Monthly outlook for Napoleon, ND: average high 54.5°, average low 42.4°. That is 5.9° above the climate normal for October. Precipitation is expected on 2 days (about 0.1 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 7 November (64.7°), the coolest 10 November (31.1°).
54.5°/42.4°
Average high / low
+5.9°
Above normal
2 / 3
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
53.3°
46.1°
+4°
6 November – 15 November
56.4°
39.5°
+9.4°
16 November – 25 November
at normal
34.7°
—
October records over 66 years
86.7°4 October 1963All-time high
3.9°30 October 1991All-time low
Wed, 2857° / 40°0
57 °
Napoleon, Wednesday, 28 October
Partly cloudy. High 57°, low 40°.
Pressure29.88 inHg
Wind4.7 mph W
Humidity72%
Visibility6.2 mi
Dew point40°
Thu, 2954° / 34°0
54 °
Napoleon, Thursday, 29 October
Overcast. High 54°, low 34°.
Pressure30.21 inHg
Wind5.5 mph SE
Humidity67%
Visibility6.2 mi
Dew point37°
Fri, 3050° / 36°0
50 °
Napoleon, Friday, 30 October
Overcast. High 50°, low 36°.
Pressure30.33 inHg
Wind12.2 mph NE
Humidity77%
Visibility6.2 mi
Dew point36°
Sat, 3154° / 40°0.01
54 °
Napoleon, Saturday, 31 October
Light rain. High 54°, low 40°.
Pressure30.12 inHg
Wind14.2 mph SE
Humidity87%
Visibility6.2 mi
Dew point46°
Sun, 0162° / 50°0
62 °
Napoleon, Sunday, 1 November
Overcast. High 62°, low 50°.
Pressure29.97 inHg
Wind15.7 mph S
Humidity61%
Visibility—
Dew point46°
Mon, 0254° / 50°0
54 °
Napoleon, Monday, 2 November
Overcast. High 54°, low 50°.
Pressure29.88 inHg
Wind11.9 mph SE
Humidity79%
Visibility—
Dew point47°
Tue, 0351° / 50°0.05
51 °
Napoleon, Tuesday, 3 November
Light rain. High 51°, low 50°.
Pressure30.18 inHg
Wind5.6 mph NE
Humidity94%
Visibility—
Dew point49°
Wed, 0453° / 50°0
53 °
Napoleon, Wednesday, 4 November
Overcast. High 53°, low 50°.
Pressure30.18 inHg
Wind3.2 mph SE
Humidity90%
Visibility—
Dew point48°
Thu, 0556° / 49°0.01
56 °
Napoleon, Thursday, 5 November
Light rain. High 56°, low 49°.
Pressure30.09 inHg
Wind4.6 mph SE
Humidity75%
Visibility—
Dew point46°
Fri, 0658° / 47°0
58 °
Napoleon, Friday, 6 November
Overcast. High 58°, low 47°.
Pressure29.97 inHg
Wind14.3 mph SW
Humidity63%
Visibility—
Dew point42°
Sat, 0765° / 45°0
65 °
Napoleon, Saturday, 7 November
Overcast. High 65°, low 45°.
Pressure29.71 inHg
Wind11.6 mph SW
Humidity43%
Visibility—
Dew point35°
Sun, 0863° / 50°0
63 °
Napoleon, Sunday, 8 November
Partly cloudy. High 63°, low 50°.
Pressure29.56 inHg
Wind17 mph NW
Humidity37%
Visibility—
Dew point35°
Mon, 0952° / 38°0
52 °
Napoleon, Monday, 9 November
Overcast. High 52°, low 38°.
Pressure30.00 inHg
Wind24.4 mph NW
Humidity58%
Visibility—
Dew point31°
Tue, 1046° / 31°0
46 °
Napoleon, Tuesday, 10 November
Partly cloudy. High 46°, low 31°.
Pressure30.27 inHg
Wind10.2 mph S
Humidity55%
Visibility—
Dew point25°
Wed, 1154° / 37°0
54 °
Napoleon, Wednesday, 11 November
Clear. High 54°, low 37°.
Pressure29.85 inHg
Wind13 mph SE
Humidity52%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 2234° / 21°0.02
34 °
Napoleon, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high34°
Average low21°
Average precipitation0.02 in
Chance of precipitation12%
Record high52° (2006)
Record low-4° (1996)
Mon, 2332° / 20°0.02
32 °
Napoleon, Monday, 23 November
Climate normal for this date — 60-year average.
Average high32°
Average low20°
Average precipitation0.02 in
Chance of precipitation15%
Record high54° (2017)
Record low-10° (1985)
Tue, 2433° / 20°0.02
33 °
Napoleon, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.02 in
Chance of precipitation12%
Record high54° (1990)
Record low-12° (1985)
Wed, 2531° / 20°0.04
31 °
Napoleon, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high31°
Average low20°
Average precipitation0.04 in
Chance of precipitation17%
Record high56° (1960)
Record low-12° (1996)
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.