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As of 02:09 CDT

Weather in McNair, MN

42°Current weather

McNair, Thursday, 22 October, 02:09

Clear. Feels like 37°. High 63°, low 42°.

Pressure30.24 inHg
Wind7.8 mph E
Humidity93%
Visibility6.2 mi
Dew point40°
Fri, 2365° / 41°0Overcast
65 °Overcast

McNair, Friday, 23 October

Overcast. High 65°, low 41°.

Pressure30.18 inHg
Wind7.8 mph S
Humidity87%
Visibility5.6 mi
Dew point53°
Sat, 2468° / 49°0.11Rain
68 °Rain

McNair, Saturday, 24 October

Rain. High 68°, low 49°.

Pressure30.03 inHg
Wind13 mph S
Humidity58%
Visibility6.2 mi
Dew point49°
Sun, 2551° / 37°0.02Light rain
51 °Light rain

McNair, Sunday, 25 October

Light rain. High 51°, low 37°.

Pressure30.45 inHg
Wind6.5 mph NW
Humidity49%
Visibility6.2 mi
Dew point23°
Mon, 2646° / 38°0.01Light rain
46 °Light rain

McNair, Monday, 26 October

Light rain. High 46°, low 38°.

Pressure30.53 inHg
Wind6 mph N
Humidity57%
Visibility—
Dew point30°
Tue, 2739° / 30°0.09Light rain
39 °Light rain

McNair, Tuesday, 27 October

Light rain. High 39°, low 30°.

Pressure30.36 inHg
Wind8.4 mph E
Humidity81%
Visibility—
Dew point33°
Wed, 2845° / 29°0Clear
45 °Clear

McNair, Wednesday, 28 October

Clear. High 45°, low 29°.

Pressure30.27 inHg
Wind12.2 mph NW
Humidity43%
Visibility—
Dew point21°
Thu, 2947° / 30°0Overcast
47 °Overcast

McNair, Thursday, 29 October

Overcast. High 47°, low 30°.

Pressure30.12 inHg
Wind9.7 mph SW
Humidity44%
Visibility—
Dew point24°
Fri, 3053° / 36°0Overcast
53 °Overcast

McNair, Friday, 30 October

Overcast. High 53°, low 36°.

Pressure29.77 inHg
Wind11.9 mph S
Humidity61%
Visibility—
Dew point35°
Sat, 3152° / 43°0.06Light rain
52 °Light rain

McNair, Saturday, 31 October

Light rain. High 52°, low 43°.

Pressure29.68 inHg
Wind11 mph S
Humidity72%
Visibility—
Dew point42°
Sun, 0151° / 42°0.06Light rain
51 °Light rain

McNair, Sunday, 1 November

Light rain. High 51°, low 42°.

Pressure29.71 inHg
Wind10.1 mph NW
Humidity66%
Visibility—
Dew point40°
Mon, 0238° / 30°0.01Light rain
38 °Light rain

McNair, Monday, 2 November

Light rain. High 38°, low 30°.

Pressure30.12 inHg
Wind14.1 mph NW
Humidity43%
Visibility—
Dew point15°
Tue, 0336° / 25°0Mostly clear
36 °Mostly clear

McNair, Tuesday, 3 November

Mostly clear. High 36°, low 25°.

Pressure30.12 inHg
Wind14.2 mph NW
Humidity39%
Visibility—
Dew point12°
Wed, 0443° / 25°0.02Snow
43 °Snow

McNair, Wednesday, 4 November

Snow. High 43°, low 25°.

Pressure29.41 inHg
Wind13.3 mph W
Humidity62%
Visibility—
Dew point28°
Thu, 0534° / 22°0.16Light snow
34 °Light snow

McNair, Thursday, 5 November

Light snow. High 34°, low 22°.

Pressure29.68 inHg
Wind19.5 mph NW
Humidity72%
Visibility—
Dew point21°
Fri, 0632° / 21°0.03Light snow
32 °Light snow

McNair, Friday, 6 November

Light snow. High 32°, low 21°.

Pressure29.97 inHg
Wind6 mph NW
Humidity63%
Visibility—
Dew point20°

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.