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As of 15:36 CDT

Weather in Mattson, MN

81°Current weather

Mattson, Saturday, 8 August, 15:36

Overcast. Feels like 80°. High 82°, low 55°.

Pressure29.83 inHg
Wind9.9 mph NW
Humidity33%
Visibility6.2 mi
Dew point49°
Sun, 0979° / 55°0Overcast
79 °Overcast

Mattson, Sunday, 9 August

Overcast. High 79°, low 55°.

Pressure29.91 inHg
Wind10.4 mph N
Humidity34%
Visibility6.2 mi
Dew point45°
Mon, 1081° / 59°0Overcast
81 °Overcast

Mattson, Monday, 10 August

Overcast. High 81°, low 59°.

Pressure29.97 inHg
Wind6.8 mph E
Humidity47%
Visibility6.2 mi
Dew point50°
Tue, 1183° / 58°0Mostly clear
83 °Mostly clear

Mattson, Tuesday, 11 August

Mostly clear. High 83°, low 58°.

Pressure29.94 inHg
Wind9 mph N
Humidity25%
Visibility6.2 mi
Dew point41°
Wed, 1277° / 55°0Mostly clear
77 °Mostly clear

Mattson, Wednesday, 12 August

Mostly clear. High 77°, low 55°.

Pressure29.97 inHg
Wind8.6 mph N
Humidity36%
Visibility6.2 mi
Dew point46°
Thu, 1377° / 51°0Clear
77 °Clear

Mattson, Thursday, 13 August

Clear. High 77°, low 51°.

Pressure30.12 inHg
Wind12.3 mph N
Humidity34%
Visibility—
Dew point40°
Fri, 1484° / 54°0Overcast
84 °Overcast

Mattson, Friday, 14 August

Overcast. High 84°, low 54°.

Pressure30.15 inHg
Wind10.2 mph SE
Humidity23%
Visibility—
Dew point35°
Sat, 1591° / 61°0.08Light rain
91 °Light rain

Mattson, Saturday, 15 August

Light rain. High 91°, low 61°.

Pressure29.94 inHg
Wind12.9 mph E
Humidity41%
Visibility—
Dew point53°
Sun, 1680° / 64°0.06Light rain
80 °Light rain

Mattson, Sunday, 16 August

Light rain. High 80°, low 64°.

Pressure30.06 inHg
Wind8.7 mph W
Humidity75%
Visibility—
Dew point57°
Mon, 1787° / 64°0.11Light rain
87 °Light rain

Mattson, Monday, 17 August

Light rain. High 87°, low 64°.

Pressure30.03 inHg
Wind11.2 mph E
Humidity37%
Visibility—
Dew point51°
Tue, 1881° / 63°0.24Light rain
81 °Light rain

Mattson, Tuesday, 18 August

Light rain. High 81°, low 63°.

Pressure29.94 inHg
Wind10.1 mph S
Humidity50%
Visibility—
Dew point58°
Wed, 1986° / 66°0Overcast
86 °Overcast

Mattson, Wednesday, 19 August

Overcast. High 86°, low 66°.

Pressure29.97 inHg
Wind11.1 mph N
Humidity36%
Visibility—
Dew point51°
Thu, 2079° / 56°0Partly cloudy
79 °Partly cloudy

Mattson, Thursday, 20 August

Partly cloudy. High 79°, low 56°.

Pressure30.06 inHg
Wind9.3 mph N
Humidity34%
Visibility—
Dew point41°
Fri, 2166° / 52°0.44Rain
66 °Rain

Mattson, Friday, 21 August

Rain. High 66°, low 52°.

Pressure30.03 inHg
Wind15.3 mph NE
Humidity60%
Visibility—
Dew point44°
Sat, 2267° / 44°0Mostly clear
67 °Mostly clear

Mattson, Saturday, 22 August

Mostly clear. High 67°, low 44°.

Pressure30.30 inHg
Wind7.8 mph NE
Humidity36%
Visibility—
Dew point33°
Sun, 2364° / 50°0Overcast
64 °Overcast

Mattson, Sunday, 23 August

Overcast. High 64°, low 50°.

Pressure30.21 inHg
Wind4.2 mph S
Humidity37%
Visibility—
Dew point35°

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 Mattson, 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 Mattson, 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.