E
Humidity68%
Visibility—
Dew point44°
Tue, 2764° / 52°0Overcast
64 °Overcast

Lone Tree, Tuesday, 27 October

Overcast. High 64°, low 52°.

Pressure30.12 inHg
Wind7.5 mph NW
Humidity65%
Visibility—
Dew point51°
Wed, 2857° / 43°0Partly cloudy
57 °Partly cloudy

Lone Tree, Wednesday, 28 October

Partly cloudy. High 57°, low 43°.

Pressure30.21 inHg
Wind8.4 mph NE
Humidity47%
Visibility—
Dew point34°
Thu, 2951° / 45°0.44Rain
51 °Rain

Lone Tree, Thursday, 29 October

Rain. High 51°, low 45°.

Pressure29.88 inHg
Wind18 mph E
Humidity90%
Visibility—
Dew point42°
Fri, 3057° / 47°0.04Light rain
57 °Light rain

Lone Tree, Friday, 30 October

Light rain. High 57°, low 47°.

Pressure29.65 inHg
Wind16.5 mph NW
Humidity89%
Visibility—
Dew point48°
Sat, 3156° / 40°0Clear
56 °Clear

Lone Tree, Saturday, 31 October

Clear. High 56°, low 40°.

Pressure30.18 inHg
Wind13.6 mph NW
Humidity55%
Visibility—
Dew point37°
Sun, 0160° / 43°0Clear
60 °Clear

Lone Tree, Sunday, 1 November

Clear. High 60°, low 43°.

Pressure30.15 inHg
Wind6.9 mph W
Humidity57%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0254° / 39°0.1Climate normal
54 °Climate normal

Lone Tree, Monday, 2 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.1 in
Chance of precipitation35%
Record high72° (1987)
Record low17° (1991)
Tue, 0354° / 38°0.06Climate normal
54 °Climate normal

Lone Tree, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.06 in
Chance of precipitation20%
Record high73° (1987)
Record low13° (1991)
Wed, 0453° / 39°0.1Climate normal
53 °Climate normal

Lone Tree, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.1 in
Chance of precipitation25%
Record high70° (2008)
Record low11° (1991)
Thu, 0552° / 38°0.08Climate normal
52 °Climate normal

Lone Tree, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.08 in
Chance of precipitation27%
Record high71° (1978)
Record low19° (1991)
Fri, 0653° / 37°0.06Climate normal
53 °Climate normal

Lone Tree, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (2020)
Record low18° (1991)
Sat, 0752° / 36°0.02Climate normal
52 °Climate normal

Lone Tree, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.02 in
Chance of precipitation15%
Record high71° (1966)
Record low7° (1991)
Sun, 0852° / 36°0.04Climate normal
52 °Climate normal

Lone Tree, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°
Average low36°
Average precipitation0.04 in
Chance of precipitation18%
Record high77° (1999)
Record low5° (1991)
Mon, 0952° / 37°0.1Climate normal
52 °Climate normal

Lone Tree, Monday, 9 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation33%
Record high74° (1999)
Record low14° (1991)
Tue, 1050° / 35°0.09Climate normal
50 °Climate normal

Lone Tree, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation25%
Record high73° (2012)
Record low14° (2018)
Wed, 1148° / 33°0.07Climate normal
48 °Climate normal

Lone Tree, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.07 in
Chance of precipitation23%
Record high72° (1964)
Record low14° (2019)
Thu, 1246° / 32°0.06Climate normal
46 °Climate normal

Lone Tree, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation28%
Record high68° (1964)
Record low7° (2019)
Fri, 1347° / 32°0.06Climate normal
47 °Climate normal

Lone Tree, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.06 in
Chance of precipitation28%
Record high75° (1999)
Record low6° (1986)
Sat, 1448° / 33°0.04Climate normal
48 °Climate normal

Lone Tree, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.04 in
Chance of precipitation23%
Record high71° (2025)
Record low15° (1986)
Sun, 1548° / 33°0.06Climate normal
48 °Climate normal

Lone Tree, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.06 in
Chance of precipitation27%
Record high69° (2001)
Record low12° (1972)

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, IA 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, IA 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.