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As of 19:11 CDT

Weather in Casco, MN

73°Current weather

Casco, Saturday, 8 August, 19:11

Partly cloudy. Feels like 73°. High 77°, low 54°.

Pressure29.91 inHg
Wind3.8 mph NW
Humidity59%
Visibility6.2 mi
Dew point59°
Sun, 0976° / 59°0.02Light rain
76 °Light rain

Casco, Sunday, 9 August

Light rain. High 76°, low 59°.

Pressure29.85 inHg
Wind4.4 mph N
Humidity43%
Visibility6.2 mi
Dew point52°
Mon, 1081° / 58°0Overcast
81 °Overcast

Casco, Monday, 10 August

Overcast. High 81°, low 58°.

Pressure29.91 inHg
Wind4.1 mph NW
Humidity36%
Visibility6.2 mi
Dew point48°
Tue, 1183° / 57°0Partly cloudy
83 °Partly cloudy

Casco, Tuesday, 11 August

Partly cloudy. High 83°, low 57°.

Pressure29.85 inHg
Wind2.9 mph N
Humidity39%
Visibility6.2 mi
Dew point53°
Wed, 1277° / 55°0Clear
77 °Clear

Casco, Wednesday, 12 August

Clear. High 77°, low 55°.

Pressure29.91 inHg
Wind7.8 mph N
Humidity37%
Visibility6.2 mi
Dew point45°
Thu, 1371° / 48°0Clear
71 °Clear

Casco, Thursday, 13 August

Clear. High 71°, low 48°.

Pressure30.06 inHg
Wind11.1 mph N
Humidity35%
Visibility—
Dew point39°
Fri, 1480° / 49°0Clear
80 °Clear

Casco, Friday, 14 August

Clear. High 80°, low 49°.

Pressure30.18 inHg
Wind4 mph NW
Humidity29%
Visibility—
Dew point39°
Sat, 1576° / 59°0.01Light rain
76 °Light rain

Casco, Saturday, 15 August

Light rain. High 76°, low 59°.

Pressure30.12 inHg
Wind10.1 mph S
Humidity79%
Visibility—
Dew point57°
Sun, 1681° / 59°0Overcast
81 °Overcast

Casco, Sunday, 16 August

Overcast. High 81°, low 59°.

Pressure30.00 inHg
Wind10.2 mph N
Humidity44%
Visibility—
Dew point55°
Mon, 1782° / 57°0Partly cloudy
82 °Partly cloudy

Casco, Monday, 17 August

Partly cloudy. High 82°, low 57°.

Pressure30.03 inHg
Wind6.6 mph N
Humidity35%
Visibility—
Dew point47°
Tue, 1878° / 59°0.3Rain
78 °Rain

Casco, Tuesday, 18 August

Rain. High 78°, low 59°.

Pressure30.00 inHg
Wind6.8 mph SE
Humidity61%
Visibility—
Dew point59°
Wed, 1979° / 58°0.05Light rain
79 °Light rain

Casco, Wednesday, 19 August

Light rain. High 79°, low 58°.

Pressure29.94 inHg
Wind3.4 mph NE
Humidity62%
Visibility—
Dew point59°
Thu, 2075° / 57°0Mostly clear
75 °Mostly clear

Casco, Thursday, 20 August

Mostly clear. High 75°, low 57°.

Pressure30.00 inHg
Wind8.1 mph N
Humidity54%
Visibility—
Dew point53°
Fri, 2173° / 51°0.34Rain
73 °Rain

Casco, Friday, 21 August

Rain. High 73°, low 51°.

Pressure29.97 inHg
Wind9.2 mph N
Humidity36%
Visibility—
Dew point40°
Sat, 2266° / 40°0.02Light rain
66 °Light rain

Casco, Saturday, 22 August

Light rain. High 66°, low 40°.

Pressure30.21 inHg
Wind9.1 mph NE
Humidity34%
Visibility—
Dew point30°
Sun, 2370° / 43°0Overcast
70 °Overcast

Casco, Sunday, 23 August

Overcast. High 70°, low 43°.

Pressure30.21 inHg
Wind5.5 mph SW
Humidity33%
Visibility—
Dew point34°

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 Casco, 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 Casco, 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.