Monthly outlook for Manchester, IA: average high 62°, average low 47.5°. That is 5.2° above the climate normal for October. Precipitation is expected on 4 days (about 2.0 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 22 October (75.5°), the coolest 5 November (37.3°).
62°/47.5°
Average high / low
+5.2°
Above normal
4 / 4
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
66.1°
54.3°
+6.6°
1 November – 10 November
55°
49.1°
+3.3°
11 November – 20 November
at normal
44.1°
—
October records over 66 years
85.6°3 October 2025All-time high
21°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Greeley (9 mi).
Fri, 2374° / 48°0
74 °
Manchester, Friday, 23 October
Partly cloudy. High 74°, low 48°.
Pressure30.24 inHg
Wind8.9 mph SE
Humidity56%
Visibility6.2 mi
Dew point52°
Sat, 2471° / 52°0
71 °
Manchester, Saturday, 24 October
Overcast. High 71°, low 52°.
Pressure30.27 inHg
Wind11.5 mph S
Humidity58%
Visibility6.2 mi
Dew point51°
Sun, 2570° / 53°0
70 °
Manchester, Sunday, 25 October
Overcast. High 70°, low 53°.
Pressure30.36 inHg
Wind0.9 mph NW
Humidity64%
Visibility6.2 mi
Dew point54°
Mon, 2663° / 52°0
63 °
Manchester, Monday, 26 October
Overcast. High 63°, low 52°.
Pressure30.39 inHg
Wind9.1 mph NE
Humidity64%
Visibility6.2 mi
Dew point48°
Tue, 2765° / 49°0.01
65 °
Manchester, Tuesday, 27 October
Light rain. High 65°, low 49°.
Pressure30.24 inHg
Wind10.7 mph SE
Humidity66%
Visibility—
Dew point49°
Wed, 2866° / 53°0.02
66 °
Manchester, Wednesday, 28 October
Light rain. High 66°, low 53°.
Pressure30.00 inHg
Wind14.1 mph S
Humidity58%
Visibility—
Dew point49°
Thu, 2960° / 49°0.92
60 °
Manchester, Thursday, 29 October
Rain. High 60°, low 49°.
Pressure30.12 inHg
Wind11.8 mph SW
Humidity75%
Visibility—
Dew point48°
Fri, 3058° / 47°0.06
58 °
Manchester, Friday, 30 October
Light rain. High 58°, low 47°.
Pressure30.12 inHg
Wind10.6 mph E
Humidity75%
Visibility—
Dew point48°
Sat, 3158° / 54°0.91
58 °
Manchester, Saturday, 31 October
Rain. High 58°, low 54°.
Pressure29.80 inHg
Wind18.3 mph S
Humidity96%
Visibility—
Dew point54°
Sun, 0158° / 49°0.04
58 °
Manchester, Sunday, 1 November
Light rain. High 58°, low 49°.
Pressure30.03 inHg
Wind11.1 mph NW
Humidity58%
Visibility—
Dew point41°
Mon, 0258° / 45°0
58 °
Manchester, Monday, 2 November
Overcast. High 58°, low 45°.
Pressure30.15 inHg
Wind10.6 mph SE
Humidity51%
Visibility—
Dew point37°
Tue, 0351° / 41°0
51 °
Manchester, Tuesday, 3 November
Overcast. High 51°, low 41°.
Pressure30.30 inHg
Wind12.2 mph N
Humidity73%
Visibility—
Dew point41°
Wed, 0450° / 41°0.02
50 °
Manchester, Wednesday, 4 November
Light rain. High 50°, low 41°.
Pressure30.09 inHg
Wind12.7 mph NW
Humidity60%
Visibility—
Dew point35°
Thu, 0553° / 37°0
53 °
Manchester, Thursday, 5 November
Overcast. High 53°, low 37°.
Pressure30.03 inHg
Wind14.1 mph SW
Humidity55%
Visibility—
Dew point33°
Fri, 0660° / 45°0
60 °
Manchester, Friday, 6 November
Clear. High 60°, low 45°.
Pressure29.88 inHg
Wind11.4 mph NW
Humidity62%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0749° / 34°0.02
49 °
Manchester, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.02 in
Chance of precipitation12%
Record high68° (2001)
Record low-1° (1991)
Sun, 0848° / 34°0.04
48 °
Manchester, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.04 in
Chance of precipitation18%
Record high73° (1999)
Record low2° (1991)
Mon, 0948° / 35°0.09
48 °
Manchester, Monday, 9 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.09 in
Chance of precipitation33%
Record high71° (1999)
Record low15° (1991)
Tue, 1046° / 33°0.11
46 °
Manchester, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation32%
Record high70° (2012)
Record low12° (2018)
Wed, 1145° / 30°0.08
45 °
Manchester, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.08 in
Chance of precipitation25%
Record high68° (1964)
Record low11° (1986)
Thu, 1243° / 30°0.06
43 °
Manchester, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.06 in
Chance of precipitation27%
Record high63° (1964)
Record low5° (2019)
Fri, 1344° / 30°0.06
44 °
Manchester, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (1999)
Record low4° (1986)
Sat, 1444° / 31°0.03
44 °
Manchester, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.03 in
Chance of precipitation23%
Record high66° (2025)
Record low13° (1986)
Sun, 1545° / 31°0.06
45 °
Manchester, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.06 in
Chance of precipitation25%
Record high66° (2001)
Record low16° (2014)
Mon, 1645° / 31°0.06
45 °
Manchester, Monday, 16 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.06 in
Chance of precipitation27%
Record high61° (1988)
Record low15° (2014)
Tue, 1745° / 32°0.09
45 °
Manchester, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.09 in
Chance of precipitation22%
Record high69° (2016)
Record low10° (2005)
Wed, 1845° / 31°0.08
45 °
Manchester, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.08 in
Chance of precipitation28%
Record high67° (1999)
Record low8° (2014)
Thu, 1944° / 30°0.06
44 °
Manchester, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.06 in
Chance of precipitation27%
Record high63° (1999)
Record low10° (1986)
Fri, 2042° / 29°0.1
42 °
Manchester, Friday, 20 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.1 in
Chance of precipitation32%
Record high62° (2003)
Record low12° (1964)
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 Manchester, 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 Manchester, 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.