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As of 20:50 CDT

Weather in Cass Lake, MN

68°Current weather

Cass Lake, Saturday, 8 August, 20:50

Clear. Feels like 69°. High 80°, low 54°.

Pressure29.85 inHg
Wind3.4 mph NE
Humidity95%
Visibility6.2 mi
Dew point67°
Sun, 0977° / 57°0.01Light rain
77 °Light rain

Cass Lake, Sunday, 9 August

Light rain. High 77°, low 57°.

Pressure29.85 inHg
Wind7.3 mph N
Humidity43%
Visibility6.2 mi
Dew point51°
Mon, 1081° / 58°0Overcast
81 °Overcast

Cass Lake, Monday, 10 August

Overcast. High 81°, low 58°.

Pressure29.91 inHg
Wind5 mph NE
Humidity33%
Visibility6.2 mi
Dew point46°
Tue, 1180° / 55°0.01Light rain
80 °Light rain

Cass Lake, Tuesday, 11 August

Light rain. High 80°, low 55°.

Pressure29.88 inHg
Wind8.8 mph N
Humidity35%
Visibility6.2 mi
Dew point48°
Wed, 1275° / 54°0Mostly clear
75 °Mostly clear

Cass Lake, Wednesday, 12 August

Mostly clear. High 75°, low 54°.

Pressure30.00 inHg
Wind11.2 mph N
Humidity33%
Visibility6.2 mi
Dew point42°
Thu, 1375° / 51°0Mostly clear
75 °Mostly clear

Cass Lake, Thursday, 13 August

Mostly clear. High 75°, low 51°.

Pressure30.03 inHg
Wind8.4 mph N
Humidity31%
Visibility—
Dew point38°
Fri, 1481° / 52°0Partly cloudy
81 °Partly cloudy

Cass Lake, Friday, 14 August

Partly cloudy. High 81°, low 52°.

Pressure30.15 inHg
Wind5.1 mph E
Humidity29%
Visibility—
Dew point41°
Sat, 1574° / 61°0Overcast
74 °Overcast

Cass Lake, Saturday, 15 August

Overcast. High 74°, low 61°.

Pressure30.15 inHg
Wind8.3 mph S
Humidity50%
Visibility—
Dew point52°
Sun, 1678° / 57°0Partly cloudy
78 °Partly cloudy

Cass Lake, Sunday, 16 August

Partly cloudy. High 78°, low 57°.

Pressure30.06 inHg
Wind8.6 mph N
Humidity36%
Visibility—
Dew point45°
Mon, 1787° / 55°0Mostly clear
87 °Mostly clear

Cass Lake, Monday, 17 August

Mostly clear. High 87°, low 55°.

Pressure29.97 inHg
Wind7.4 mph S
Humidity23%
Visibility—
Dew point39°
Tue, 1877° / 62°0.05Light rain
77 °Light rain

Cass Lake, Tuesday, 18 August

Light rain. High 77°, low 62°.

Pressure29.85 inHg
Wind15.1 mph NW
Humidity39%
Visibility—
Dew point49°
Wed, 1975° / 52°0Clear
75 °Clear

Cass Lake, Wednesday, 19 August

Clear. High 75°, low 52°.

Pressure30.09 inHg
Wind10.9 mph N
Humidity35%
Visibility—
Dew point41°
Thu, 2078° / 51°0Mostly clear
78 °Mostly clear

Cass Lake, Thursday, 20 August

Mostly clear. High 78°, low 51°.

Pressure30.09 inHg
Wind6.9 mph SE
Humidity25%
Visibility—
Dew point34°
Fri, 2181° / 53°0Partly cloudy
81 °Partly cloudy

Cass Lake, Friday, 21 August

Partly cloudy. High 81°, low 53°.

Pressure29.94 inHg
Wind13.6 mph S
Humidity29%
Visibility—
Dew point41°
Sat, 2276° / 57°0.45Rain
76 °Rain

Cass Lake, Saturday, 22 August

Rain. High 76°, low 57°.

Pressure29.59 inHg
Wind17.1 mph W
Humidity93%
Visibility—
Dew point60°
Sun, 2375° / 56°0Overcast
75 °Overcast

Cass Lake, Sunday, 23 August

Overcast. High 75°, low 56°.

Pressure29.91 inHg
Wind13.1 mph NW
Humidity44%
Visibility—
Dew point46°

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.