Monthly outlook for Linneus, MO: average high 71.1°, average low 52.7°. That is 3.7° above the climate normal for October. Precipitation is expected on 4 days (about 4.4 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 9 October (88.1°), the coolest 18 October (36°).
71.1°/52.7°
Average high / low
+3.7°
Above normal
4 / 4
Wet days / normal
4.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
74.5°
65.4°
+5.1°
19 October – 28 October
65.4°
61.6°
+2.1°
29 October – 7 November
at normal
56.8°
—
October records over 66 years
92.1°10 October 1963All-time high
24.1°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Laclede (6 mi).
Sat, 1086° / 62°0
86 °
Linneus, Saturday, 10 October
Overcast. High 86°, low 62°.
Pressure29.97 inHg
Wind10.2 mph S
Humidity58%
Visibility6.2 mi
Dew point62°
Sun, 1185° / 58°0
85 °
Linneus, Sunday, 11 October
Clear. High 85°, low 58°.
Pressure29.88 inHg
Wind8.5 mph S
Humidity54%
Visibility6.2 mi
Dew point60°
Mon, 1288° / 71°0
88 °
Linneus, Monday, 12 October
Clear. High 88°, low 71°.
Pressure29.80 inHg
Wind14.7 mph SW
Humidity51%
Visibility6.2 mi
Dew point64°
Tue, 1388° / 72°0.22
88 °
Linneus, Tuesday, 13 October
Rain. High 88°, low 72°.
Pressure29.80 inHg
Wind11.5 mph SW
Humidity60%
Visibility—
Dew point68°
Wed, 1475° / 70°1.6
75 °
Linneus, Wednesday, 14 October
Heavy rain. High 75°, low 70°.
Pressure29.80 inHg
Wind12.3 mph S
Humidity94%
Visibility—
Dew point72°
Thu, 1576° / 58°2.41
76 °
Linneus, Thursday, 15 October
Heavy rain. High 76°, low 58°.
Pressure29.68 inHg
Wind21.2 mph W
Humidity88%
Visibility—
Dew point70°
Fri, 1654° / 44°0
54 °
Linneus, Friday, 16 October
Clear. High 54°, low 44°.
Pressure30.24 inHg
Wind20.9 mph W
Humidity46%
Visibility—
Dew point32°
Sat, 1750° / 38°0
50 °
Linneus, Saturday, 17 October
Clear. High 50°, low 38°.
Pressure30.42 inHg
Wind11.9 mph N
Humidity52%
Visibility—
Dew point30°
Sun, 1857° / 36°0
57 °
Linneus, Sunday, 18 October
Clear. High 57°, low 36°.
Pressure30.33 inHg
Wind9.3 mph S
Humidity54%
Visibility—
Dew point35°
Mon, 1962° / 41°0
62 °
Linneus, Monday, 19 October
Clear. High 62°, low 41°.
Pressure30.30 inHg
Wind7.7 mph S
Humidity48%
Visibility—
Dew point37°
Tue, 2064° / 43°0
64 °
Linneus, Tuesday, 20 October
Clear. High 64°, low 43°.
Pressure30.30 inHg
Wind8.8 mph SE
Humidity51%
Visibility—
Dew point41°
Wed, 2167° / 45°0
67 °
Linneus, Wednesday, 21 October
Clear. High 67°, low 45°.
Pressure30.24 inHg
Wind7.7 mph SE
Humidity50%
Visibility—
Dew point43°
Thu, 2267° / 48°0
67 °
Linneus, Thursday, 22 October
Clear. High 67°, low 48°.
Pressure30.24 inHg
Wind5.7 mph SE
Humidity49%
Visibility—
Dew point44°
Fri, 2366° / 47°0
66 °
Linneus, Friday, 23 October
Partly cloudy. High 66°, low 47°.
Pressure30.21 inHg
Wind5.9 mph E
Humidity52%
Visibility—
Dew point44°
Sat, 2466° / 47°0
66 °
Linneus, Saturday, 24 October
Clear. High 66°, low 47°.
Pressure30.09 inHg
Wind5.6 mph SE
Humidity54%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2560° / 45°0.08
60 °
Linneus, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.08 in
Chance of precipitation28%
Record high80° (2011)
Record low29° (2013)
Mon, 2660° / 45°0.09
60 °
Linneus, Monday, 26 October
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.09 in
Chance of precipitation30%
Record high80° (1963)
Record low30° (1980)
Tue, 2759° / 44°0.08
59 °
Linneus, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.08 in
Chance of precipitation23%
Record high76° (1999)
Record low25° (1997)
Wed, 2859° / 43°0.06
59 °
Linneus, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.06 in
Chance of precipitation23%
Record high79° (2024)
Record low27° (1969)
Thu, 2960° / 44°0.08
60 °
Linneus, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.08 in
Chance of precipitation33%
Record high81° (2024)
Record low25° (1980)
Fri, 3060° / 45°0.14
60 °
Linneus, Friday, 30 October
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.14 in
Chance of precipitation37%
Record high76° (2024)
Record low26° (1993)
Sat, 3158° / 44°0.2
58 °
Linneus, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.2 in
Chance of precipitation37%
Record high77° (1968)
Record low24° (1993)
Sun, 0158° / 43°0.2
58 °
Linneus, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.2 in
Chance of precipitation32%
Record high76° (1990)
Record low21° (2023)
Mon, 0256° / 41°0.09
56 °
Linneus, Monday, 2 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.09 in
Chance of precipitation28%
Record high78° (1964)
Record low20° (1991)
Tue, 0356° / 41°0.12
56 °
Linneus, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.12 in
Chance of precipitation33%
Record high74° (1978)
Record low14° (1991)
Wed, 0455° / 41°0.1
55 °
Linneus, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.1 in
Chance of precipitation27%
Record high75° (1978)
Record low13° (1991)
Thu, 0554° / 40°0.07
54 °
Linneus, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.07 in
Chance of precipitation27%
Record high72° (1978)
Record low23° (1967)
Fri, 0655° / 40°0.09
55 °
Linneus, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.09 in
Chance of precipitation25%
Record high73° (1999)
Record low23° (1991)
Sat, 0755° / 39°0.02
55 °
Linneus, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.02 in
Chance of precipitation12%
Record high72° (1966)
Record low4° (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 Linneus, 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 Linneus, 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.