As of 12:58 CDT

Weather in Arena, ND

52°Current weather

Arena, Sunday, 11 October, 12:58

Overcast. Feels like 50°. High 52°, low 45°.

Pressure29.91 inHg
Wind15.2 mph N
Humidity80%
Visibility6.2 mi
Dew point46°

Monthly outlook for Arena, ND: average high 57.9°, average low 42.3°. That is 2.7° above the climate normal for October. Precipitation is expected on 2 days (about 0.1 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 20 October (69.7°), the coolest 16 October (33.3°).

57.9°/42.3°
Average high / low
+2.7°
Above normal
2 / 3
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October56.6°54.1°+1.4°
21 October – 30 October60°49.8°+5.7°
31 October – 9 Novemberat normal42.8°—

October records over 66 years

89.8°4 October 1963All-time high
0.3°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Wing (6 mi).

Mon, 1249° / 42°0.04Light rain
49 °Light rain

Arena, Monday, 12 October

Light rain. High 49°, low 42°.

Pressure29.88 inHg
Wind8.5 mph NE
Humidity90%
Visibility6.2 mi
Dew point43°
Tue, 1347° / 41°0Overcast
47 °Overcast

Arena, Tuesday, 13 October

Overcast. High 47°, low 41°.

Pressure30.09 inHg
Wind7.4 mph NW
Humidity72%
Visibility6.2 mi
Dew point36°
Wed, 1453° / 34°0Clear
53 °Clear

Arena, Wednesday, 14 October

Clear. High 53°, low 34°.

Pressure30.30 inHg
Wind2.3 mph NW
Humidity64%
Visibility6.2 mi
Dew point35°
Thu, 1555° / 43°0Clear
55 °Clear

Arena, Thursday, 15 October

Clear. High 55°, low 43°.

Pressure30.27 inHg
Wind15.2 mph NW
Humidity55%
Visibility6.2 mi
Dew point36°
Fri, 1652° / 33°0Clear
52 °Clear

Arena, Friday, 16 October

Clear. High 52°, low 33°.

Pressure30.62 inHg
Wind15.5 mph S
Humidity57%
Visibility—
Dew point31°
Sat, 1758° / 36°0Partly cloudy
58 °Partly cloudy

Arena, Saturday, 17 October

Partly cloudy. High 58°, low 36°.

Pressure30.18 inHg
Wind20.7 mph S
Humidity23%
Visibility—
Dew point14°
Sun, 1865° / 47°0Overcast
65 °Overcast

Arena, Sunday, 18 October

Overcast. High 65°, low 47°.

Pressure29.85 inHg
Wind21.9 mph NW
Humidity28%
Visibility—
Dew point30°
Mon, 1965° / 45°0Overcast
65 °Overcast

Arena, Monday, 19 October

Overcast. High 65°, low 45°.

Pressure30.09 inHg
Wind15.4 mph SE
Humidity27%
Visibility—
Dew point25°
Tue, 2070° / 47°0Overcast
70 °Overcast

Arena, Tuesday, 20 October

Overcast. High 70°, low 47°.

Pressure29.74 inHg
Wind14.1 mph S
Humidity41%
Visibility—
Dew point39°
Wed, 2163° / 46°0Mostly clear
63 °Mostly clear

Arena, Wednesday, 21 October

Mostly clear. High 63°, low 46°.

Pressure29.97 inHg
Wind11.5 mph NW
Humidity35%
Visibility—
Dew point30°
Thu, 2262° / 46°0Overcast
62 °Overcast

Arena, Thursday, 22 October

Overcast. High 62°, low 46°.

Pressure30.09 inHg
Wind6.6 mph S
Humidity37%
Visibility—
Dew point31°
Fri, 2366° / 46°0Clear
66 °Clear

Arena, Friday, 23 October

Clear. High 66°, low 46°.

Pressure30.15 inHg
Wind8.4 mph SE
Humidity32%
Visibility—
Dew point30°
Sat, 2466° / 48°0Partly cloudy
66 °Partly cloudy

Arena, Saturday, 24 October

Partly cloudy. High 66°, low 48°.

Pressure29.97 inHg
Wind15.9 mph NW
Humidity28%
Visibility—
Dew point29°
Sun, 2552° / 43°0Partly cloudy
52 °Partly cloudy

Arena, Sunday, 25 October

Partly cloudy. High 52°, low 43°.

Pressure30.21 inHg
Wind21.3 mph NW
Humidity41%
Visibility—
Dew point27°
Mon, 2651° / 36°0Overcast
51 °Overcast

Arena, Monday, 26 October

Overcast. High 51°, low 36°.

Pressure30.06 inHg
Wind10.9 mph S
Humidity51%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2749° / 33°0.07Climate normal
49 °Climate normal

Arena, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.07 in
Chance of precipitation25%
Record high71° (1983)
Record low14° (2023)
Wed, 2848° / 32°0.05Climate normal
48 °Climate normal

Arena, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high48°
Average low32°
Average precipitation0.05 in
Chance of precipitation13%
Record high65° (2016)
Record low13° (2023)
Thu, 2947° / 32°0.07Climate normal
47 °Climate normal

Arena, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.07 in
Chance of precipitation27%
Record high66° (2007)
Record low9° (1991)
Fri, 3046° / 32°0.04Climate normal
46 °Climate normal

Arena, Friday, 30 October

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.04 in
Chance of precipitation23%
Record high63° (2008)
Record low0° (1991)
Sat, 3146° / 31°0.03Climate normal
46 °Climate normal

Arena, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high46°
Average low31°
Average precipitation0.03 in
Chance of precipitation18%
Record high68° (1990)
Record low1° (1991)
Sun, 0144° / 31°0.06Climate normal
44 °Climate normal

Arena, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.06 in
Chance of precipitation18%
Record high66° (1983)
Record low8° (1984)
Mon, 0245° / 30°0.03Climate normal
45 °Climate normal

Arena, Monday, 2 November

Climate normal for this date — 60-year average.

Average high45°
Average low30°
Average precipitation0.03 in
Chance of precipitation17%
Record high69° (1978)
Record low4° (1991)
Tue, 0343° / 30°0.03Climate normal
43 °Climate normal

Arena, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.03 in
Chance of precipitation17%
Record high63° (2020)
Record low-1° (1991)
Wed, 0444° / 29°0.03Climate normal
44 °Climate normal

Arena, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high67° (2020)
Record low-4° (1991)
Thu, 0543° / 29°0.03Climate normal
43 °Climate normal

Arena, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high67° (2020)
Record low5° (2003)
Fri, 0642° / 28°0.04Climate normal
42 °Climate normal

Arena, Friday, 6 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.04 in
Chance of precipitation13%
Record high66° (2016)
Record low-6° (1991)
Sat, 0742° / 27°0.06Climate normal
42 °Climate normal

Arena, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.06 in
Chance of precipitation20%
Record high65° (1999)
Record low-11° (1991)
Sun, 0841° / 27°0.04Climate normal
41 °Climate normal

Arena, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.04 in
Chance of precipitation20%
Record high66° (2020)
Record low5° (2003)
Mon, 0938° / 25°0.03Climate normal
38 °Climate normal

Arena, Monday, 9 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.03 in
Chance of precipitation15%
Record high64° (2016)
Record low4° (1986)

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 Arena, 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 Arena, 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.