As of 05:12 CDT

Weather in Sterling, IA

56°Current weather

Sterling, Thursday, 15 October, 05:12

Overcast. Feels like 55°. High 64°, low 52°.

Pressure30.12 inHg
Wind8.1 mph E
Humidity82%
Visibility2.9 mi
Dew point51°

Monthly outlook for Sterling, IA: average high 57°, average low 42.7°. That is 0.6° below the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 23 October (69.2°), the coolest 30 October (28.5°).

57°/42.7°
Average high / low
−0.6°
Below normal
2 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October62.5°59.4°+1.7°
25 October – 3 November47.9°55.1°-4°
4 November – 13 Novemberat normal49.5°—

October records over 66 years

87.4°3 October 2025All-time high
17.6°30 October 1980All-time low

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

Fri, 1655° / 44°0.01Light rain
55 °Light rain

Sterling, Friday, 16 October

Light rain. High 55°, low 44°.

Pressure30.15 inHg
Wind17.3 mph N
Humidity68%
Visibility6.2 mi
Dew point43°
Sat, 1756° / 37°0Clear
56 °Clear

Sterling, Saturday, 17 October

Clear. High 56°, low 37°.

Pressure30.53 inHg
Wind7.1 mph SW
Humidity46%
Visibility6.2 mi
Dew point33°
Sun, 1861° / 42°0Clear
61 °Clear

Sterling, Sunday, 18 October

Clear. High 61°, low 42°.

Pressure30.42 inHg
Wind12.8 mph SW
Humidity49%
Visibility6.2 mi
Dew point38°
Mon, 1962° / 42°0Overcast
62 °Overcast

Sterling, Monday, 19 October

Overcast. High 62°, low 42°.

Pressure30.36 inHg
Wind8.3 mph S
Humidity54%
Visibility—
Dew point42°
Tue, 2064° / 46°0Overcast
64 °Overcast

Sterling, Tuesday, 20 October

Overcast. High 64°, low 46°.

Pressure30.33 inHg
Wind4.6 mph E
Humidity50%
Visibility—
Dew point42°
Wed, 2167° / 48°0Clear
67 °Clear

Sterling, Wednesday, 21 October

Clear. High 67°, low 48°.

Pressure30.33 inHg
Wind8.8 mph SE
Humidity45%
Visibility—
Dew point41°
Thu, 2263° / 51°0Overcast
63 °Overcast

Sterling, Thursday, 22 October

Overcast. High 63°, low 51°.

Pressure30.24 inHg
Wind7.6 mph SW
Humidity56%
Visibility—
Dew point46°
Fri, 2369° / 55°0Overcast
69 °Overcast

Sterling, Friday, 23 October

Overcast. High 69°, low 55°.

Pressure30.09 inHg
Wind15.9 mph SE
Humidity47%
Visibility—
Dew point45°
Sat, 2464° / 56°0.03Light rain
64 °Light rain

Sterling, Saturday, 24 October

Light rain. High 64°, low 56°.

Pressure30.06 inHg
Wind17.6 mph S
Humidity71%
Visibility—
Dew point53°
Sun, 2553° / 42°0.16Light rain
53 °Light rain

Sterling, Sunday, 25 October

Light rain. High 53°, low 42°.

Pressure30.18 inHg
Wind14.8 mph W
Humidity51%
Visibility—
Dew point33°
Mon, 2648° / 34°0Partly cloudy
48 °Partly cloudy

Sterling, Monday, 26 October

Partly cloudy. High 48°, low 34°.

Pressure30.33 inHg
Wind12.3 mph W
Humidity39%
Visibility—
Dew point22°
Tue, 2744° / 31°0Partly cloudy
44 °Partly cloudy

Sterling, Tuesday, 27 October

Partly cloudy. High 44°, low 31°.

Pressure30.30 inHg
Wind11.8 mph NW
Humidity37%
Visibility—
Dew point17°
Wed, 2855° / 33°0.01Light rain
55 °Light rain

Sterling, Wednesday, 28 October

Light rain. High 55°, low 33°.

Pressure30.03 inHg
Wind14.7 mph SW
Humidity56%
Visibility—
Dew point36°
Thu, 2948° / 41°0Overcast
48 °Overcast

Sterling, Thursday, 29 October

Overcast. High 48°, low 41°.

Pressure30.12 inHg
Wind9.5 mph NW
Humidity54%
Visibility—
Dew point29°
Fri, 3040° / 28°0Clear
40 °Clear

Sterling, Friday, 30 October

Clear. High 40°, low 28°.

Pressure30.53 inHg
Wind15.6 mph N
Humidity40%
Visibility—
Dew point15°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3155° / 41°0.13Climate normal
55 °Climate normal

Sterling, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.13 in
Chance of precipitation28%
Record high72° (1968)
Record low20° (2019)
Sun, 0154° / 40°0.19Climate normal
54 °Climate normal

Sterling, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.19 in
Chance of precipitation35%
Record high76° (2000)
Record low17° (2019)
Mon, 0253° / 39°0.11Climate normal
53 °Climate normal

Sterling, Monday, 2 November

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation33%
Record high71° (2022)
Record low19° (1991)
Tue, 0353° / 38°0.06Climate normal
53 °Climate normal

Sterling, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation23%
Record high72° (1964)
Record low15° (1991)
Wed, 0452° / 39°0.09Climate normal
52 °Climate normal

Sterling, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.09 in
Chance of precipitation22%
Record high71° (2015)
Record low13° (1991)
Thu, 0551° / 37°0.1Climate normal
51 °Climate normal

Sterling, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation25%
Record high71° (1978)
Record low19° (1991)
Fri, 0652° / 37°0.07Climate normal
52 °Climate normal

Sterling, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation32%
Record high70° (2020)
Record low21° (1991)
Sat, 0751° / 36°0.03Climate normal
51 °Climate normal

Sterling, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.03 in
Chance of precipitation18%
Record high69° (1966)
Record low11° (1991)
Sun, 0851° / 36°0.04Climate normal
51 °Climate normal

Sterling, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.04 in
Chance of precipitation17%
Record high74° (1999)
Record low12° (1991)
Mon, 0950° / 36°0.1Climate normal
50 °Climate normal

Sterling, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.1 in
Chance of precipitation37%
Record high73° (1999)
Record low17° (1991)
Tue, 1049° / 34°0.09Climate normal
49 °Climate normal

Sterling, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.09 in
Chance of precipitation32%
Record high72° (2022)
Record low14° (2018)
Wed, 1147° / 32°0.07Climate normal
47 °Climate normal

Sterling, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.07 in
Chance of precipitation23%
Record high71° (1964)
Record low13° (2019)
Thu, 1246° / 31°0.06Climate normal
46 °Climate normal

Sterling, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.06 in
Chance of precipitation27%
Record high66° (1964)
Record low2° (2019)
Fri, 1346° / 31°0.05Climate normal
46 °Climate normal

Sterling, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.05 in
Chance of precipitation22%
Record high72° (1999)
Record low6° (1986)

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 Sterling, 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 Sterling, 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.