Monthly outlook for Dahlen, ND: average high 58°, average low 42.7°. That is 4.3° above the climate normal for October. Precipitation is expected on 4 days (about 1.2 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 21 October (70.6°), the coolest 16 October (33.2°).
58°/42.7°
Average high / low
+4.3°
Above normal
4 / 4
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
57.4°
51.4°
+3.4°
22 October – 31 October
59.1°
46.9°
+6.8°
1 November – 10 November
at normal
39.5°
—
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).
Tue, 1348° / 41°0
48 °
Dahlen, Tuesday, 13 October
Overcast. High 48°, low 41°.
Pressure30.03 inHg
Wind8.9 mph NW
Humidity74%
Visibility6.2 mi
Dew point37°
Wed, 1453° / 35°0
53 °
Dahlen, Wednesday, 14 October
Clear. High 53°, low 35°.
Pressure30.27 inHg
Wind2.6 mph W
Humidity61%
Visibility6.2 mi
Dew point36°
Thu, 1550° / 42°0
50 °
Dahlen, Thursday, 15 October
Overcast. High 50°, low 42°.
Pressure30.21 inHg
Wind22.3 mph NW
Humidity51%
Visibility6.2 mi
Dew point31°
Fri, 1651° / 33°0
51 °
Dahlen, Friday, 16 October
Clear. High 51°, low 33°.
Pressure30.65 inHg
Wind15.5 mph SW
Humidity54%
Visibility—
Dew point30°
Sat, 1763° / 41°0
63 °
Dahlen, Saturday, 17 October
Clear. High 63°, low 41°.
Pressure29.91 inHg
Wind17.3 mph SW
Humidity40%
Visibility—
Dew point31°
Sun, 1869° / 50°0
69 °
Dahlen, Sunday, 18 October
Overcast. High 69°, low 50°.
Pressure29.71 inHg
Wind14.7 mph W
Humidity35%
Visibility—
Dew point36°
Mon, 1962° / 45°0
62 °
Dahlen, Monday, 19 October
Clear. High 62°, low 45°.
Pressure30.12 inHg
Wind8.5 mph NW
Humidity32%
Visibility—
Dew point28°
Tue, 2063° / 43°0
63 °
Dahlen, Tuesday, 20 October
Mostly clear. High 63°, low 43°.
Pressure30.09 inHg
Wind18.5 mph SE
Humidity39%
Visibility—
Dew point32°
Wed, 2171° / 53°0.17
71 °
Dahlen, Wednesday, 21 October
Light rain. High 71°, low 53°.
Pressure29.88 inHg
Wind22 mph S
Humidity63%
Visibility—
Dew point52°
Thu, 2264° / 46°0.24
64 °
Dahlen, Thursday, 22 October
Light rain. High 64°, low 46°.
Pressure30.03 inHg
Wind15.6 mph S
Humidity71%
Visibility—
Dew point44°
Fri, 2354° / 40°0
54 °
Dahlen, Friday, 23 October
Partly cloudy. High 54°, low 40°.
Pressure30.18 inHg
Wind11.1 mph E
Humidity40%
Visibility—
Dew point27°
Sat, 2463° / 46°0.62
63 °
Dahlen, Saturday, 24 October
Rain. High 63°, low 46°.
Pressure29.32 inHg
Wind28.6 mph N
Humidity55%
Visibility—
Dew point46°
Sun, 2553° / 39°0.02
53 °
Dahlen, Sunday, 25 October
Light rain. High 53°, low 39°.
Pressure30.30 inHg
Wind26 mph NW
Humidity50%
Visibility—
Dew point30°
Mon, 2664° / 49°0
64 °
Dahlen, Monday, 26 October
Overcast. High 64°, low 49°.
Pressure29.97 inHg
Wind18.2 mph W
Humidity46%
Visibility—
Dew point38°
Tue, 2756° / 39°0
56 °
Dahlen, Tuesday, 27 October
Overcast. High 56°, low 39°.
Pressure30.30 inHg
Wind17.4 mph N
Humidity49%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 0839° / 25°0.06
39 °
Dahlen, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high39°
Average low25°
Average precipitation0.06 in
Chance of precipitation17%
Record high66° (2020)
Record low-9° (2003)
Mon, 0936° / 24°0.03
36 °
Dahlen, Monday, 9 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.03 in
Chance of precipitation20%
Record high63° (2016)
Record low-1° (2017)
Tue, 1034° / 22°0.06
34 °
Dahlen, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.06 in
Chance of precipitation20%
Record high56° (2016)
Record low-7° (2017)
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.