As of 03:06 CDT

Weather in Arena, ND

55°Current weather

Arena, Saturday, 10 October, 03:06

Clear. Feels like 55°. High 75°, low 53°.

Pressure29.47 inHg
Wind6.4 mph SE
Humidity89%
Visibility6.2 mi
Dew point52°

Monthly outlook for Arena, ND: average high 51.7°, average low 38.4°. That is 1° below the climate normal for October. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 10 October (74.9°), the coolest 17 October (23°).

51.7°/38.4°
Average high / low
−1°
Below normal
5 / 3
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October51.4°54.5°-1.7°
20 October – 29 October52.2°50.6°+0.9°
30 October – 8 Novemberat normal43.6°—

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).

Sun, 1154° / 43°0.21Rain
54 °Rain

Arena, Sunday, 11 October

Rain. High 54°, low 43°.

Pressure29.94 inHg
Wind14.5 mph NE
Humidity92%
Visibility5.5 mi
Dew point43°
Mon, 1244° / 41°0.39Rain
44 °Rain

Arena, Monday, 12 October

Rain. High 44°, low 41°.

Pressure29.97 inHg
Wind10.1 mph NE
Humidity92%
Visibility2.7 mi
Dew point40°
Tue, 1347° / 40°0Overcast
47 °Overcast

Arena, Tuesday, 13 October

Overcast. High 47°, low 40°.

Pressure30.15 inHg
Wind5.5 mph NW
Humidity77%
Visibility6.2 mi
Dew point37°
Wed, 1454° / 36°0Clear
54 °Clear

Arena, Wednesday, 14 October

Clear. High 54°, low 36°.

Pressure30.30 inHg
Wind5.3 mph NW
Humidity61%
Visibility—
Dew point36°
Thu, 1554° / 41°0.1Light rain
54 °Light rain

Arena, Thursday, 15 October

Light rain. High 54°, low 41°.

Pressure30.24 inHg
Wind23.3 mph W
Humidity70%
Visibility—
Dew point42°
Fri, 1638° / 31°0.33Snow
38 °Snow

Arena, Friday, 16 October

Snow. High 38°, low 31°.

Pressure30.27 inHg
Wind31.4 mph NW
Humidity94%
Visibility—
Dew point32°
Sat, 1739° / 23°0Mostly clear
39 °Mostly clear

Arena, Saturday, 17 October

Mostly clear. High 39°, low 23°.

Pressure30.45 inHg
Wind17.2 mph S
Humidity57%
Visibility—
Dew point20°
Sun, 1853° / 32°0Mostly clear
53 °Mostly clear

Arena, Sunday, 18 October

Mostly clear. High 53°, low 32°.

Pressure30.00 inHg
Wind13.8 mph NW
Humidity45%
Visibility—
Dew point29°
Mon, 1957° / 35°0Overcast
57 °Overcast

Arena, Monday, 19 October

Overcast. High 57°, low 35°.

Pressure30.09 inHg
Wind18.6 mph SE
Humidity50%
Visibility—
Dew point31°
Tue, 2061° / 46°0Partly cloudy
61 °Partly cloudy

Arena, Tuesday, 20 October

Partly cloudy. High 61°, low 46°.

Pressure29.71 inHg
Wind16.2 mph SE
Humidity57%
Visibility—
Dew point41°
Wed, 2156° / 44°0Overcast
56 °Overcast

Arena, Wednesday, 21 October

Overcast. High 56°, low 44°.

Pressure29.94 inHg
Wind11.7 mph NW
Humidity53%
Visibility—
Dew point36°
Thu, 2257° / 39°0Overcast
57 °Overcast

Arena, Thursday, 22 October

Overcast. High 57°, low 39°.

Pressure29.91 inHg
Wind9.9 mph S
Humidity46%
Visibility—
Dew point32°
Fri, 2348° / 38°0Overcast
48 °Overcast

Arena, Friday, 23 October

Overcast. High 48°, low 38°.

Pressure30.00 inHg
Wind17.7 mph NW
Humidity55%
Visibility—
Dew point33°
Sat, 2448° / 34°0Partly cloudy
48 °Partly cloudy

Arena, Saturday, 24 October

Partly cloudy. High 48°, low 34°.

Pressure30.09 inHg
Wind13.1 mph NW
Humidity55%
Visibility—
Dew point30°
Sun, 2543° / 39°0.15Light rain
43 °Light rain

Arena, Sunday, 25 October

Light rain. High 43°, low 39°.

Pressure30.09 inHg
Wind15.7 mph N
Humidity79%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2651° / 35°0.05Climate normal
51 °Climate normal

Arena, Monday, 26 October

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.05 in
Chance of precipitation22%
Record high75° (1990)
Record low13° (1980)
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)

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.