As of 12:22 CDT

Weather in Calspur, ND

45°Current weather

Calspur, Wednesday, 14 October, 12:22

Overcast. Feels like 42°. High 50°, low 43°.

Pressure30.24 inHg
Wind4.6 mph E
Humidity81%
Visibility6.2 mi
Dew point39°

Monthly outlook for Calspur, ND: average high 57.2°, average low 41.7°. That is 3.7° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 20 October (66.7°), the coolest 22 October (36°).

57.2°/41.7°
Average high / low
+3.7°
Above normal
3 / 4
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October58.2°51.8°+3.6°
24 October – 2 November55.5°47.1°+4.7°
3 November – 12 Novemberat normal39.4°—

October records over 66 years

89.4°3 October 2025All-time high
8.8°27 October 2001All-time low

Climate normals and records are computed from the nearest reference point — East Grand Forks (3 mi).

Thu, 1554° / 44°0.05Light rain
54 °Light rain

Calspur, Thursday, 15 October

Light rain. High 54°, low 44°.

Pressure30.06 inHg
Wind16.7 mph NW
Humidity50%
Visibility6.2 mi
Dew point35°
Fri, 1651° / 37°0Clear
51 °Clear

Calspur, Friday, 16 October

Clear. High 51°, low 37°.

Pressure30.62 inHg
Wind10.4 mph NW
Humidity60%
Visibility6.2 mi
Dew point32°
Sat, 1761° / 39°0Clear
61 °Clear

Calspur, Saturday, 17 October

Clear. High 61°, low 39°.

Pressure30.09 inHg
Wind13.5 mph S
Humidity44%
Visibility6.2 mi
Dew point30°
Sun, 1867° / 46°0Clear
67 °Clear

Calspur, Sunday, 18 October

Clear. High 67°, low 46°.

Pressure29.97 inHg
Wind8.1 mph NW
Humidity47%
Visibility6.2 mi
Dew point42°
Mon, 1965° / 38°0Mostly clear
65 °Mostly clear

Calspur, Monday, 19 October

Mostly clear. High 65°, low 38°.

Pressure30.15 inHg
Wind7.3 mph SE
Humidity57%
Visibility—
Dew point41°
Tue, 2067° / 44°0Overcast
67 °Overcast

Calspur, Tuesday, 20 October

Overcast. High 67°, low 44°.

Pressure30.03 inHg
Wind15.5 mph S
Humidity44%
Visibility—
Dew point37°
Wed, 2156° / 47°0Overcast
56 °Overcast

Calspur, Wednesday, 21 October

Overcast. High 56°, low 47°.

Pressure30.00 inHg
Wind17.7 mph N
Humidity53%
Visibility—
Dew point38°
Thu, 2256° / 36°0Clear
56 °Clear

Calspur, Thursday, 22 October

Clear. High 56°, low 36°.

Pressure30.24 inHg
Wind10.2 mph N
Humidity49%
Visibility—
Dew point30°
Fri, 2356° / 48°0.23Light rain
56 °Light rain

Calspur, Friday, 23 October

Light rain. High 56°, low 48°.

Pressure29.88 inHg
Wind15.6 mph S
Humidity68%
Visibility—
Dew point45°
Sat, 2452° / 42°0.56Rain
52 °Rain

Calspur, Saturday, 24 October

Rain. High 52°, low 42°.

Pressure30.12 inHg
Wind23.6 mph N
Humidity50%
Visibility—
Dew point32°
Sun, 2554° / 37°0Overcast
54 °Overcast

Calspur, Sunday, 25 October

Overcast. High 54°, low 37°.

Pressure30.24 inHg
Wind12.4 mph S
Humidity42%
Visibility—
Dew point26°
Mon, 2659° / 40°0Overcast
59 °Overcast

Calspur, Monday, 26 October

Overcast. High 59°, low 40°.

Pressure30.06 inHg
Wind9.8 mph NW
Humidity46%
Visibility—
Dew point31°
Tue, 2762° / 43°0Partly cloudy
62 °Partly cloudy

Calspur, Tuesday, 27 October

Partly cloudy. High 62°, low 43°.

Pressure29.74 inHg
Wind16.3 mph S
Humidity43%
Visibility—
Dew point34°
Wed, 2850° / 43°0.02Light rain
50 °Light rain

Calspur, Wednesday, 28 October

Light rain. High 50°, low 43°.

Pressure29.80 inHg
Wind15.7 mph NW
Humidity81%
Visibility—
Dew point40°
Thu, 2957° / 40°0Overcast
57 °Overcast

Calspur, Thursday, 29 October

Overcast. High 57°, low 40°.

Pressure29.91 inHg
Wind17.1 mph S
Humidity48%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3046° / 33°0.06Climate normal
46 °Climate normal

Calspur, Friday, 30 October

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.06 in
Chance of precipitation32%
Record high64° (2008)
Record low9° (1991)
Sat, 3146° / 32°0.06Climate normal
46 °Climate normal

Calspur, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation23%
Record high65° (1990)
Record low13° (2002)
Sun, 0145° / 31°0.07Climate normal
45 °Climate normal

Calspur, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.07 in
Chance of precipitation30%
Record high67° (1990)
Record low10° (1984)
Mon, 0244° / 31°0.04Climate normal
44 °Climate normal

Calspur, Monday, 2 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.04 in
Chance of precipitation17%
Record high70° (2022)
Record low8° (1984)
Tue, 0342° / 29°0.02Climate normal
42 °Climate normal

Calspur, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.02 in
Chance of precipitation20%
Record high66° (2008)
Record low6° (1991)
Wed, 0442° / 28°0.03Climate normal
42 °Climate normal

Calspur, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.03 in
Chance of precipitation17%
Record high66° (2020)
Record low-1° (1995)
Thu, 0543° / 29°0.04Climate normal
43 °Climate normal

Calspur, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.04 in
Chance of precipitation15%
Record high65° (1975)
Record low12° (1991)
Fri, 0641° / 28°0.07Climate normal
41 °Climate normal

Calspur, Friday, 6 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation20%
Record high67° (2016)
Record low1° (1991)
Sat, 0741° / 27°0.06Climate normal
41 °Climate normal

Calspur, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.06 in
Chance of precipitation22%
Record high62° (2016)
Record low-9° (1971)
Sun, 0840° / 26°0.06Climate normal
40 °Climate normal

Calspur, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.06 in
Chance of precipitation17%
Record high68° (2020)
Record low-10° (2003)
Mon, 0938° / 26°0.04Climate normal
38 °Climate normal

Calspur, Monday, 9 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.04 in
Chance of precipitation22%
Record high61° (2016)
Record low2° (2017)
Tue, 1036° / 24°0.06Climate normal
36 °Climate normal

Calspur, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.06 in
Chance of precipitation18%
Record high58° (2016)
Record low-4° (2017)
Wed, 1135° / 23°0.03Climate normal
35 °Climate normal

Calspur, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high35°
Average low23°
Average precipitation0.03 in
Chance of precipitation13%
Record high58° (2005)
Record low-15° (1986)
Thu, 1235° / 22°0.04Climate normal
35 °Climate normal

Calspur, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high35°
Average low22°
Average precipitation0.04 in
Chance of precipitation22%
Record high57° (1981)
Record low-6° (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 Calspur, 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 Calspur, 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.