Monthly outlook for Kewanee, MO: average high 75.6°, average low 58.6°. That is 3.6° above the climate normal for October. Precipitation is expected on 5 days (about 1.9 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 15 October (89.9°), the coolest 18 October (44.7°).
75.6°/58.6°
Average high / low
+3.6°
Above normal
5 / 4
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
80.7°
70.4°
+5.7°
19 October – 28 October
67.3°
66.3°
+0.5°
29 October – 7 November
at normal
62.5°
—
October records over 66 years
91°2 October 2019All-time high
27.7°31 October 2023All-time low
Climate normals and records are computed from the nearest reference point — East Prairie (13 mi).
Sat, 1071° / 59°1.04
71 °
Kewanee, Saturday, 10 October
Heavy rain. High 71°, low 59°.
Pressure30.03 inHg
Wind7.5 mph NE
Humidity67%
Visibility2.5 mi
Dew point57°
Sun, 1179° / 62°0.04
79 °
Kewanee, Sunday, 11 October
Light rain. High 79°, low 62°.
Pressure29.97 inHg
Wind7.9 mph NW
Humidity67%
Visibility6.2 mi
Dew point62°
Mon, 1287° / 63°0
87 °
Kewanee, Monday, 12 October
Clear. High 87°, low 63°.
Pressure30.00 inHg
Wind7.6 mph SW
Humidity57%
Visibility6.2 mi
Dew point65°
Tue, 1389° / 67°0
89 °
Kewanee, Tuesday, 13 October
Clear. High 89°, low 67°.
Pressure29.91 inHg
Wind9.5 mph SW
Humidity51%
Visibility—
Dew point63°
Wed, 1489° / 72°0.2
89 °
Kewanee, Wednesday, 14 October
Rain. High 89°, low 72°.
Pressure29.94 inHg
Wind8.9 mph SW
Humidity65%
Visibility—
Dew point70°
Thu, 1590° / 75°0
90 °
Kewanee, Thursday, 15 October
Clear. High 90°, low 75°.
Pressure29.94 inHg
Wind16.8 mph SW
Humidity36%
Visibility—
Dew point57°
Fri, 1687° / 61°0
87 °
Kewanee, Friday, 16 October
Clear. High 87°, low 61°.
Pressure30.03 inHg
Wind18.1 mph N
Humidity40%
Visibility—
Dew point57°
Sat, 1760° / 53°0
60 °
Kewanee, Saturday, 17 October
Overcast. High 60°, low 53°.
Pressure30.39 inHg
Wind18.3 mph N
Humidity42%
Visibility—
Dew point35°
Sun, 1867° / 45°0
67 °
Kewanee, Sunday, 18 October
Partly cloudy. High 67°, low 45°.
Pressure30.36 inHg
Wind13.6 mph NE
Humidity31%
Visibility—
Dew point30°
Mon, 1969° / 49°0
69 °
Kewanee, Monday, 19 October
Overcast. High 69°, low 49°.
Pressure30.36 inHg
Wind11.5 mph NE
Humidity28%
Visibility—
Dew point31°
Tue, 2062° / 56°0.01
62 °
Kewanee, Tuesday, 20 October
Light rain. High 62°, low 56°.
Pressure30.30 inHg
Wind7 mph NE
Humidity49%
Visibility—
Dew point42°
Wed, 2176° / 58°0
76 °
Kewanee, Wednesday, 21 October
Light rain. High 76°, low 58°.
Pressure30.21 inHg
Wind5 mph N
Humidity50%
Visibility—
Dew point52°
Thu, 2263° / 60°0.5
63 °
Kewanee, Thursday, 22 October
Rain. High 63°, low 60°.
Pressure30.15 inHg
Wind4.7 mph NW
Humidity90%
Visibility—
Dew point60°
Fri, 2368° / 55°0.07
68 °
Kewanee, Friday, 23 October
Light rain. High 68°, low 55°.
Pressure30.18 inHg
Wind15 mph N
Humidity52%
Visibility—
Dew point47°
Sat, 2464° / 48°0
64 °
Kewanee, Saturday, 24 October
Clear. High 64°, low 48°.
Pressure30.27 inHg
Wind9.3 mph NE
Humidity42%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2565° / 51°0.11
65 °
Kewanee, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high65°
Average low51°
Average precipitation0.11 in
Chance of precipitation32%
Record high80° (1963)
Record low32° (2013)
Mon, 2665° / 50°0.16
65 °
Kewanee, Monday, 26 October
Climate normal for this date — 60-year average.
Average high65°
Average low50°
Average precipitation0.16 in
Chance of precipitation35%
Record high81° (1963)
Record low34° (1962)
Tue, 2765° / 50°0.2
65 °
Kewanee, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high65°
Average low50°
Average precipitation0.2 in
Chance of precipitation30%
Record high81° (1963)
Record low37° (2001)
Wed, 2864° / 49°0.13
64 °
Kewanee, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.13 in
Chance of precipitation30%
Record high79° (2024)
Record low33° (1976)
Thu, 2964° / 49°0.18
64 °
Kewanee, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.18 in
Chance of precipitation27%
Record high81° (2016)
Record low31° (1976)
Fri, 3065° / 50°0.13
65 °
Kewanee, Friday, 30 October
Climate normal for this date — 60-year average.
Average high65°
Average low50°
Average precipitation0.13 in
Chance of precipitation28%
Record high80° (2016)
Record low34° (1993)
Sat, 3165° / 51°0.18
65 °
Kewanee, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high65°
Average low51°
Average precipitation0.18 in
Chance of precipitation35%
Record high81° (2016)
Record low28° (2023)
Sun, 0164° / 49°0.14
64 °
Kewanee, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high64°
Average low49°
Average precipitation0.14 in
Chance of precipitation32%
Record high82° (2016)
Record low26° (2019)
Mon, 0262° / 48°0.1
62 °
Kewanee, Monday, 2 November
Climate normal for this date — 60-year average.
Average high62°
Average low48°
Average precipitation0.1 in
Chance of precipitation33%
Record high79° (2016)
Record low32° (2020)
Tue, 0362° / 47°0.07
62 °
Kewanee, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high62°
Average low47°
Average precipitation0.07 in
Chance of precipitation28%
Record high79° (2024)
Record low28° (1966)
Wed, 0461° / 47°0.13
61 °
Kewanee, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high61°
Average low47°
Average precipitation0.13 in
Chance of precipitation25%
Record high78° (1987)
Record low23° (1991)
Thu, 0561° / 47°0.13
61 °
Kewanee, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high61°
Average low47°
Average precipitation0.13 in
Chance of precipitation35%
Record high78° (2024)
Record low25° (1991)
Fri, 0660° / 45°0.14
60 °
Kewanee, Friday, 6 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.14 in
Chance of precipitation30%
Record high74° (2023)
Record low31° (1967)
Sat, 0760° / 46°0.12
60 °
Kewanee, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.12 in
Chance of precipitation23%
Record high77° (1999)
Record low24° (1993)
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 Kewanee, MO 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 Kewanee, MO 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.