Monthly outlook for Horton, IA: average high 60.5°, average low 46.3°. That is 2.4° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 23 October (69.8°), the coolest 17 October (32.8°).
60.5°/46.3°
Average high / low
+2.4°
Above normal
4 / 4
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
62.9°
57.3°
+3.1°
26 October – 4 November
56.4°
52.8°
+2°
5 November – 14 November
at normal
46.9°
—
October records over 66 years
87.1°1 October 2023All-time high
19.9°19 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Frederika (9 mi).
Sat, 1757° / 33°0
57 °
Horton, Saturday, 17 October
Clear. High 57°, low 33°.
Pressure30.50 inHg
Wind12 mph SW
Humidity45%
Visibility6.2 mi
Dew point32°
Sun, 1862° / 42°0
62 °
Horton, Sunday, 18 October
Clear. High 62°, low 42°.
Pressure30.30 inHg
Wind14.9 mph S
Humidity54%
Visibility6.2 mi
Dew point39°
Mon, 1962° / 44°0
62 °
Horton, Monday, 19 October
Overcast. High 62°, low 44°.
Pressure30.27 inHg
Wind9.9 mph S
Humidity62%
Visibility6.2 mi
Dew point44°
Tue, 2067° / 46°0
67 °
Horton, Tuesday, 20 October
Overcast. High 67°, low 46°.
Pressure30.24 inHg
Wind11.3 mph S
Humidity53%
Visibility—
Dew point45°
Wed, 2168° / 49°0
68 °
Horton, Wednesday, 21 October
Mostly clear. High 68°, low 49°.
Pressure30.21 inHg
Wind11.7 mph S
Humidity50%
Visibility—
Dew point45°
Thu, 2265° / 58°0.01
65 °
Horton, Thursday, 22 October
Light rain. High 65°, low 58°.
Pressure30.18 inHg
Wind11.6 mph S
Humidity67%
Visibility—
Dew point51°
Fri, 2370° / 55°0
70 °
Horton, Friday, 23 October
Overcast. High 70°, low 55°.
Pressure30.06 inHg
Wind15.7 mph S
Humidity43%
Visibility—
Dew point44°
Sat, 2469° / 58°0
69 °
Horton, Saturday, 24 October
Clear. High 69°, low 58°.
Pressure30.12 inHg
Wind17.1 mph SE
Humidity48%
Visibility—
Dew point47°
Sun, 2557° / 49°0.06
57 °
Horton, Sunday, 25 October
Light rain. High 57°, low 49°.
Pressure30.36 inHg
Wind11.1 mph NE
Humidity41%
Visibility—
Dew point33°
Mon, 2664° / 47°0.32
64 °
Horton, Monday, 26 October
Rain. High 64°, low 47°.
Pressure30.00 inHg
Wind14.9 mph E
Humidity63%
Visibility—
Dew point43°
Tue, 2755° / 49°0
55 °
Horton, Tuesday, 27 October
Overcast. High 55°, low 49°.
Pressure30.00 inHg
Wind13.2 mph SW
Humidity81%
Visibility—
Dew point46°
Wed, 2849° / 47°0.98
49 °
Horton, Wednesday, 28 October
Rain. High 49°, low 47°.
Pressure29.71 inHg
Wind18.1 mph NW
Humidity94%
Visibility—
Dew point47°
Thu, 2956° / 41°0
56 °
Horton, Thursday, 29 October
Partly cloudy. High 56°, low 41°.
Pressure29.91 inHg
Wind16.2 mph NW
Humidity63%
Visibility—
Dew point40°
Fri, 3057° / 42°0
57 °
Horton, Friday, 30 October
Clear. High 57°, low 42°.
Pressure30.06 inHg
Wind13 mph W
Humidity45%
Visibility—
Dew point33°
Sat, 3158° / 43°0
58 °
Horton, Saturday, 31 October
Overcast. High 58°, low 43°.
Pressure29.88 inHg
Wind11 mph S
Humidity57%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0152° / 37°0.14
52 °
Horton, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.14 in
Chance of precipitation28%
Record high73° (2000)
Record low22° (2023)
Mon, 0251° / 37°0.06
51 °
Horton, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (2022)
Record low15° (1991)
Tue, 0350° / 36°0.06
50 °
Horton, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (2008)
Record low12° (1991)
Wed, 0450° / 36°0.08
50 °
Horton, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.08 in
Chance of precipitation22%
Record high71° (2008)
Record low9° (1991)
Thu, 0549° / 35°0.06
49 °
Horton, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation25%
Record high68° (2015)
Record low18° (1991)
Fri, 0650° / 35°0.06
50 °
Horton, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (2001)
Record low10° (1991)
Sat, 0749° / 33°0.02
49 °
Horton, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.02 in
Chance of precipitation8%
Record high71° (2001)
Record low-6° (1991)
Sun, 0849° / 33°0.03
49 °
Horton, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low33°
Average precipitation0.03 in
Chance of precipitation22%
Record high76° (1999)
Record low2° (1991)
Mon, 0948° / 34°0.11
48 °
Horton, Monday, 9 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.11 in
Chance of precipitation32%
Record high72° (1999)
Record low17° (1991)
Tue, 1046° / 32°0.1
46 °
Horton, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.1 in
Chance of precipitation32%
Record high72° (2012)
Record low10° (2018)
Wed, 1145° / 30°0.09
45 °
Horton, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.09 in
Chance of precipitation25%
Record high69° (1964)
Record low8° (1986)
Thu, 1243° / 29°0.06
43 °
Horton, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.06 in
Chance of precipitation25%
Record high65° (2005)
Record low4° (2019)
Fri, 1344° / 29°0.06
44 °
Horton, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.06 in
Chance of precipitation23%
Record high72° (1999)
Record low3° (1986)
Sat, 1445° / 30°0.02
45 °
Horton, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.02 in
Chance of precipitation20%
Record high67° (2001)
Record low14° (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 Horton, 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 Horton, 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.