Monthly outlook for Dahlen, ND: average high 54.3°, average low 39.4°. That is 1.5° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 10 October (76.6°), the coolest 17 October (24.9°).
54.3°/39.4°
Average high / low
+1.5°
Above normal
4 / 4
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
52.2°
52.8°
-0.3°
19 October – 28 October
57.9°
49°
+5°
29 October – 7 November
at normal
41.8°
—
October records over 66 years
82.9°3 October 2025All-time high
5.7°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Niagara (11 mi).
Sat, 1077° / 53°0
77 °
Dahlen, Saturday, 10 October
Partly cloudy. High 77°, low 53°.
Pressure29.44 inHg
Wind7.4 mph SE
Humidity72%
Visibility6.2 mi
Dew point58°
Sun, 1157° / 42°0.15
57 °
Dahlen, Sunday, 11 October
Rain. High 57°, low 42°.
Pressure29.94 inHg
Wind14.2 mph N
Humidity83%
Visibility6.2 mi
Dew point43°
Mon, 1243° / 41°0.29
43 °
Dahlen, Monday, 12 October
Rain. High 43°, low 41°.
Pressure30.00 inHg
Wind11.4 mph NE
Humidity93%
Visibility2.4 mi
Dew point41°
Tue, 1347° / 40°0.02
47 °
Dahlen, Tuesday, 13 October
Light rain. High 47°, low 40°.
Pressure30.09 inHg
Wind5.9 mph NW
Humidity74%
Visibility6.2 mi
Dew point37°
Wed, 1454° / 40°0
54 °
Dahlen, Wednesday, 14 October
Clear. High 54°, low 40°.
Pressure30.27 inHg
Wind5.8 mph W
Humidity58%
Visibility—
Dew point35°
Thu, 1549° / 41°0.87
49 °
Dahlen, Thursday, 15 October
Heavy rain. High 49°, low 41°.
Pressure29.80 inHg
Wind24 mph NW
Humidity96%
Visibility—
Dew point46°
Fri, 1638° / 29°0.05
38 °
Dahlen, Friday, 16 October
Snow. High 38°, low 29°.
Pressure30.00 inHg
Wind33.6 mph NW
Humidity81%
Visibility—
Dew point29°
Sat, 1737° / 25°0
37 °
Dahlen, Saturday, 17 October
Partly cloudy. High 37°, low 25°.
Pressure30.56 inHg
Wind18.5 mph NW
Humidity45%
Visibility—
Dew point14°
Sun, 1850° / 30°0
50 °
Dahlen, Sunday, 18 October
Overcast. High 50°, low 30°.
Pressure30.18 inHg
Wind11.7 mph S
Humidity38%
Visibility—
Dew point20°
Mon, 1961° / 40°0
61 °
Dahlen, Monday, 19 October
Clear. High 61°, low 40°.
Pressure30.18 inHg
Wind9 mph W
Humidity40%
Visibility—
Dew point31°
Tue, 2065° / 46°0
65 °
Dahlen, Tuesday, 20 October
Partly cloudy. High 65°, low 46°.
Pressure30.00 inHg
Wind18.7 mph S
Humidity43%
Visibility—
Dew point37°
Wed, 2156° / 45°0
56 °
Dahlen, Wednesday, 21 October
Mostly clear. High 56°, low 45°.
Pressure30.18 inHg
Wind14.2 mph N
Humidity49%
Visibility—
Dew point34°
Thu, 2257° / 39°0
57 °
Dahlen, Thursday, 22 October
Clear. High 57°, low 39°.
Pressure30.12 inHg
Wind8.9 mph W
Humidity37%
Visibility—
Dew point27°
Fri, 2360° / 41°0.01
60 °
Dahlen, Friday, 23 October
Light rain. High 60°, low 41°.
Pressure29.71 inHg
Wind13.5 mph SE
Humidity58%
Visibility—
Dew point38°
Sat, 2448° / 42°0
48 °
Dahlen, Saturday, 24 October
Overcast. High 48°, low 42°.
Pressure30.00 inHg
Wind10.2 mph N
Humidity74%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2548° / 35°0.04
48 °
Dahlen, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.04 in
Chance of precipitation20%
Record high74° (1989)
Record low15° (1997)
Mon, 2649° / 34°0.07
49 °
Dahlen, Monday, 26 October
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.07 in
Chance of precipitation22%
Record high74° (1989)
Record low15° (1997)
Tue, 2747° / 33°0.06
47 °
Dahlen, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.06 in
Chance of precipitation30%
Record high67° (1989)
Record low9° (2001)
Wed, 2846° / 32°0.04
46 °
Dahlen, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.04 in
Chance of precipitation15%
Record high63° (1974)
Record low17° (2023)
Thu, 2945° / 31°0.05
45 °
Dahlen, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.05 in
Chance of precipitation30%
Record high62° (1962)
Record low15° (1988)
Fri, 3044° / 31°0.05
44 °
Dahlen, Friday, 30 October
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.05 in
Chance of precipitation28%
Record high65° (2007)
Record low6° (1991)
Sat, 3144° / 30°0.05
44 °
Dahlen, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.05 in
Chance of precipitation20%
Record high67° (1999)
Record low10° (2002)
Sun, 0143° / 30°0.06
43 °
Dahlen, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.06 in
Chance of precipitation25%
Record high62° (1983)
Record low7° (1984)
Mon, 0242° / 29°0.04
42 °
Dahlen, Monday, 2 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.04 in
Chance of precipitation20%
Record high67° (2022)
Record low6° (1984)
Tue, 0341° / 28°0.03
41 °
Dahlen, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.03 in
Chance of precipitation18%
Record high64° (2008)
Record low1° (1991)
Wed, 0441° / 27°0.04
41 °
Dahlen, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.04 in
Chance of precipitation20%
Record high65° (2020)
Record low-5° (1991)
Thu, 0541° / 28°0.04
41 °
Dahlen, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.04 in
Chance of precipitation18%
Record high68° (1975)
Record low8° (1991)
Fri, 0639° / 27°0.06
39 °
Dahlen, Friday, 6 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.06 in
Chance of precipitation20%
Record high65° (2016)
Record low-4° (1991)
Sat, 0739° / 25°0.06
39 °
Dahlen, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high39°
Average low25°
Average precipitation0.06 in
Chance of precipitation25%
Record high64° (1999)
Record low-5° (1971)
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 Dahlen, 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 Dahlen, 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.