As of 19:21 CST

Weather in Cass Lake, MN

30°

Cass Lake, Thursday, 12 November, 19:21

Overcast. Feels like 23°. High 37°, low 28°.

Pressure30.24 inHg

Wind6.9 mph N

Humidity80%

Visibility6.2 mi

Dew point25°

See detailed hourly forecast

Monthly outlook for Cass Lake, MN: average high 39.5°, average low 29.8°. That is 3.6° above the climate normal for November. Precipitation is expected on 7 days (about 1.6 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 23 November (54.3°), the coolest 27 November (9.8°).

39.5°/29.8°

Average high / low

+3.6°

Above normal

7 / 4

Wet days / normal

1.6 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
12 November – 21 November	44°	34.8°	+5.1°
22 November – 1 December	31.9°	28.9°	+1.6°
2 December – 11 December	at normal	23.6°	—

November records over 66 years

66.7°2 November 2022All-time high

-14.6°29 November 1985All-time low

Fri, 1334° / 26°

34 °

Cass Lake, Friday, 13 November

Overcast. High 34°, low 26°.

Pressure30.30 inHg

Wind3.3 mph E

Humidity89%

Visibility6.2 mi

Dew point23°

Sat, 1440° / 27°

40 °

Cass Lake, Saturday, 14 November

Mostly clear. High 40°, low 27°.

Pressure30.30 inHg

Wind6.6 mph S

Humidity74%

Visibility6.2 mi

Dew point27°

Sun, 1545° / 31°

45 °

Cass Lake, Sunday, 15 November

Clear. High 45°, low 31°.

Pressure30.30 inHg

Wind8.4 mph S

Humidity67%

Visibility6.2 mi

Dew point31°

Mon, 1649° / 37°

49 °

Cass Lake, Monday, 16 November

Clear. High 49°, low 37°.

Pressure30.12 inHg

Wind10.3 mph S

Humidity65%

Visibility6.2 mi

Dew point36°

Tue, 1748° / 41°

48 °

Cass Lake, Tuesday, 17 November

Overcast. High 48°, low 41°.

Pressure30.06 inHg

Wind13.9 mph S

Humidity72%

Visibility—

Dew point38°

Wed, 1849° / 45°

0.11

49 °

Cass Lake, Wednesday, 18 November

Light rain. High 49°, low 45°.

Pressure29.83 inHg

Wind9.2 mph S

Humidity88%

Visibility—

Dew point45°

Thu, 1950° / 39°

0.06

50 °

Cass Lake, Thursday, 19 November

Light rain. High 50°, low 39°.

Pressure29.94 inHg

Wind9.6 mph NW

Humidity92%

Visibility—

Dew point44°

Fri, 2045° / 35°

45 °

Cass Lake, Friday, 20 November

Overcast. High 45°, low 35°.

Pressure30.33 inHg

Wind6.6 mph SE

Humidity74%

Visibility—

Dew point35°

Sat, 2143° / 40°

0.44

43 °

Cass Lake, Saturday, 21 November

Rain. High 43°, low 40°.

Pressure29.97 inHg

Wind10 mph NE

Humidity94%

Visibility—

Dew point41°

Sun, 2238° / 34°

0.3

38 °

Cass Lake, Sunday, 22 November

Snow. High 38°, low 34°.

Pressure30.12 inHg

Wind11.5 mph E

Humidity89%

Visibility—

Dew point33°

Mon, 2354° / 34°

0.48

54 °

Cass Lake, Monday, 23 November

Rain. High 54°, low 34°.

Pressure29.41 inHg

Wind12.3 mph S

Humidity95%

Visibility—

Dew point49°

Tue, 2435° / 21°

0.15

35 °

Cass Lake, Tuesday, 24 November

Snow. High 35°, low 21°.

Pressure29.59 inHg

Wind14.2 mph NW

Humidity79%

Visibility—

Dew point21°

Wed, 2521° / 16°

0.04

21 °

Cass Lake, Wednesday, 25 November

Light snow. High 21°, low 16°.

Pressure30.24 inHg

Wind14.8 mph NW

Humidity70%

Visibility—

Dew point12°

Thu, 2621° / 14°

0.02

21 °

Cass Lake, Thursday, 26 November

Light snow. High 21°, low 14°.

Pressure30.15 inHg

Wind8.3 mph W

Humidity71%

Visibility—

Dew point13°

Fri, 2721° / 10°

21 °

Cass Lake, Friday, 27 November

Clear. High 21°, low 10°.

Pressure30.30 inHg

Wind8.7 mph SW

Humidity53%

Visibility—

Dew point4°

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

Sat, 2827° / 17°

0.06

27 °

Cass Lake, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high27°

Average low17°

Average precipitation0.06 in

Chance of precipitation25%

Record high44° (1962)

Record low-7° (1985)

Sun, 2929° / 18°

0.02

29 °

Cass Lake, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high29°

Average low18°

Average precipitation0.02 in

Chance of precipitation17%

Record high45° (1998)

Record low-15° (1985)

Mon, 3028° / 18°

0.03

28 °

Cass Lake, Monday, 30 November

Climate normal for this date — 60-year average.

Average high28°

Average low18°

Average precipitation0.03 in

Chance of precipitation13%

Record high45° (1962)

Record low-8° (1964)

Tue, 0127° / 16°

0.04

27 °

Cass Lake, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high27°

Average low16°

Average precipitation0.04 in

Chance of precipitation20%

Record high49° (1962)

Record low-10° (2014)

Wed, 0225° / 15°

0.02

25 °

Cass Lake, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high25°

Average low15°

Average precipitation0.02 in

Chance of precipitation13%

Record high47° (1962)

Record low-17° (1976)

Thu, 0325° / 14°

0.02

25 °

Cass Lake, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high25°

Average low14°

Average precipitation0.02 in

Chance of precipitation17%

Record high49° (1962)

Record low-17° (1972)

Fri, 0426° / 14°

0.04

26 °

Cass Lake, Friday, 4 December

Climate normal for this date — 60-year average.

Average high26°

Average low14°

Average precipitation0.04 in

Chance of precipitation27%

Record high42° (2015)

Record low-20° (1991)

Sat, 0525° / 13°

0.04

25 °

Cass Lake, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high25°

Average low13°

Average precipitation0.04 in

Chance of precipitation27%

Record high42° (1979)

Record low-11° (2000)

Sun, 0623° / 10°

0.04

23 °

Cass Lake, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high23°

Average low10°

Average precipitation0.04 in

Chance of precipitation23%

Record high43° (2023)

Record low-21° (1972)

Mon, 0723° / 11°

0.02

23 °

Cass Lake, Monday, 7 December

Climate normal for this date — 60-year average.

Average high23°

Average low11°

Average precipitation0.02 in

Chance of precipitation8%

Record high44° (2023)

Record low-19° (2013)

Tue, 0823° / 12°

0.04

23 °

Cass Lake, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high23°

Average low12°

Average precipitation0.04 in

Chance of precipitation25%

Record high42° (2020)

Record low-16° (2013)

Wed, 0923° / 11°

0.04

23 °

Cass Lake, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high23°

Average low11°

Average precipitation0.04 in

Chance of precipitation28%

Record high42° (2020)

Record low-14° (1995)

Thu, 1021° / 9°

0.02

21 °

Cass Lake, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high21°

Average low9°

Average precipitation0.02 in

Chance of precipitation17%

Record high39° (1979)

Record low-20° (1995)

Fri, 1121° / 8°

0.02

21 °

Cass Lake, Friday, 11 December

Climate normal for this date — 60-year average.

Average high21°

Average low8°

Average precipitation0.02 in

Chance of precipitation15%

Record high40° (1998)

Record low-22° (1995)

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 Cass Lake, MN 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 Cass Lake, MN 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.