As of 00:03 CDT

Weather in Grafton, ND

37°

Grafton, Saturday, 31 October, 00:03

Clear. Feels like 34°. High 48°, low 33°.

Pressure30.27 inHg

Wind4.6 mph NE

Humidity81%

Visibility6.2 mi

Dew point32°

See detailed hourly forecast

Monthly outlook for Grafton, ND: average high 52.3°, average low 38.8°. That is 7.2° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 1 November (64°), the coolest 14 November (29.4°).

52.3°/38.8°

Average high / low

+7.2°

Above normal

1 / 3

Wet days / normal

0.2 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
31 October – 9 November	55.2°	41.5°	+7.6°
10 November – 19 November	47.6°	35°	+7°
20 November – 29 November	at normal	29°	—

October records over 66 years

86.9°3 October 2025All-time high

6.3°30 October 1991All-time low

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

Sun, 0164° / 44°

64 °

Grafton, Sunday, 1 November

Overcast. High 64°, low 44°.

Pressure30.09 inHg

Wind8.7 mph S

Humidity86%

Visibility6.2 mi

Dew point54°

Mon, 0259° / 48°

0.15

59 °

Grafton, Monday, 2 November

Rain. High 59°, low 48°.

Pressure29.88 inHg

Wind3.8 mph E

Humidity93%

Visibility5.6 mi

Dew point55°

Tue, 0348° / 37°

48 °

Grafton, Tuesday, 3 November

Overcast. High 48°, low 37°.

Pressure30.15 inHg

Wind13.6 mph NW

Humidity71%

Visibility6.2 mi

Dew point35°

Wed, 0452° / 33°

52 °

Grafton, Wednesday, 4 November

Overcast. High 52°, low 33°.

Pressure30.03 inHg

Wind10.9 mph N

Humidity54%

Visibility—

Dew point33°

Thu, 0548° / 37°

48 °

Grafton, Thursday, 5 November

Overcast. High 48°, low 37°.

Pressure30.15 inHg

Wind11.8 mph N

Humidity67%

Visibility—

Dew point32°

Fri, 0655° / 41°

55 °

Grafton, Friday, 6 November

Overcast. High 55°, low 41°.

Pressure29.97 inHg

Wind7.1 mph SE

Humidity56%

Visibility—

Dew point35°

Sat, 0756° / 46°

56 °

Grafton, Saturday, 7 November

Overcast. High 56°, low 46°.

Pressure29.88 inHg

Wind8.1 mph S

Humidity67%

Visibility—

Dew point42°

Sun, 0860° / 42°

60 °

Grafton, Sunday, 8 November

Overcast. High 60°, low 42°.

Pressure30.00 inHg

Wind9.6 mph W

Humidity40%

Visibility—

Dew point31°

Mon, 0962° / 44°

62 °

Grafton, Monday, 9 November

Overcast. High 62°, low 44°.

Pressure29.97 inHg

Wind9.5 mph S

Humidity43%

Visibility—

Dew point33°

Tue, 1060° / 49°

60 °

Grafton, Tuesday, 10 November

Overcast. High 60°, low 49°.

Pressure29.71 inHg

Wind20.7 mph N

Humidity50%

Visibility—

Dew point38°

Wed, 1154° / 40°

54 °

Grafton, Wednesday, 11 November

Partly cloudy. High 54°, low 40°.

Pressure29.83 inHg

Wind15.9 mph S

Humidity43%

Visibility—

Dew point28°

Thu, 1251° / 35°

0.02

51 °

Grafton, Thursday, 12 November

Light rain. High 51°, low 35°.

Pressure29.91 inHg

Wind19.7 mph N

Humidity54%

Visibility—

Dew point27°

Fri, 1344° / 34°

44 °

Grafton, Friday, 13 November

Overcast. High 44°, low 34°.

Pressure30.12 inHg

Wind7.2 mph N

Humidity66%

Visibility—

Dew point30°

Sat, 1438° / 29°

38 °

Grafton, Saturday, 14 November

Overcast. High 38°, low 29°.

Pressure30.15 inHg

Wind7.3 mph N

Humidity68%

Visibility—

Dew point26°

Sun, 1539° / 30°

39 °

Grafton, Sunday, 15 November

Overcast. High 39°, low 30°.

Pressure30.06 inHg

Wind8.7 mph S

Humidity59%

Visibility—

Dew point25°

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

Mon, 1636° / 23°

0.02

36 °

Grafton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high36°

Average low23°

Average precipitation0.02 in

Chance of precipitation12%

Record high57° (2001)

Record low1° (1978)

Tue, 1734° / 23°

0.04

34 °

Grafton, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high34°

Average low23°

Average precipitation0.04 in

Chance of precipitation23%

Record high59° (2001)

Record low-2° (2005)

Wed, 1833° / 20°

0.04

33 °

Grafton, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high33°

Average low20°

Average precipitation0.04 in

Chance of precipitation15%

Record high49° (1963)

Record low-12° (1986)

Thu, 1933° / 21°

0.06

33 °

Grafton, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high33°

Average low21°

Average precipitation0.06 in

Chance of precipitation28%

Record high51° (1989)

Record low-12° (1978)

Fri, 2032° / 19°

0.07

32 °

Grafton, Friday, 20 November

Climate normal for this date — 60-year average.

Average high32°

Average low19°

Average precipitation0.07 in

Chance of precipitation18%

Record high54° (2023)

Record low-13° (1978)

Sat, 2132° / 17°

0.03

32 °

Grafton, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high32°

Average low17°

Average precipitation0.03 in

Chance of precipitation13%

Record high52° (2009)

Record low-15° (1985)

Sun, 2230° / 18°

0.03

30 °

Grafton, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high30°

Average low18°

Average precipitation0.03 in

Chance of precipitation23%

Record high54° (2006)

Record low-10° (1977)

Mon, 2329° / 16°

0.01

29 °

Grafton, Monday, 23 November

Climate normal for this date — 60-year average.

Average high29°

Average low16°

Average precipitation0.01 in

Chance of precipitation7%

Record high52° (2025)

Record low-12° (1995)

Tue, 2430° / 17°

0.02

30 °

Grafton, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high30°

Average low17°

Average precipitation0.02 in

Chance of precipitation10%

Record high50° (2011)

Record low-22° (1985)

Wed, 2529° / 17°

0.03

29 °

Grafton, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high29°

Average low17°

Average precipitation0.03 in

Chance of precipitation20%

Record high50° (1984)

Record low-16° (1985)

Thu, 2627° / 15°

0.03

27 °

Grafton, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high27°

Average low15°

Average precipitation0.03 in

Chance of precipitation22%

Record high49° (1962)

Record low-14° (1996)

Fri, 2726° / 13°

0.02

26 °

Grafton, Friday, 27 November

Climate normal for this date — 60-year average.

Average high26°

Average low13°

Average precipitation0.02 in

Chance of precipitation13%

Record high50° (2017)

Record low-23° (1985)

Sat, 2827° / 13°

0.04

27 °

Grafton, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high27°

Average low13°

Average precipitation0.04 in

Chance of precipitation18%

Record high46° (1962)

Record low-24° (1985)

Sun, 2928° / 14°

0.02

28 °

Grafton, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high28°

Average low14°

Average precipitation0.02 in

Chance of precipitation17%

Record high46° (2017)

Record low-26° (1985)

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 Grafton, 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 Grafton, 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.