Monthly outlook for Napoleon, ND: average high 54.7°, average low 41.1°. That is 4.3° above the climate normal for October. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 23 October (71.5°), the coolest 26 October (33.9°).
54.7°/41.1°
Average high / low
+4.3°
Above normal
4 / 3
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
52.3°
48.9°
+1.9°
2 November – 11 November
58.7°
41.8°
+9.4°
12 November – 21 November
at normal
37.1°
—
October records over 66 years
86.7°4 October 1963All-time high
3.9°30 October 1991All-time low
Sat, 2464° / 40°0
64 °
Napoleon, Saturday, 24 October
Clear. High 64°, low 40°.
Pressure30.30 inHg
Wind17.3 mph NW
Humidity55%
Visibility6.2 mi
Dew point29°
Sun, 2550° / 36°0
50 °
Napoleon, Sunday, 25 October
Overcast. High 50°, low 36°.
Pressure30.53 inHg
Wind6.2 mph NE
Humidity55%
Visibility6.2 mi
Dew point28°
Mon, 2639° / 34°0.23
39 °
Napoleon, Monday, 26 October
Snow. High 39°, low 34°.
Pressure30.56 inHg
Wind12.4 mph E
Humidity80%
Visibility6.2 mi
Dew point25°
Tue, 2740° / 34°0.11
40 °
Napoleon, Tuesday, 27 October
Light rain. High 40°, low 34°.
Pressure30.12 inHg
Wind5.9 mph NE
Humidity95%
Visibility6.2 mi
Dew point36°
Wed, 2852° / 37°0.06
52 °
Napoleon, Wednesday, 28 October
Light rain. High 52°, low 37°.
Pressure30.09 inHg
Wind9.5 mph W
Humidity65%
Visibility—
Dew point34°
Thu, 2942° / 40°0.02
42 °
Napoleon, Thursday, 29 October
Light rain. High 42°, low 40°.
Pressure30.24 inHg
Wind10.7 mph SW
Humidity89%
Visibility—
Dew point38°
Fri, 3055° / 37°0
55 °
Napoleon, Friday, 30 October
Mostly clear. High 55°, low 37°.
Pressure30.03 inHg
Wind18.1 mph S
Humidity56%
Visibility—
Dew point34°
Sat, 3156° / 44°0
56 °
Napoleon, Saturday, 31 October
Overcast. High 56°, low 44°.
Pressure29.88 inHg
Wind11.6 mph S
Humidity87%
Visibility—
Dew point46°
Sun, 0155° / 38°0
55 °
Napoleon, Sunday, 1 November
Overcast. High 55°, low 38°.
Pressure30.15 inHg
Wind11.9 mph E
Humidity39%
Visibility—
Dew point26°
Mon, 0250° / 45°0.23
50 °
Napoleon, Monday, 2 November
Light rain. High 50°, low 45°.
Pressure30.18 inHg
Wind10.7 mph NW
Humidity79%
Visibility—
Dew point43°
Tue, 0350° / 37°0.03
50 °
Napoleon, Tuesday, 3 November
Light rain. High 50°, low 37°.
Pressure30.47 inHg
Wind12.9 mph NW
Humidity43%
Visibility—
Dew point24°
Wed, 0463° / 40°0
63 °
Napoleon, Wednesday, 4 November
Overcast. High 63°, low 40°.
Pressure30.03 inHg
Wind14.6 mph SW
Humidity33%
Visibility—
Dew point26°
Thu, 0566° / 47°0
66 °
Napoleon, Thursday, 5 November
Clear. High 66°, low 47°.
Pressure29.97 inHg
Wind8.4 mph W
Humidity30%
Visibility—
Dew point28°
Fri, 0664° / 48°0
64 °
Napoleon, Friday, 6 November
Clear. High 64°, low 48°.
Pressure29.77 inHg
Wind9.6 mph E
Humidity34%
Visibility—
Dew point32°
Sat, 0759° / 45°0
59 °
Napoleon, Saturday, 7 November
Overcast. High 59°, low 45°.
Pressure29.85 inHg
Wind8 mph E
Humidity71%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0842° / 28°0.05
42 °
Napoleon, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.05 in
Chance of precipitation25%
Record high66° (2020)
Record low4° (2003)
Mon, 0939° / 26°0.03
39 °
Napoleon, Monday, 9 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.03 in
Chance of precipitation8%
Record high63° (2016)
Record low7° (1979)
Tue, 1038° / 24°0.07
38 °
Napoleon, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.07 in
Chance of precipitation22%
Record high61° (1989)
Record low-2° (1986)
Wed, 1136° / 23°0.02
36 °
Napoleon, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.02 in
Chance of precipitation12%
Record high61° (2005)
Record low-4° (1986)
Thu, 1237° / 24°0.03
37 °
Napoleon, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.03 in
Chance of precipitation17%
Record high61° (1999)
Record low-5° (1986)
Fri, 1339° / 24°0.02
39 °
Napoleon, Friday, 13 November
Climate normal for this date — 60-year average.
Average high39°
Average low24°
Average precipitation0.02 in
Chance of precipitation17%
Record high61° (2001)
Record low-7° (1986)
Sat, 1439° / 25°0.02
39 °
Napoleon, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high39°
Average low25°
Average precipitation0.02 in
Chance of precipitation13%
Record high64° (2025)
Record low0° (2014)
Sun, 1538° / 25°0.02
38 °
Napoleon, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.02 in
Chance of precipitation13%
Record high60° (2015)
Record low0° (2014)
Mon, 1639° / 24°0.01
39 °
Napoleon, Monday, 16 November
Climate normal for this date — 60-year average.
Average high39°
Average low24°
Average precipitation0.01 in
Chance of precipitation8%
Record high62° (2001)
Record low1° (2014)
Tue, 1737° / 25°0.03
37 °
Napoleon, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.03 in
Chance of precipitation15%
Record high60° (2001)
Record low7° (2014)
Wed, 1837° / 22°0.04
37 °
Napoleon, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high37°
Average low22°
Average precipitation0.04 in
Chance of precipitation23%
Record high55° (2020)
Record low0° (1996)
Thu, 1935° / 23°0.04
35 °
Napoleon, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.04 in
Chance of precipitation18%
Record high57° (1989)
Record low4° (1978)
Fri, 2035° / 22°0.04
35 °
Napoleon, Friday, 20 November
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.04 in
Chance of precipitation13%
Record high53° (2017)
Record low-2° (1964)
Sat, 2135° / 21°0.02
35 °
Napoleon, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.02 in
Chance of precipitation15%
Record high55° (2012)
Record low-4° (1978)
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 Napoleon, ND 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 Napoleon, ND 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.