Monthly outlook for Horton, IA: average high 55.8°, average low 41.8°. That is 0.4° below the climate normal for October. Precipitation is expected on 2 days (about 1.1 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 21 October (66.8°), the coolest 30 October (27.8°).
55.8°/41.8°
Average high / low
−0.4°
Below normal
2 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
61°
57.6°
+1.8°
25 October – 3 November
47.3°
53.3°
-3.3°
4 November – 13 November
at normal
47.4°
—
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).
Fri, 1650° / 40°0.01
50 °
Horton, Friday, 16 October
Light rain. High 50°, low 40°.
Pressure30.33 inHg
Wind22.1 mph N
Humidity60%
Visibility6.2 mi
Dew point35°
Sat, 1757° / 34°0
57 °
Horton, Saturday, 17 October
Clear. High 57°, low 34°.
Pressure30.50 inHg
Wind11.5 mph SW
Humidity45%
Visibility6.2 mi
Dew point32°
Sun, 1862° / 42°0
62 °
Horton, Sunday, 18 October
Clear. High 62°, low 42°.
Pressure30.33 inHg
Wind14.9 mph S
Humidity55%
Visibility6.2 mi
Dew point40°
Mon, 1963° / 44°0
63 °
Horton, Monday, 19 October
Overcast. High 63°, low 44°.
Pressure30.30 inHg
Wind9 mph S
Humidity61%
Visibility—
Dew point44°
Tue, 2066° / 45°0
66 °
Horton, Tuesday, 20 October
Clear. High 66°, low 45°.
Pressure30.27 inHg
Wind8.8 mph S
Humidity49%
Visibility—
Dew point42°
Wed, 2167° / 49°0
67 °
Horton, Wednesday, 21 October
Clear. High 67°, low 49°.
Pressure30.30 inHg
Wind12.7 mph S
Humidity52%
Visibility—
Dew point45°
Thu, 2263° / 57°0.3
63 °
Horton, Thursday, 22 October
Rain. High 63°, low 57°.
Pressure30.18 inHg
Wind13.6 mph S
Humidity90%
Visibility—
Dew point54°
Fri, 2366° / 57°0
66 °
Horton, Friday, 23 October
Overcast. High 66°, low 57°.
Pressure29.97 inHg
Wind21.5 mph S
Humidity54%
Visibility—
Dew point46°
Sat, 2460° / 48°0
60 °
Horton, Saturday, 24 October
Mostly clear. High 60°, low 48°.
Pressure30.03 inHg
Wind21.9 mph S
Humidity54%
Visibility—
Dew point43°
Sun, 2550° / 40°0
50 °
Horton, Sunday, 25 October
Clear. High 50°, low 40°.
Pressure30.18 inHg
Wind16.8 mph W
Humidity42%
Visibility—
Dew point26°
Mon, 2646° / 33°0
46 °
Horton, Monday, 26 October
Overcast. High 46°, low 33°.
Pressure30.36 inHg
Wind11.5 mph NW
Humidity34%
Visibility—
Dew point16°
Tue, 2745° / 29°0
45 °
Horton, Tuesday, 27 October
Clear. High 45°, low 29°.
Pressure30.30 inHg
Wind10 mph W
Humidity37%
Visibility—
Dew point16°
Wed, 2855° / 39°0.01
55 °
Horton, Wednesday, 28 October
Light rain. High 55°, low 39°.
Pressure30.00 inHg
Wind8.8 mph S
Humidity55%
Visibility—
Dew point36°
Thu, 2948° / 37°0.04
48 °
Horton, Thursday, 29 October
Light rain. High 48°, low 37°.
Pressure30.15 inHg
Wind12.2 mph NW
Humidity47%
Visibility—
Dew point26°
Fri, 3039° / 28°0
39 °
Horton, Friday, 30 October
Clear. High 39°, low 28°.
Pressure30.59 inHg
Wind15.6 mph N
Humidity36%
Visibility—
Dew point12°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3153° / 39°0.11
53 °
Horton, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.11 in
Chance of precipitation28%
Record high73° (1968)
Record low22° (1993)
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)
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.