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As of 03:09 CDT

Weather in Plain, WI

47°Current weather

Plain, Thursday, 8 October, 03:09

Overcast. Feels like 46°. High 70°, low 47°.

Pressure29.97 inHg
Wind3.4 mph SW
Humidity87%
Visibility6.2 mi
Dew point43°
Fri, 0972° / 47°0.04Light rain
72 °Light rain

Plain, Friday, 9 October

Light rain. High 72°, low 47°.

Pressure30.09 inHg
Wind8.6 mph SE
Humidity50%
Visibility6.2 mi
Dew point49°
Sat, 1080° / 59°0Clear
80 °Clear

Plain, Saturday, 10 October

Clear. High 80°, low 59°.

Pressure30.03 inHg
Wind10.6 mph S
Humidity59%
Visibility6.2 mi
Dew point61°
Sun, 1177° / 59°0Clear
77 °Clear

Plain, Sunday, 11 October

Clear. High 77°, low 59°.

Pressure29.97 inHg
Wind7.3 mph S
Humidity55%
Visibility6.2 mi
Dew point56°
Mon, 1276° / 59°0.03Light rain
76 °Light rain

Plain, Monday, 12 October

Light rain. High 76°, low 59°.

Pressure29.74 inHg
Wind10.1 mph NW
Humidity57%
Visibility—
Dew point57°
Tue, 1357° / 44°0Overcast
57 °Overcast

Plain, Tuesday, 13 October

Overcast. High 57°, low 44°.

Pressure30.09 inHg
Wind14.9 mph NW
Humidity52%
Visibility—
Dew point37°
Wed, 1458° / 39°0.04Light rain
58 °Light rain

Plain, Wednesday, 14 October

Light rain. High 58°, low 39°.

Pressure30.03 inHg
Wind13 mph SE
Humidity56%
Visibility—
Dew point39°
Thu, 1580° / 57°1.9Heavy rain
80 °Heavy rain

Plain, Thursday, 15 October

Heavy rain. High 80°, low 57°.

Pressure29.68 inHg
Wind16.2 mph S
Humidity69%
Visibility—
Dew point66°
Fri, 1669° / 54°0.19Rain
69 °Rain

Plain, Friday, 16 October

Rain. High 69°, low 54°.

Pressure29.83 inHg
Wind13.2 mph SW
Humidity87%
Visibility—
Dew point62°
Sat, 1750° / 44°0Light rain
50 °Light rain

Plain, Saturday, 17 October

Light rain. High 50°, low 44°.

Pressure30.09 inHg
Wind14.6 mph W
Humidity82%
Visibility—
Dew point40°
Sun, 1849° / 43°0Overcast
49 °Overcast

Plain, Sunday, 18 October

Overcast. High 49°, low 43°.

Pressure30.30 inHg
Wind10.6 mph W
Humidity76%
Visibility—
Dew point39°
Mon, 1959° / 38°0Clear
59 °Clear

Plain, Monday, 19 October

Clear. High 59°, low 38°.

Pressure30.18 inHg
Wind13.3 mph SW
Humidity56%
Visibility—
Dew point39°
Tue, 2054° / 38°0Overcast
54 °Overcast

Plain, Tuesday, 20 October

Overcast. High 54°, low 38°.

Pressure30.21 inHg
Wind11.7 mph N
Humidity52%
Visibility—
Dew point35°
Wed, 2152° / 32°0Partly cloudy
52 °Partly cloudy

Plain, Wednesday, 21 October

Partly cloudy. High 52°, low 32°.

Pressure30.21 inHg
Wind9.5 mph S
Humidity52%
Visibility—
Dew point31°
Thu, 2262° / 41°0Overcast
62 °Overcast

Plain, Thursday, 22 October

Overcast. High 62°, low 41°.

Pressure29.59 inHg
Wind17.7 mph S
Humidity63%
Visibility—
Dew point44°
Fri, 2352° / 45°0.3Rain
52 °Rain

Plain, Friday, 23 October

Rain. High 52°, low 45°.

Pressure29.71 inHg
Wind13 mph NW
Humidity75%
Visibility—
Dew point43°

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 Plain, WI 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 Plain, WI 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.