Monthly outlook for Stone City, IA: average high 62.5°, average low 48.2°. That is 0.9° above the climate normal for October. Precipitation is expected on 6 days (about 2.2 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 12 October (82°), the coolest 24 October (30.8°).
62.5°/48.2°
Average high / low
+0.9°
Above normal
6 / 5
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
66.1°
61.9°
+2.3°
19 October – 28 October
56.4°
57.8°
-0.8°
29 October – 7 November
at normal
53.3°
—
October records over 66 years
88.9°6 October 1963All-time high
16.3°30 October 1980All-time low
Climate normals and records are computed from the nearest reference point — Morley (9 mi).
Sat, 1080° / 61°0
80 °
Stone City, Saturday, 10 October
Overcast. High 80°, low 61°.
Pressure29.97 inHg
Wind11.2 mph S
Humidity66%
Visibility6.2 mi
Dew point61°
Sun, 1177° / 56°0
77 °
Stone City, Sunday, 11 October
Clear. High 77°, low 56°.
Pressure29.88 inHg
Wind8.3 mph S
Humidity59%
Visibility6.2 mi
Dew point57°
Mon, 1282° / 67°0
82 °
Stone City, Monday, 12 October
Clear. High 82°, low 67°.
Pressure29.74 inHg
Wind11.2 mph SW
Humidity62%
Visibility6.2 mi
Dew point65°
Tue, 1372° / 60°0
72 °
Stone City, Tuesday, 13 October
Overcast. High 72°, low 60°.
Pressure29.91 inHg
Wind7.9 mph N
Humidity76%
Visibility6.2 mi
Dew point58°
Wed, 1465° / 57°0.86
65 °
Stone City, Wednesday, 14 October
Heavy rain. High 65°, low 57°.
Pressure30.06 inHg
Wind11.5 mph E
Humidity62%
Visibility—
Dew point51°
Thu, 1556° / 53°0.4
56 °
Stone City, Thursday, 15 October
Rain. High 56°, low 53°.
Pressure29.94 inHg
Wind13.6 mph SE
Humidity90%
Visibility—
Dew point52°
Fri, 1656° / 40°0.22
56 °
Stone City, Friday, 16 October
Light rain. High 56°, low 40°.
Pressure29.91 inHg
Wind25.7 mph W
Humidity55%
Visibility—
Dew point34°
Sat, 1744° / 35°0
44 °
Stone City, Saturday, 17 October
Overcast. High 44°, low 35°.
Pressure30.45 inHg
Wind24.4 mph NW
Humidity51%
Visibility—
Dew point25°
Sun, 1854° / 32°0
54 °
Stone City, Sunday, 18 October
Overcast. High 54°, low 32°.
Pressure30.24 inHg
Wind17.9 mph S
Humidity49%
Visibility—
Dew point28°
Mon, 1960° / 40°0
60 °
Stone City, Monday, 19 October
Partly cloudy. High 60°, low 40°.
Pressure30.18 inHg
Wind6.9 mph SW
Humidity50%
Visibility—
Dew point37°
Tue, 2063° / 44°0
63 °
Stone City, Tuesday, 20 October
Mostly clear. High 63°, low 44°.
Pressure30.27 inHg
Wind11.5 mph S
Humidity48%
Visibility—
Dew point40°
Wed, 2158° / 50°0.05
58 °
Stone City, Wednesday, 21 October
Light rain. High 58°, low 50°.
Pressure30.18 inHg
Wind11.5 mph SW
Humidity61%
Visibility—
Dew point44°
Thu, 2265° / 51°0.21
65 °
Stone City, Thursday, 22 October
Light rain. High 65°, low 51°.
Pressure29.88 inHg
Wind17.3 mph NW
Humidity94%
Visibility—
Dew point58°
Fri, 2349° / 39°0
49 °
Stone City, Friday, 23 October
Overcast. High 49°, low 39°.
Pressure30.06 inHg
Wind21.2 mph NW
Humidity56%
Visibility—
Dew point29°
Sat, 2444° / 31°0
44 °
Stone City, Saturday, 24 October
Clear. High 44°, low 31°.
Pressure30.30 inHg
Wind12.4 mph N
Humidity54%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2557° / 41°0.07
57 °
Stone City, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.07 in
Chance of precipitation25%
Record high75° (1989)
Record low28° (2013)
Mon, 2656° / 41°0.1
56 °
Stone City, Monday, 26 October
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.1 in
Chance of precipitation25%
Record high75° (1963)
Record low21° (1962)
Tue, 2756° / 40°0.06
56 °
Stone City, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.06 in
Chance of precipitation20%
Record high75° (2014)
Record low21° (1997)
Wed, 2855° / 40°0.06
55 °
Stone City, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.06 in
Chance of precipitation25%
Record high73° (2016)
Record low18° (1967)
Thu, 2956° / 40°0.08
56 °
Stone City, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.08 in
Chance of precipitation23%
Record high79° (2024)
Record low20° (1980)
Fri, 3057° / 41°0.11
57 °
Stone City, Friday, 30 October
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.11 in
Chance of precipitation35%
Record high77° (2024)
Record low16° (1980)
Sat, 3155° / 41°0.13
55 °
Stone City, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.13 in
Chance of precipitation32%
Record high74° (1968)
Record low23° (2019)
Sun, 0154° / 39°0.2
54 °
Stone City, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.2 in
Chance of precipitation33%
Record high76° (2000)
Record low22° (2023)
Mon, 0253° / 38°0.11
53 °
Stone City, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation33%
Record high72° (2022)
Record low17° (1991)
Tue, 0353° / 37°0.06
53 °
Stone City, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.06 in
Chance of precipitation18%
Record high73° (1987)
Record low13° (1991)
Wed, 0452° / 39°0.1
52 °
Stone City, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.1 in
Chance of precipitation23%
Record high70° (2008)
Record low11° (1991)
Thu, 0551° / 37°0.09
51 °
Stone City, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation25%
Record high70° (1978)
Record low18° (1991)
Fri, 0652° / 36°0.06
52 °
Stone City, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (2020)
Record low17° (1991)
Sat, 0751° / 35°0.02
51 °
Stone City, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.02 in
Chance of precipitation13%
Record high70° (1966)
Record low5° (1991)
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 Stone City, 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 Stone City, 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.