As of 08:46 CDT

Weather in Isabel, ND

44°

Isabel, Friday, 9 October, 08:46

Overcast. Feels like 38°. High 67°, low 41°.

Pressure29.91 inHg

Wind12.1 mph SE

Humidity71%

Visibility6.2 mi

Dew point36°

See detailed hourly forecast

Monthly outlook for Isabel, ND: average high 52.7°, average low 37.4°. That is 0.2° above the climate normal for October. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 10 October (69.5°), the coolest 17 October (25.3°).

52.7°/37.4°

Average high / low

+0.2°

Above normal

5 / 3

Wet days / normal

1.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 October – 18 October	51.9°	53.4°	-0.8°
19 October – 28 October	54.1°	49.8°	+2.4°
29 October – 7 November	at normal	42.6°	—

October records over 66 years

90.1°4 October 1963All-time high

0.1°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Maddock (9 mi).

Sat, 1069° / 53°

69 °

Isabel, Saturday, 10 October

Overcast. High 69°, low 53°.

Pressure29.44 inHg

Wind3.9 mph SW

Humidity74%

Visibility6.2 mi

Dew point57°

Sun, 1155° / 43°

0.37

55 °

Isabel, Sunday, 11 October

Rain. High 55°, low 43°.

Pressure29.97 inHg

Wind11.8 mph N

Humidity86%

Visibility5.2 mi

Dew point42°

Mon, 1243° / 40°

0.46

43 °

Isabel, Monday, 12 October

Rain. High 43°, low 40°.

Pressure30.03 inHg

Wind12 mph NE

Humidity90%

Visibility3.3 mi

Dew point39°

Tue, 1346° / 40°

0.01

46 °

Isabel, Tuesday, 13 October

Light rain. High 46°, low 40°.

Pressure30.18 inHg

Wind7 mph N

Humidity74%

Visibility—

Dew point35°

Wed, 1453° / 37°

0.02

53 °

Isabel, Wednesday, 14 October

Light rain. High 53°, low 37°.

Pressure30.12 inHg

Wind9.4 mph S

Humidity59%

Visibility—

Dew point36°

Thu, 1553° / 40°

0.3

53 °

Isabel, Thursday, 15 October

Rain. High 53°, low 40°.

Pressure29.80 inHg

Wind28 mph W

Humidity66%

Visibility—

Dew point42°

Fri, 1637° / 29°

0.07

37 °

Isabel, Friday, 16 October

Light snow. High 37°, low 29°.

Pressure30.24 inHg

Wind30.4 mph NW

Humidity73%

Visibility—

Dew point26°

Sat, 1744° / 25°

44 °

Isabel, Saturday, 17 October

Overcast. High 44°, low 25°.

Pressure30.33 inHg

Wind15 mph S

Humidity44%

Visibility—

Dew point17°

Sun, 1851° / 33°

51 °

Isabel, Sunday, 18 October

Mostly clear. High 51°, low 33°.

Pressure30.09 inHg

Wind10.7 mph W

Humidity44%

Visibility—

Dew point26°

Mon, 1958° / 38°

58 °

Isabel, Monday, 19 October

Clear. High 58°, low 38°.

Pressure30.06 inHg

Wind11.9 mph SE

Humidity40%

Visibility—

Dew point28°

Tue, 2061° / 45°

61 °

Isabel, Tuesday, 20 October

Overcast. High 61°, low 45°.

Pressure29.88 inHg

Wind11.9 mph NW

Humidity51%

Visibility—

Dew point39°

Wed, 2159° / 40°

59 °

Isabel, Wednesday, 21 October

Clear. High 59°, low 40°.

Pressure30.06 inHg

Wind16.7 mph S

Humidity38%

Visibility—

Dew point28°

Thu, 2256° / 36°

0.07

56 °

Isabel, Thursday, 22 October

Light rain. High 56°, low 36°.

Pressure29.88 inHg

Wind28.5 mph NW

Humidity94%

Visibility—

Dew point40°

Fri, 2340° / 31°

40 °

Isabel, Friday, 23 October

Mostly clear. High 40°, low 31°.

Pressure30.36 inHg

Wind20.4 mph NW

Humidity48%

Visibility—

Dew point19°

Sat, 2451° / 28°

51 °

Isabel, Saturday, 24 October

Partly cloudy. High 51°, low 28°.

Pressure30.09 inHg

Wind14.6 mph S

Humidity37%

Visibility—

Dew point19°

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

Sun, 2549° / 34°

0.03

49 °

Isabel, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high49°

Average low34°

Average precipitation0.03 in

Chance of precipitation15%

Record high73° (1989)

Record low17° (1997)

Mon, 2650° / 34°

0.06

50 °

Isabel, Monday, 26 October

Climate normal for this date — 60-year average.

Average high50°

Average low34°

Average precipitation0.06 in

Chance of precipitation22%

Record high74° (1990)

Record low14° (2020)

Tue, 2748° / 33°

0.07

48 °

Isabel, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high48°

Average low33°

Average precipitation0.07 in

Chance of precipitation30%

Record high68° (1983)

Record low9° (2001)

Wed, 2846° / 31°

0.04

46 °

Isabel, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high46°

Average low31°

Average precipitation0.04 in

Chance of precipitation15%

Record high64° (1985)

Record low11° (1980)

Thu, 2946° / 31°

0.06

46 °

Isabel, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high46°

Average low31°

Average precipitation0.06 in

Chance of precipitation23%

Record high65° (2007)

Record low11° (1991)

Fri, 3045° / 31°

0.04

45 °

Isabel, Friday, 30 October

Climate normal for this date — 60-year average.

Average high45°

Average low31°

Average precipitation0.04 in

Chance of precipitation23%

Record high62° (2007)

Record low0° (1991)

Sat, 3144° / 30°

0.03

44 °

Isabel, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high44°

Average low30°

Average precipitation0.03 in

Chance of precipitation22%

Record high68° (1999)

Record low4° (1991)

Sun, 0143° / 30°

0.06

43 °

Isabel, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high43°

Average low30°

Average precipitation0.06 in

Chance of precipitation27%

Record high65° (2022)

Record low4° (1984)

Mon, 0243° / 29°

0.04

43 °

Isabel, Monday, 2 November

Climate normal for this date — 60-year average.

Average high43°

Average low29°

Average precipitation0.04 in

Chance of precipitation23%

Record high69° (2022)

Record low5° (1991)

Tue, 0341° / 29°

0.04

41 °

Isabel, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.04 in

Chance of precipitation18%

Record high62° (2020)

Record low-5° (1991)

Wed, 0442° / 27°

0.04

42 °

Isabel, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high42°

Average low27°

Average precipitation0.04 in

Chance of precipitation17%

Record high67° (2020)

Record low-12° (1991)

Thu, 0542° / 28°

0.03

42 °

Isabel, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high42°

Average low28°

Average precipitation0.03 in

Chance of precipitation15%

Record high68° (2020)

Record low7° (1992)

Fri, 0640° / 27°

0.05

40 °

Isabel, Friday, 6 November

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.05 in

Chance of precipitation17%

Record high66° (2016)

Record low-10° (1991)

Sat, 0740° / 26°

0.06

40 °

Isabel, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high40°

Average low26°

Average precipitation0.06 in

Chance of precipitation20%

Record high66° (1999)

Record low-8° (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 Isabel, 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 Isabel, 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.