Monthly outlook for Mount Olive, MO: average high 71.7°, average low 54.5°. That is 3.7° above the climate normal for October. Precipitation is expected on 4 days (about 2.5 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 13 October (91.3°), the coolest 24 October (39.3°).
71.7°/54.5°
Average high / low
+3.7°
Above normal
4 / 5
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
76°
66°
+5.6°
21 October – 30 October
64.6°
62.4°
+1.2°
31 October – 9 November
at normal
57.6°
—
October records over 66 years
93°10 October 1963All-time high
24.3°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Mayview (13 mi).
Mon, 1289° / 68°0
89 °
Mount Olive, Monday, 12 October
Mostly clear. High 89°, low 68°.
Pressure29.85 inHg
Wind17.8 mph SW
Humidity54%
Visibility6.2 mi
Dew point64°
Tue, 1391° / 69°0
91 °
Mount Olive, Tuesday, 13 October
Clear. High 91°, low 69°.
Pressure29.88 inHg
Wind11.9 mph SW
Humidity63%
Visibility6.2 mi
Dew point69°
Wed, 1479° / 71°0.09
79 °
Mount Olive, Wednesday, 14 October
Light rain. High 79°, low 71°.
Pressure30.00 inHg
Wind4.3 mph S
Humidity79%
Visibility6.2 mi
Dew point70°
Thu, 1579° / 66°1.05
79 °
Mount Olive, Thursday, 15 October
Heavy rain. High 79°, low 66°.
Pressure29.97 inHg
Wind8.1 mph SW
Humidity87%
Visibility4.4 mi
Dew point71°
Fri, 1661° / 51°0
61 °
Mount Olive, Friday, 16 October
Overcast. High 61°, low 51°.
Pressure30.53 inHg
Wind20.2 mph N
Humidity54%
Visibility—
Dew point40°
Sat, 1759° / 42°0
59 °
Mount Olive, Saturday, 17 October
Partly cloudy. High 59°, low 42°.
Pressure30.47 inHg
Wind7.9 mph S
Humidity47%
Visibility—
Dew point35°
Sun, 1866° / 40°0
66 °
Mount Olive, Sunday, 18 October
Clear. High 66°, low 40°.
Pressure30.33 inHg
Wind15.1 mph S
Humidity34%
Visibility—
Dew point31°
Mon, 1972° / 47°0
72 °
Mount Olive, Monday, 19 October
Overcast. High 72°, low 47°.
Pressure30.21 inHg
Wind14.4 mph S
Humidity37%
Visibility—
Dew point39°
Tue, 2074° / 56°0.03
74 °
Mount Olive, Tuesday, 20 October
Light rain. High 74°, low 56°.
Pressure30.03 inHg
Wind17.6 mph S
Humidity57%
Visibility—
Dew point56°
Wed, 2174° / 65°0.73
74 °
Mount Olive, Wednesday, 21 October
Rain. High 74°, low 65°.
Pressure29.88 inHg
Wind18.7 mph S
Humidity96%
Visibility—
Dew point64°
Thu, 2263° / 51°0.58
63 °
Mount Olive, Thursday, 22 October
Heavy rain. High 63°, low 51°.
Pressure30.03 inHg
Wind17.2 mph NW
Humidity43%
Visibility—
Dew point38°
Fri, 2358° / 45°0
58 °
Mount Olive, Friday, 23 October
Clear. High 58°, low 45°.
Pressure30.18 inHg
Wind14.7 mph NW
Humidity39%
Visibility—
Dew point31°
Sat, 2464° / 39°0
64 °
Mount Olive, Saturday, 24 October
Overcast. High 64°, low 39°.
Pressure30.06 inHg
Wind13.5 mph S
Humidity43%
Visibility—
Dew point34°
Sun, 2566° / 51°0
66 °
Mount Olive, Sunday, 25 October
Overcast. High 66°, low 51°.
Pressure29.59 inHg
Wind15.6 mph S
Humidity51%
Visibility—
Dew point46°
Mon, 2662° / 48°0
62 °
Mount Olive, Monday, 26 October
Partly cloudy. High 62°, low 48°.
Pressure30.06 inHg
Wind9.9 mph NW
Humidity58%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2761° / 46°0.09
61 °
Mount Olive, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.09 in
Chance of precipitation22%
Record high78° (1999)
Record low30° (1997)
Wed, 2860° / 44°0.07
60 °
Mount Olive, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.07 in
Chance of precipitation18%
Record high82° (2024)
Record low27° (1969)
Thu, 2961° / 45°0.1
61 °
Mount Olive, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.1 in
Chance of precipitation30%
Record high81° (2024)
Record low28° (1980)
Fri, 3061° / 46°0.15
61 °
Mount Olive, Friday, 30 October
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.15 in
Chance of precipitation40%
Record high76° (1974)
Record low26° (1993)
Sat, 3160° / 45°0.21
60 °
Mount Olive, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.21 in
Chance of precipitation38%
Record high78° (1968)
Record low24° (1993)
Sun, 0160° / 44°0.19
60 °
Mount Olive, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.19 in
Chance of precipitation28%
Record high78° (2016)
Record low23° (2023)
Mon, 0257° / 42°0.08
57 °
Mount Olive, Monday, 2 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.08 in
Chance of precipitation30%
Record high78° (1964)
Record low22° (1991)
Tue, 0358° / 42°0.11
58 °
Mount Olive, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.11 in
Chance of precipitation28%
Record high76° (1978)
Record low16° (1991)
Wed, 0457° / 42°0.13
57 °
Mount Olive, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.13 in
Chance of precipitation28%
Record high78° (1978)
Record low15° (1991)
Thu, 0556° / 42°0.06
56 °
Mount Olive, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.06 in
Chance of precipitation28%
Record high73° (1978)
Record low23° (1967)
Fri, 0656° / 40°0.09
56 °
Mount Olive, Friday, 6 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.09 in
Chance of precipitation23%
Record high74° (1999)
Record low24° (1993)
Sat, 0757° / 41°0.03
57 °
Mount Olive, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.03 in
Chance of precipitation15%
Record high75° (2023)
Record low13° (1991)
Sun, 0858° / 41°0.07
58 °
Mount Olive, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.07 in
Chance of precipitation15%
Record high77° (1980)
Record low10° (1991)
Mon, 0958° / 41°0.09
58 °
Mount Olive, Monday, 9 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.09 in
Chance of precipitation33%
Record high77° (2022)
Record low21° (2018)
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 Mount Olive, 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 Mount Olive, 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.