As of 08:07 CDT

Weather in Heimdal, ND

39°

Heimdal, Thursday, 8 October, 08:07

Overcast. Feels like 36°. High 59°, low 39°.

Pressure30.09 inHg

Wind4.3 mph W

Humidity87%

Visibility6.2 mi

Dew point36°

See detailed hourly forecast

Monthly outlook for Heimdal, ND: average high 55.9°, average low 42.3°. That is 1.1° above the climate normal for October. Precipitation is expected on 5 days (about 2.7 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 10 October (72.9°), the coolest 13 October (36°).

55.9°/42.3°

Average high / low

+1.1°

Above normal

5 / 3

Wet days / normal

2.7 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 October – 17 October	54.2°	54.8°	-0.4°
18 October – 27 October	58.6°	51.2°	+4.1°
28 October – 6 November	at normal	44.1°	—

October records over 66 years

90.9°4 October 1963All-time high

-1.7°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Fessenden (10 mi).

Fri, 0970° / 41°

70 °

Heimdal, Friday, 9 October

Overcast. High 70°, low 41°.

Pressure29.80 inHg

Wind12 mph SE

Humidity60%

Visibility6.2 mi

Dew point46°

Sat, 1073° / 55°

73 °

Heimdal, Saturday, 10 October

Partly cloudy. High 73°, low 55°.

Pressure29.44 inHg

Wind4 mph W

Humidity67%

Visibility6.2 mi

Dew point56°

Sun, 1155° / 43°

0.21

55 °

Heimdal, Sunday, 11 October

Rain. High 55°, low 43°.

Pressure29.91 inHg

Wind12.9 mph NE

Humidity90%

Visibility3.4 mi

Dew point44°

Mon, 1243° / 40°

0.26

43 °

Heimdal, Monday, 12 October

Light rain. High 43°, low 40°.

Pressure30.03 inHg

Wind11.4 mph N

Humidity89%

Visibility—

Dew point39°

Tue, 1349° / 36°

49 °

Heimdal, Tuesday, 13 October

Overcast. High 49°, low 36°.

Pressure30.18 inHg

Wind7.4 mph NW

Humidity61%

Visibility—

Dew point32°

Wed, 1453° / 47°

0.79

53 °

Heimdal, Wednesday, 14 October

Heavy rain. High 53°, low 47°.

Pressure29.53 inHg

Wind15.3 mph SE

Humidity90%

Visibility—

Dew point49°

Thu, 1550° / 45°

1.13

50 °

Heimdal, Thursday, 15 October

Rain. High 50°, low 45°.

Pressure29.41 inHg

Wind17.6 mph N

Humidity96%

Visibility—

Dew point47°

Fri, 1643° / 38°

0.27

43 °

Heimdal, Friday, 16 October

Rain. High 43°, low 38°.

Pressure30.39 inHg

Wind22.7 mph NW

Humidity76%

Visibility—

Dew point33°

Sat, 1749° / 40°

49 °

Heimdal, Saturday, 17 October

Overcast. High 49°, low 40°.

Pressure30.33 inHg

Wind15.2 mph S

Humidity62%

Visibility—

Dew point33°

Sun, 1856° / 38°

56 °

Heimdal, Sunday, 18 October

Partly cloudy. High 56°, low 38°.

Pressure30.15 inHg

Wind9.3 mph NW

Humidity56%

Visibility—

Dew point36°

Mon, 1960° / 41°

60 °

Heimdal, Monday, 19 October

Mostly clear. High 60°, low 41°.

Pressure30.09 inHg

Wind9.8 mph S

Humidity46%

Visibility—

Dew point34°

Tue, 2059° / 42°

59 °

Heimdal, Tuesday, 20 October

Partly cloudy. High 59°, low 42°.

Pressure30.09 inHg

Wind8.4 mph SE

Humidity42%

Visibility—

Dew point31°

Wed, 2167° / 45°

67 °

Heimdal, Wednesday, 21 October

Overcast. High 67°, low 45°.

Pressure29.56 inHg

Wind12.3 mph S

Humidity42%

Visibility—

Dew point37°

Thu, 2257° / 45°

0.01

57 °

Heimdal, Thursday, 22 October

Light rain. High 57°, low 45°.

Pressure29.26 inHg

Wind26.3 mph W

Humidity61%

Visibility—

Dew point36°

Fri, 2353° / 39°

53 °

Heimdal, Friday, 23 October

Overcast. High 53°, low 39°.

Pressure29.65 inHg

Wind18.5 mph W

Humidity48%

Visibility—

Dew point28°

From day 17 onward the outlook is built from 60-year climate statistics

Sat, 2450° / 34°

0.04

50 °

Heimdal, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high50°

Average low34°

Average precipitation0.04 in

Chance of precipitation22%

Record high78° (1989)

Record low18° (2020)

Sun, 2550° / 34°

0.03

50 °

Heimdal, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high50°

Average low34°

Average precipitation0.03 in

Chance of precipitation18%

Record high75° (1989)

Record low16° (1997)

Mon, 2651° / 34°

0.06

51 °

Heimdal, Monday, 26 October

Climate normal for this date — 60-year average.

Average high51°

Average low34°

Average precipitation0.06 in

Chance of precipitation18%

Record high74° (1990)

Record low9° (1980)

Tue, 2749° / 33°

0.08

49 °

Heimdal, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high49°

Average low33°

Average precipitation0.08 in

Chance of precipitation30%

Record high69° (1983)

Record low10° (2001)

Wed, 2847° / 32°

0.04

47 °

Heimdal, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high47°

Average low32°

Average precipitation0.04 in

Chance of precipitation13%

Record high65° (1985)

Record low14° (1980)

Thu, 2946° / 32°

0.06

46 °

Heimdal, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.06 in

Chance of precipitation28%

Record high66° (2007)

Record low9° (1991)

Fri, 3046° / 31°

0.04

46 °

Heimdal, Friday, 30 October

Climate normal for this date — 60-year average.

Average high46°

Average low31°

Average precipitation0.04 in

Chance of precipitation22%

Record high63° (2007)

Record low-2° (1991)

Sat, 3145° / 30°

0.02

45 °

Heimdal, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high45°

Average low30°

Average precipitation0.02 in

Chance of precipitation17%

Record high69° (1999)

Record low3° (1991)

Sun, 0144° / 31°

0.06

44 °

Heimdal, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.06 in

Chance of precipitation23%

Record high66° (1983)

Record low6° (1984)

Mon, 0244° / 30°

0.03

44 °

Heimdal, Monday, 2 November

Climate normal for this date — 60-year average.

Average high44°

Average low30°

Average precipitation0.03 in

Chance of precipitation18%

Record high70° (2022)

Record low4° (1991)

Tue, 0342° / 29°

0.04

42 °

Heimdal, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high42°

Average low29°

Average precipitation0.04 in

Chance of precipitation17%

Record high64° (2020)

Record low-4° (1991)

Wed, 0443° / 28°

0.03

43 °

Heimdal, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high43°

Average low28°

Average precipitation0.03 in

Chance of precipitation18%

Record high68° (2020)

Record low-7° (1991)

Thu, 0542° / 28°

0.04

42 °

Heimdal, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high42°

Average low28°

Average precipitation0.04 in

Chance of precipitation15%

Record high68° (2020)

Record low7° (1992)

Fri, 0641° / 27°

0.05

41 °

Heimdal, Friday, 6 November

Climate normal for this date — 60-year average.

Average high41°

Average low27°

Average precipitation0.05 in

Chance of precipitation13%

Record high67° (2016)

Record low-10° (1991)

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 Heimdal, 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 Heimdal, 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.