Monthly outlook for Sully Springs, ND: average high 43.2°, average low 30.2°. That is 2° above the climate normal for November. Precipitation is expected on 2 days (about 0.1 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 16 November (58.2°), the coolest 25 November (12.2°).
43.2°/30.2°
Average high / low
+2°
Above normal
2 / 2
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
51.6°
41.3°
+5.7°
20 November – 29 November
29.3°
35.5°
-3.4°
30 November – 9 December
at normal
32.2°
—
November records over 66 years
74.3°2 November 1965All-time high
-25.6°29 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Medora (7 mi).
Wed, 1154° / 30°0
54 °
Sully Springs, Wednesday, 11 November
Clear. High 54°, low 30°.
Pressure30.15 inHg
Wind5.3 mph NW
Humidity60%
Visibility6.2 mi
Dew point38°
Thu, 1247° / 35°0
47 °
Sully Springs, Thursday, 12 November
Overcast. High 47°, low 35°.
Pressure30.15 inHg
Wind12.1 mph S
Humidity76%
Visibility6.2 mi
Dew point36°
Fri, 1351° / 34°0
51 °
Sully Springs, Friday, 13 November
Overcast. High 51°, low 34°.
Pressure29.88 inHg
Wind13.3 mph SE
Humidity61%
Visibility6.2 mi
Dew point35°
Sat, 1449° / 35°0
49 °
Sully Springs, Saturday, 14 November
Overcast. High 49°, low 35°.
Pressure29.80 inHg
Wind15.2 mph SE
Humidity82%
Visibility—
Dew point37°
Sun, 1552° / 42°0
52 °
Sully Springs, Sunday, 15 November
Overcast. High 52°, low 42°.
Pressure29.97 inHg
Wind14.3 mph S
Humidity68%
Visibility—
Dew point38°
Mon, 1658° / 39°0
58 °
Sully Springs, Monday, 16 November
Clear. High 58°, low 39°.
Pressure29.97 inHg
Wind8.7 mph S
Humidity61%
Visibility—
Dew point37°
Tue, 1756° / 39°0
56 °
Sully Springs, Tuesday, 17 November
Partly cloudy. High 56°, low 39°.
Pressure29.83 inHg
Wind11.1 mph SE
Humidity53%
Visibility—
Dew point33°
Wed, 1855° / 42°0
55 °
Sully Springs, Wednesday, 18 November
Overcast. High 55°, low 42°.
Pressure29.59 inHg
Wind9.2 mph S
Humidity57%
Visibility—
Dew point35°
Thu, 1943° / 35°0
43 °
Sully Springs, Thursday, 19 November
Overcast. High 43°, low 35°.
Pressure29.85 inHg
Wind17.3 mph W
Humidity82%
Visibility—
Dew point35°
Fri, 2035° / 33°0.05
35 °
Sully Springs, Friday, 20 November
Snow. High 35°, low 33°.
Pressure30.12 inHg
Wind13.6 mph SW
Humidity99%
Visibility—
Dew point35°
Sat, 2132° / 22°0.03
32 °
Sully Springs, Saturday, 21 November
Light snow. High 32°, low 22°.
Pressure30.36 inHg
Wind19.7 mph N
Humidity73%
Visibility—
Dew point22°
Sun, 2234° / 20°0
34 °
Sully Springs, Sunday, 22 November
Overcast. High 34°, low 20°.
Pressure30.03 inHg
Wind14.3 mph W
Humidity62%
Visibility—
Dew point17°
Mon, 2331° / 19°0.06
31 °
Sully Springs, Monday, 23 November
Light snow. High 31°, low 19°.
Pressure30.03 inHg
Wind25.1 mph NW
Humidity79%
Visibility—
Dew point22°
Tue, 2423° / 13°0.01
23 °
Sully Springs, Tuesday, 24 November
Light snow. High 23°, low 13°.
Pressure30.39 inHg
Wind19.8 mph NW
Humidity71%
Visibility—
Dew point13°
Wed, 2520° / 12°0
20 °
Sully Springs, Wednesday, 25 November
Clear. High 20°, low 12°.
Pressure30.21 inHg
Wind15.2 mph W
Humidity65%
Visibility—
Dew point8°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2634° / 19°0.02
34 °
Sully Springs, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high34°
Average low19°
Average precipitation0.02 in
Chance of precipitation18%
Record high61° (1998)
Record low-16° (1985)
Fri, 2733° / 18°0.02
33 °
Sully Springs, Friday, 27 November
Climate normal for this date — 60-year average.
Average high33°
Average low18°
Average precipitation0.02 in
Chance of precipitation15%
Record high56° (2017)
Record low-21° (1985)
Sat, 2834° / 19°0.02
34 °
Sully Springs, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high34°
Average low19°
Average precipitation0.02 in
Chance of precipitation13%
Record high54° (2002)
Record low-22° (1985)
Sun, 2933° / 19°0.02
33 °
Sully Springs, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.02 in
Chance of precipitation17%
Record high52° (2021)
Record low-26° (1985)
Mon, 3033° / 19°0.02
33 °
Sully Springs, Monday, 30 November
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.02 in
Chance of precipitation15%
Record high56° (1995)
Record low-10° (2025)
Tue, 0134° / 19°0.02
34 °
Sully Springs, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high34°
Average low19°
Average precipitation0.02 in
Chance of precipitation13%
Record high64° (2021)
Record low-13° (1985)
Wed, 0233° / 17°0.03
33 °
Sully Springs, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high33°
Average low17°
Average precipitation0.03 in
Chance of precipitation17%
Record high54° (1998)
Record low-28° (1985)
Thu, 0334° / 18°0.02
34 °
Sully Springs, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high34°
Average low18°
Average precipitation0.02 in
Chance of precipitation7%
Record high52° (1989)
Record low-13° (1978)
Fri, 0434° / 19°0.02
34 °
Sully Springs, Friday, 4 December
Climate normal for this date — 60-year average.
Average high34°
Average low19°
Average precipitation0.02 in
Chance of precipitation15%
Record high59° (1979)
Record low-17° (1972)
Sat, 0531° / 16°0.02
31 °
Sully Springs, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high31°
Average low16°
Average precipitation0.02 in
Chance of precipitation17%
Record high52° (1988)
Record low-16° (1972)
Sun, 0631° / 14°0.02
31 °
Sully Springs, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high31°
Average low14°
Average precipitation0.02 in
Chance of precipitation15%
Record high57° (2023)
Record low-21° (1977)
Mon, 0730° / 15°0.02
30 °
Sully Springs, Monday, 7 December
Climate normal for this date — 60-year average.
Average high30°
Average low15°
Average precipitation0.02 in
Chance of precipitation15%
Record high52° (2024)
Record low-24° (2013)
Tue, 0831° / 15°0.02
31 °
Sully Springs, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high31°
Average low15°
Average precipitation0.02 in
Chance of precipitation20%
Record high56° (2020)
Record low-22° (1977)
Wed, 0932° / 15°0.01
32 °
Sully Springs, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high32°
Average low15°
Average precipitation0.01 in
Chance of precipitation10%
Record high59° (2015)
Record low-38° (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 Sully Springs, 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 Sully Springs, 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.