Monthly outlook for Sentinel Butte, ND: average high 55.8°, average low 39.2°. That is 4° above the climate normal for October. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 23 October (80.7°), the coolest 29 October (29.2°).
55.8°/39.2°
Average high / low
+4°
Above normal
2 / 3
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
54°
50.3°
+2.1°
2 November – 11 November
58.8°
43.8°
+8.3°
12 November – 21 November
at normal
40.1°
—
October records over 66 years
88.7°1 October 2011All-time high
-6.5°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Beach (8 mi).
Sat, 2456° / 36°0
56 °
Sentinel Butte, Saturday, 24 October
Mostly clear. High 56°, low 36°.
Pressure30.39 inHg
Wind15 mph W
Humidity61%
Visibility6.2 mi
Dew point24°
Sun, 2550° / 32°0
50 °
Sentinel Butte, Sunday, 25 October
Clear. High 50°, low 32°.
Pressure30.47 inHg
Wind11.7 mph E
Humidity48%
Visibility6.2 mi
Dew point21°
Mon, 2647° / 32°0
47 °
Sentinel Butte, Monday, 26 October
Partly cloudy. High 47°, low 32°.
Pressure30.45 inHg
Wind15.5 mph SE
Humidity56%
Visibility6.2 mi
Dew point26°
Tue, 2743° / 32°0
43 °
Sentinel Butte, Tuesday, 27 October
Overcast. High 43°, low 32°.
Pressure30.06 inHg
Wind15.9 mph SE
Humidity67%
Visibility—
Dew point31°
Wed, 2847° / 38°0
47 °
Sentinel Butte, Wednesday, 28 October
Light rain. High 47°, low 38°.
Pressure29.97 inHg
Wind20 mph W
Humidity65%
Visibility—
Dew point34°
Thu, 2946° / 29°0
46 °
Sentinel Butte, Thursday, 29 October
Clear. High 46°, low 29°.
Pressure30.27 inHg
Wind17.6 mph W
Humidity41%
Visibility—
Dew point19°
Fri, 3051° / 31°0
51 °
Sentinel Butte, Friday, 30 October
Clear. High 51°, low 31°.
Pressure30.06 inHg
Wind14.4 mph S
Humidity34%
Visibility—
Dew point18°
Sat, 3157° / 35°0
57 °
Sentinel Butte, Saturday, 31 October
Clear. High 57°, low 35°.
Pressure29.85 inHg
Wind8.9 mph W
Humidity35%
Visibility—
Dew point24°
Sun, 0163° / 41°0
63 °
Sentinel Butte, Sunday, 1 November
Clear. High 63°, low 41°.
Pressure29.83 inHg
Wind9.4 mph S
Humidity24%
Visibility—
Dew point20°
Mon, 0256° / 47°0.26
56 °
Sentinel Butte, Monday, 2 November
Light rain. High 56°, low 47°.
Pressure29.68 inHg
Wind7.9 mph N
Humidity59%
Visibility—
Dew point41°
Tue, 0348° / 45°0.22
48 °
Sentinel Butte, Tuesday, 3 November
Light rain. High 48°, low 45°.
Pressure29.77 inHg
Wind11.4 mph N
Humidity94%
Visibility—
Dew point44°
Wed, 0456° / 42°0
56 °
Sentinel Butte, Wednesday, 4 November
Partly cloudy. High 56°, low 42°.
Pressure29.68 inHg
Wind10.4 mph W
Humidity50%
Visibility—
Dew point34°
Thu, 0557° / 40°0
57 °
Sentinel Butte, Thursday, 5 November
Mostly clear. High 57°, low 40°.
Pressure29.71 inHg
Wind19 mph SW
Humidity40%
Visibility—
Dew point27°
Fri, 0667° / 53°0
67 °
Sentinel Butte, Friday, 6 November
Partly cloudy. High 67°, low 53°.
Pressure29.59 inHg
Wind28.5 mph W
Humidity33%
Visibility—
Dew point32°
Sat, 0769° / 55°0
69 °
Sentinel Butte, Saturday, 7 November
Clear. High 69°, low 55°.
Pressure29.85 inHg
Wind20 mph W
Humidity31%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0843° / 28°0.03
43 °
Sentinel Butte, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.03 in
Chance of precipitation25%
Record high71° (1999)
Record low-1° (2000)
Mon, 0941° / 26°0.05
41 °
Sentinel Butte, Monday, 9 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.05 in
Chance of precipitation22%
Record high68° (2016)
Record low1° (2000)
Tue, 1040° / 25°0.06
40 °
Sentinel Butte, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.06 in
Chance of precipitation25%
Record high65° (2007)
Record low-7° (1986)
Wed, 1139° / 23°0.01
39 °
Sentinel Butte, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.01 in
Chance of precipitation17%
Record high63° (1981)
Record low-10° (1966)
Thu, 1241° / 24°0.03
41 °
Sentinel Butte, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.03 in
Chance of precipitation17%
Record high70° (1999)
Record low-7° (2022)
Fri, 1342° / 26°0.03
42 °
Sentinel Butte, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.03 in
Chance of precipitation17%
Record high65° (1990)
Record low-12° (2014)
Sat, 1441° / 27°0.02
41 °
Sentinel Butte, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.02 in
Chance of precipitation13%
Record high64° (1999)
Record low-15° (2014)
Sun, 1542° / 25°0.01
42 °
Sentinel Butte, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.01 in
Chance of precipitation12%
Record high64° (2001)
Record low-17° (2014)
Mon, 1642° / 26°0.02
42 °
Sentinel Butte, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.02 in
Chance of precipitation10%
Record high65° (2001)
Record low-1° (2014)
Tue, 1740° / 25°0.02
40 °
Sentinel Butte, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.02 in
Chance of precipitation15%
Record high64° (2001)
Record low0° (1996)
Wed, 1841° / 24°0.03
41 °
Sentinel Butte, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.03 in
Chance of precipitation23%
Record high64° (2008)
Record low-2° (2022)
Thu, 1938° / 24°0.04
38 °
Sentinel Butte, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.04 in
Chance of precipitation27%
Record high62° (2003)
Record low-2° (1978)
Fri, 2038° / 22°0.02
38 °
Sentinel Butte, Friday, 20 November
Climate normal for this date — 60-year average.
Average high38°
Average low22°
Average precipitation0.02 in
Chance of precipitation10%
Record high59° (1990)
Record low-9° (1964)
Sat, 2137° / 22°0.02
37 °
Sentinel Butte, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high37°
Average low22°
Average precipitation0.02 in
Chance of precipitation18%
Record high61° (2012)
Record low-10° (1977)
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 Sentinel Butte, 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 Sentinel Butte, 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.