As of 16:12 CDT

Weather in McArthur, ND

61°Current weather

McArthur, Monday, 19 October, 16:12

Clear. Feels like 59°. High 61°, low 29°.

Pressure30.30 inHg
Wind6.9 mph S
Humidity31%
Visibility6.2 mi
Dew point31°

Monthly outlook for McArthur, ND: average high 51.6°, average low 34.7°. That is 2.7° above the climate normal for October. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 22 October (67.7°), the coolest 28 October (23.4°).

51.6°/34.7°
Average high / low
+2.7°
Above normal
2 / 4
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October53.3°48.9°+2.4°
29 October – 7 November48.7°41.8°+3.8°
8 November – 17 Novemberat normal34.9°—

October records over 66 years

88.5°3 October 2025All-time high
1°29 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Humboldt (7 mi).

Tue, 2064° / 36°0Clear
64 °Clear

McArthur, Tuesday, 20 October

Clear. High 64°, low 36°.

Pressure30.12 inHg
Wind10.1 mph S
Humidity69%
Visibility6.2 mi
Dew point45°
Wed, 2159° / 34°0Clear
59 °Clear

McArthur, Wednesday, 21 October

Clear. High 59°, low 34°.

Pressure30.33 inHg
Wind4.7 mph N
Humidity64%
Visibility6.2 mi
Dew point40°
Thu, 2268° / 40°0Clear
68 °Clear

McArthur, Thursday, 22 October

Clear. High 68°, low 40°.

Pressure30.18 inHg
Wind9.5 mph S
Humidity66%
Visibility6.2 mi
Dew point47°
Fri, 2366° / 57°0.42Rain
66 °Rain

McArthur, Friday, 23 October

Rain. High 66°, low 57°.

Pressure29.94 inHg
Wind14.8 mph SE
Humidity68%
Visibility6.2 mi
Dew point54°
Sat, 2460° / 46°0.08Light rain
60 °Light rain

McArthur, Saturday, 24 October

Light rain. High 60°, low 46°.

Pressure29.94 inHg
Wind19.2 mph SE
Humidity51%
Visibility—
Dew point42°
Sun, 2542° / 35°0Overcast
42 °Overcast

McArthur, Sunday, 25 October

Overcast. High 42°, low 35°.

Pressure30.12 inHg
Wind23.4 mph W
Humidity49%
Visibility—
Dew point23°
Mon, 2636° / 29°0Overcast
36 °Overcast

McArthur, Monday, 26 October

Overcast. High 36°, low 29°.

Pressure30.45 inHg
Wind13.3 mph NW
Humidity51%
Visibility—
Dew point18°
Tue, 2734° / 24°0Overcast
34 °Overcast

McArthur, Tuesday, 27 October

Overcast. High 34°, low 24°.

Pressure30.74 inHg
Wind12.8 mph NW
Humidity50%
Visibility—
Dew point14°
Wed, 2842° / 23°0Clear
42 °Clear

McArthur, Wednesday, 28 October

Clear. High 42°, low 23°.

Pressure30.56 inHg
Wind9.7 mph NW
Humidity30%
Visibility—
Dew point7°
Thu, 2949° / 28°0Overcast
49 °Overcast

McArthur, Thursday, 29 October

Overcast. High 49°, low 28°.

Pressure30.15 inHg
Wind15.3 mph S
Humidity26%
Visibility—
Dew point9°
Fri, 3051° / 34°0Clear
51 °Clear

McArthur, Friday, 30 October

Clear. High 51°, low 34°.

Pressure29.91 inHg
Wind7.7 mph NW
Humidity49%
Visibility—
Dew point27°
Sat, 3149° / 38°0Overcast
49 °Overcast

McArthur, Saturday, 31 October

Overcast. High 49°, low 38°.

Pressure29.85 inHg
Wind14.2 mph N
Humidity53%
Visibility—
Dew point30°
Sun, 0141° / 29°0Partly cloudy
41 °Partly cloudy

McArthur, Sunday, 1 November

Partly cloudy. High 41°, low 29°.

Pressure30.39 inHg
Wind8 mph N
Humidity51%
Visibility—
Dew point20°
Mon, 0249° / 30°0Partly cloudy
49 °Partly cloudy

McArthur, Monday, 2 November

Partly cloudy. High 49°, low 30°.

Pressure30.24 inHg
Wind15.2 mph S
Humidity39%
Visibility—
Dew point20°
Tue, 0353° / 41°0.03Light rain
53 °Light rain

McArthur, Tuesday, 3 November

Light rain. High 53°, low 41°.

Pressure29.71 inHg
Wind17 mph SE
Humidity48%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0440° / 27°0.03Climate normal
40 °Climate normal

McArthur, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.03 in
Chance of precipitation20%
Record high65° (1975)
Record low-5° (1991)
Thu, 0541° / 28°0.03Climate normal
41 °Climate normal

McArthur, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.03 in
Chance of precipitation13%
Record high66° (1975)
Record low10° (1991)
Fri, 0639° / 26°0.07Climate normal
39 °Climate normal

McArthur, Friday, 6 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.07 in
Chance of precipitation22%
Record high65° (2016)
Record low-3° (1991)
Sat, 0739° / 25°0.06Climate normal
39 °Climate normal

McArthur, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high39°
Average low25°
Average precipitation0.06 in
Chance of precipitation30%
Record high61° (2016)
Record low-11° (1971)
Sun, 0838° / 25°0.06Climate normal
38 °Climate normal

McArthur, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.06 in
Chance of precipitation27%
Record high67° (2020)
Record low-12° (2003)
Mon, 0936° / 24°0.04Climate normal
36 °Climate normal

McArthur, Monday, 9 November

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.04 in
Chance of precipitation20%
Record high62° (2016)
Record low-3° (1979)
Tue, 1034° / 22°0.05Climate normal
34 °Climate normal

McArthur, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high34°
Average low22°
Average precipitation0.05 in
Chance of precipitation20%
Record high56° (2024)
Record low-9° (1979)
Wed, 1133° / 21°0.03Climate normal
33 °Climate normal

McArthur, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high33°
Average low21°
Average precipitation0.03 in
Chance of precipitation15%
Record high59° (2005)
Record low-19° (1986)
Thu, 1234° / 22°0.03Climate normal
34 °Climate normal

McArthur, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high34°
Average low22°
Average precipitation0.03 in
Chance of precipitation25%
Record high56° (1981)
Record low-10° (1986)
Fri, 1335° / 22°0.05Climate normal
35 °Climate normal

McArthur, Friday, 13 November

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.05 in
Chance of precipitation18%
Record high60° (2007)
Record low-19° (1986)
Sat, 1436° / 22°0.02Climate normal
36 °Climate normal

McArthur, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high36°
Average low22°
Average precipitation0.02 in
Chance of precipitation12%
Record high56° (2001)
Record low-5° (1995)
Sun, 1535° / 22°0.04Climate normal
35 °Climate normal

McArthur, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.04 in
Chance of precipitation23%
Record high53° (2015)
Record low-1° (1986)
Mon, 1635° / 22°0.02Climate normal
35 °Climate normal

McArthur, Monday, 16 November

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.02 in
Chance of precipitation18%
Record high56° (2001)
Record low-4° (1989)
Tue, 1733° / 22°0.05Climate normal
33 °Climate normal

McArthur, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high33°
Average low22°
Average precipitation0.05 in
Chance of precipitation27%
Record high57° (2001)
Record low-5° (2005)

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 McArthur, 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 McArthur, 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.