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As of 09:02 CDT

Weather in McNair, MN

44°Current weather

McNair, Sunday, 18 October, 09:02

Partly cloudy. Feels like 39°. High 62°, low 44°.

Pressure29.97 inHg
Wind9.9 mph SW
Humidity71%
Visibility6.2 mi
Dew point35°
Mon, 1958° / 41°0Overcast
58 °Overcast

McNair, Monday, 19 October

Overcast. High 58°, low 41°.

Pressure30.39 inHg
Wind6.7 mph SE
Humidity40%
Visibility6.2 mi
Dew point25°
Tue, 2057° / 40°0Partly cloudy
57 °Partly cloudy

McNair, Tuesday, 20 October

Partly cloudy. High 57°, low 40°.

Pressure30.33 inHg
Wind9.1 mph S
Humidity68%
Visibility6.2 mi
Dew point44°
Wed, 2162° / 43°0.05Rain
62 °Rain

McNair, Wednesday, 21 October

Rain. High 62°, low 43°.

Pressure30.21 inHg
Wind5.1 mph NW
Humidity67%
Visibility6.2 mi
Dew point48°
Thu, 2256° / 41°0Clear
56 °Clear

McNair, Thursday, 22 October

Clear. High 56°, low 41°.

Pressure30.36 inHg
Wind9 mph SE
Humidity62%
Visibility—
Dew point41°
Fri, 2359° / 46°0Overcast
59 °Overcast

McNair, Friday, 23 October

Overcast. High 59°, low 46°.

Pressure30.21 inHg
Wind13.4 mph SE
Humidity70%
Visibility—
Dew point48°
Sat, 2455° / 41°0.68Rain
55 °Rain

McNair, Saturday, 24 October

Rain. High 55°, low 41°.

Pressure29.85 inHg
Wind15.3 mph W
Humidity92%
Visibility—
Dew point51°
Sun, 2542° / 32°0Overcast
42 °Overcast

McNair, Sunday, 25 October

Overcast. High 42°, low 32°.

Pressure30.45 inHg
Wind14.4 mph W
Humidity49%
Visibility—
Dew point21°
Mon, 2649° / 34°0Overcast
49 °Overcast

McNair, Monday, 26 October

Overcast. High 49°, low 34°.

Pressure30.24 inHg
Wind6 mph W
Humidity46%
Visibility—
Dew point26°
Tue, 2745° / 31°0.05Light rain
45 °Light rain

McNair, Tuesday, 27 October

Light rain. High 45°, low 31°.

Pressure30.33 inHg
Wind10.2 mph E
Humidity62%
Visibility—
Dew point31°
Wed, 2850° / 42°0.23Light rain
50 °Light rain

McNair, Wednesday, 28 October

Light rain. High 50°, low 42°.

Pressure29.74 inHg
Wind10.8 mph S
Humidity98%
Visibility—
Dew point47°
Thu, 2952° / 42°0.01Light rain
52 °Light rain

McNair, Thursday, 29 October

Light rain. High 52°, low 42°.

Pressure29.59 inHg
Wind13.6 mph W
Humidity68%
Visibility—
Dew point37°
Fri, 3046° / 35°0.06Light rain
46 °Light rain

McNair, Friday, 30 October

Light rain. High 46°, low 35°.

Pressure29.85 inHg
Wind13.4 mph E
Humidity61%
Visibility—
Dew point32°
Sat, 3142° / 34°0.73Snow
42 °Snow

McNair, Saturday, 31 October

Snow. High 42°, low 34°.

Pressure29.26 inHg
Wind17.8 mph E
Humidity97%
Visibility—
Dew point41°
Sun, 0137° / 30°0.1Light snow
37 °Light snow

McNair, Sunday, 1 November

Light snow. High 37°, low 30°.

Pressure29.91 inHg
Wind17.7 mph NW
Humidity77%
Visibility—
Dew point29°
Mon, 0239° / 26°0.01Light rain
39 °Light rain

McNair, Monday, 2 November

Light rain. High 39°, low 26°.

Pressure30.27 inHg
Wind15.5 mph E
Humidity63%
Visibility—
Dew point24°

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 McNair, 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 McNair, 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.