Monthly outlook for De Kalb, MO: average high 48.9°, average low 34.4°. That is 0.2° below the climate normal for November. Precipitation is expected on 4 days (about 2.4 inches), against a normal of 3 days and 1.1 inches. The warmest day looks like 20 November (63.7°), the coolest 14 November (24.8°).
48.9°/34.4°
Average high / low
−0.2°
Below normal
4 / 3
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
53.9°
51.2°
+1.5°
24 November – 3 December
40.5°
45.2°
-2.6°
4 December – 13 December
at normal
41°
—
November records over 66 years
77.5°2 November 1964All-time high
7°12 November 1968All-time low
Climate normals and records are computed from the nearest reference point — St. Joseph (13 mi).
Sun, 1551° / 25°0
51 °
De Kalb, Sunday, 15 November
Overcast. High 51°, low 25°.
Pressure30.45 inHg
Wind6 mph SE
Humidity52%
Visibility6.2 mi
Dew point30°
Mon, 1655° / 27°0
55 °
De Kalb, Monday, 16 November
Clear. High 55°, low 27°.
Pressure30.47 inHg
Wind6.9 mph S
Humidity49%
Visibility6.2 mi
Dew point34°
Tue, 1757° / 38°0
57 °
De Kalb, Tuesday, 17 November
Clear. High 57°, low 38°.
Pressure30.39 inHg
Wind11.4 mph S
Humidity53%
Visibility6.2 mi
Dew point38°
Wed, 1861° / 46°0
61 °
De Kalb, Wednesday, 18 November
Overcast. High 61°, low 46°.
Pressure30.15 inHg
Wind15.3 mph S
Humidity53%
Visibility6.2 mi
Dew point40°
Thu, 1958° / 45°0
58 °
De Kalb, Thursday, 19 November
Clear. High 58°, low 45°.
Pressure30.33 inHg
Wind13 mph SW
Humidity62%
Visibility—
Dew point43°
Fri, 2064° / 44°0
64 °
De Kalb, Friday, 20 November
Overcast. High 64°, low 44°.
Pressure30.09 inHg
Wind17.3 mph S
Humidity72%
Visibility—
Dew point51°
Sat, 2160° / 46°0.68
60 °
De Kalb, Saturday, 21 November
Rain. High 60°, low 46°.
Pressure29.74 inHg
Wind26.8 mph NW
Humidity92%
Visibility—
Dew point54°
Sun, 2246° / 36°0
46 °
De Kalb, Sunday, 22 November
Overcast. High 46°, low 36°.
Pressure30.27 inHg
Wind21.2 mph NW
Humidity74%
Visibility—
Dew point34°
Mon, 2339° / 29°0
39 °
De Kalb, Monday, 23 November
Overcast. High 39°, low 29°.
Pressure30.50 inHg
Wind9.4 mph NE
Humidity41%
Visibility—
Dew point15°
Tue, 2439° / 26°0
39 °
De Kalb, Tuesday, 24 November
Overcast. High 39°, low 26°.
Pressure30.50 inHg
Wind9.4 mph SE
Humidity48%
Visibility—
Dew point17°
Wed, 2542° / 30°0
42 °
De Kalb, Wednesday, 25 November
Overcast. High 42°, low 30°.
Pressure30.27 inHg
Wind12.7 mph S
Humidity51%
Visibility—
Dew point24°
Thu, 2642° / 37°0.39
42 °
De Kalb, Thursday, 26 November
Light rain. High 42°, low 37°.
Pressure30.00 inHg
Wind11.9 mph SE
Humidity88%
Visibility—
Dew point34°
Fri, 2740° / 33°1.2
40 °
De Kalb, Friday, 27 November
Snow. High 40°, low 33°.
Pressure29.41 inHg
Wind25.9 mph NW
Humidity96%
Visibility—
Dew point35°
Sat, 2838° / 34°0.11
38 °
De Kalb, Saturday, 28 November
Snow. High 38°, low 34°.
Pressure29.83 inHg
Wind26.6 mph NW
Humidity77%
Visibility—
Dew point31°
Sun, 2942° / 30°0
42 °
De Kalb, Sunday, 29 November
Mostly clear. High 42°, low 30°.
Pressure30.21 inHg
Wind9.5 mph NW
Humidity60%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3044° / 29°0.06
44 °
De Kalb, Monday, 30 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.06 in
Chance of precipitation17%
Record high65° (1998)
Record low7° (1964)
Tue, 0144° / 29°0.08
44 °
De Kalb, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.08 in
Chance of precipitation20%
Record high64° (1970)
Record low1° (1985)
Wed, 0245° / 29°0.02
45 °
De Kalb, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high65° (2021)
Record low-4° (1985)
Thu, 0343° / 28°0.06
43 °
De Kalb, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.06 in
Chance of precipitation17%
Record high71° (2012)
Record low-4° (1985)
Fri, 0443° / 28°0.05
43 °
De Kalb, Friday, 4 December
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.05 in
Chance of precipitation12%
Record high69° (2017)
Record low10° (1974)
Sat, 0544° / 29°0.05
44 °
De Kalb, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.05 in
Chance of precipitation15%
Record high66° (2001)
Record low1° (1964)
Sun, 0640° / 27°0.07
40 °
De Kalb, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation22%
Record high62° (1980)
Record low4° (1972)
Mon, 0740° / 26°0.05
40 °
De Kalb, Monday, 7 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.05 in
Chance of precipitation17%
Record high61° (1991)
Record low5° (2013)
Tue, 0840° / 26°0.06
40 °
De Kalb, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.06 in
Chance of precipitation22%
Record high63° (1991)
Record low3° (2005)
Wed, 0940° / 25°0.06
40 °
De Kalb, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.06 in
Chance of precipitation22%
Record high59° (1965)
Record low-8° (2005)
Thu, 1040° / 24°0.06
40 °
De Kalb, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.06 in
Chance of precipitation17%
Record high60° (1965)
Record low-6° (1995)
Fri, 1140° / 25°0.05
40 °
De Kalb, Friday, 11 December
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.05 in
Chance of precipitation18%
Record high66° (1965)
Record low-1° (2009)
Sat, 1241° / 26°0.04
41 °
De Kalb, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.04 in
Chance of precipitation15%
Record high61° (1968)
Record low-8° (2000)
Sun, 1341° / 26°0.09
41 °
De Kalb, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.09 in
Chance of precipitation20%
Record high61° (2015)
Record low-12° (1961)
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 De Kalb, 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 De Kalb, 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.