Monthly outlook for Ilasco, MO: average high 49°, average low 31.2°. That is 0.4° below the climate normal for November. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 20 November (68.5°), the coolest 24 November (14.1°).
49°/31.2°
Average high / low
−0.4°
Below normal
1 / 4
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
53.8°
51.3°
+1.4°
23 November – 2 December
40.9°
46.2°
-2.9°
3 December – 12 December
at normal
41.4°
—
November records over 66 years
78.1°1 November 2000All-time high
-3.1°8 November 1991All-time low
Climate normals and records are computed from the nearest reference point — Palmyra (14 mi).
Sat, 1446° / 30°0
46 °
Ilasco, Saturday, 14 November
Clear. High 46°, low 30°.
Pressure30.33 inHg
Wind1 mph NE
Humidity60%
Visibility6.2 mi
Dew point26°
Sun, 1550° / 30°0
50 °
Ilasco, Sunday, 15 November
Clear. High 50°, low 30°.
Pressure30.47 inHg
Wind1.4 mph SE
Humidity53%
Visibility6.2 mi
Dew point29°
Mon, 1654° / 32°0
54 °
Ilasco, Monday, 16 November
Clear. High 54°, low 32°.
Pressure30.50 inHg
Wind4.6 mph S
Humidity48%
Visibility6.2 mi
Dew point33°
Tue, 1756° / 35°0
56 °
Ilasco, Tuesday, 17 November
Clear. High 56°, low 35°.
Pressure30.45 inHg
Wind7.4 mph S
Humidity50%
Visibility6.2 mi
Dew point36°
Wed, 1861° / 37°0
61 °
Ilasco, Wednesday, 18 November
Overcast. High 61°, low 37°.
Pressure30.27 inHg
Wind12.4 mph S
Humidity51%
Visibility—
Dew point36°
Thu, 1957° / 49°0.08
57 °
Ilasco, Thursday, 19 November
Light rain. High 57°, low 49°.
Pressure30.27 inHg
Wind10.7 mph S
Humidity88%
Visibility—
Dew point53°
Fri, 2069° / 53°0
69 °
Ilasco, Friday, 20 November
Overcast. High 69°, low 53°.
Pressure30.15 inHg
Wind15.9 mph S
Humidity69%
Visibility—
Dew point52°
Sat, 2164° / 40°0.02
64 °
Ilasco, Saturday, 21 November
Light rain. High 64°, low 40°.
Pressure29.94 inHg
Wind20.2 mph NW
Humidity69%
Visibility—
Dew point46°
Sun, 2240° / 29°0
40 °
Ilasco, Sunday, 22 November
Clear. High 40°, low 29°.
Pressure30.33 inHg
Wind17.2 mph NW
Humidity31%
Visibility—
Dew point10°
Mon, 2328° / 19°0
28 °
Ilasco, Monday, 23 November
Overcast. High 28°, low 19°.
Pressure30.47 inHg
Wind16.9 mph NW
Humidity37%
Visibility—
Dew point2°
Tue, 2431° / 14°0
31 °
Ilasco, Tuesday, 24 November
Clear. High 31°, low 14°.
Pressure30.62 inHg
Wind9.3 mph NW
Humidity32%
Visibility—
Dew point2°
Wed, 2538° / 16°0
38 °
Ilasco, Wednesday, 25 November
Clear. High 38°, low 16°.
Pressure30.68 inHg
Wind7.2 mph SW
Humidity24%
Visibility—
Dew point0°
Thu, 2647° / 21°0
47 °
Ilasco, Thursday, 26 November
Overcast. High 47°, low 21°.
Pressure30.45 inHg
Wind13 mph SW
Humidity19%
Visibility—
Dew point1°
Fri, 2752° / 27°0
52 °
Ilasco, Friday, 27 November
Mostly clear. High 52°, low 27°.
Pressure30.27 inHg
Wind11.6 mph S
Humidity19%
Visibility—
Dew point6°
Sat, 2850° / 31°0
50 °
Ilasco, Saturday, 28 November
Overcast. High 50°, low 31°.
Pressure30.18 inHg
Wind9.2 mph SE
Humidity28%
Visibility—
Dew point14°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2945° / 32°0.08
45 °
Ilasco, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.08 in
Chance of precipitation28%
Record high70° (1998)
Record low14° (1976)
Mon, 3045° / 31°0.09
45 °
Ilasco, Monday, 30 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.09 in
Chance of precipitation23%
Record high67° (1998)
Record low8° (1964)
Tue, 0144° / 31°0.11
44 °
Ilasco, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.11 in
Chance of precipitation37%
Record high64° (2012)
Record low6° (1985)
Wed, 0245° / 31°0.06
45 °
Ilasco, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (1982)
Record low5° (1985)
Thu, 0344° / 30°0.09
44 °
Ilasco, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.09 in
Chance of precipitation27%
Record high72° (2012)
Record low3° (1985)
Fri, 0443° / 29°0.06
43 °
Ilasco, Friday, 4 December
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (1998)
Record low4° (1991)
Sat, 0544° / 29°0.08
44 °
Ilasco, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.08 in
Chance of precipitation23%
Record high69° (2001)
Record low8° (2006)
Sun, 0640° / 28°0.07
40 °
Ilasco, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.07 in
Chance of precipitation28%
Record high66° (1980)
Record low-2° (1964)
Mon, 0740° / 28°0.06
40 °
Ilasco, Monday, 7 December
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.06 in
Chance of precipitation20%
Record high62° (2023)
Record low-5° (1977)
Tue, 0841° / 27°0.04
41 °
Ilasco, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.04 in
Chance of precipitation25%
Record high68° (1991)
Record low-2° (2006)
Wed, 0941° / 27°0.08
41 °
Ilasco, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.08 in
Chance of precipitation33%
Record high60° (2021)
Record low-2° (1977)
Thu, 1041° / 26°0.09
41 °
Ilasco, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.09 in
Chance of precipitation18%
Record high63° (2021)
Record low-7° (1977)
Fri, 1141° / 25°0.08
41 °
Ilasco, Friday, 11 December
Climate normal for this date — 60-year average.
Average high41°
Average low25°
Average precipitation0.08 in
Chance of precipitation30%
Record high63° (1979)
Record low-12° (1972)
Sat, 1240° / 27°0.04
40 °
Ilasco, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.04 in
Chance of precipitation17%
Record high66° (1991)
Record low-7° (2000)
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 Ilasco, 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 Ilasco, 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.