As of 07:36 CDT

Weather in Plain, WI

55°

Plain, Wednesday, 7 October, 07:36

Clear. Feels like 55°. High 76°, low 54°.

Pressure29.85 inHg

Wind8.2 mph N

Humidity88%

Visibility6.2 mi

Dew point52°

See detailed hourly forecast

Thu, 0869° / 45°

69 °

Plain, Thursday, 8 October

Overcast. High 69°, low 45°.

Pressure30.12 inHg

Wind7.8 mph NW

Humidity42%

Visibility6.2 mi

Dew point39°

Fri, 0965° / 46°

0.26

65 °

Plain, Friday, 9 October

Rain. High 65°, low 46°.

Pressure30.12 inHg

Wind9.3 mph SE

Humidity82%

Visibility6.2 mi

Dew point53°

Sat, 1078° / 62°

78 °

Plain, Saturday, 10 October

Clear. High 78°, low 62°.

Pressure29.97 inHg

Wind10.3 mph S

Humidity53%

Visibility6.2 mi

Dew point58°

Sun, 1176° / 60°

76 °

Plain, Sunday, 11 October

Clear. High 76°, low 60°.

Pressure29.88 inHg

Wind8.9 mph S

Humidity45%

Visibility—

Dew point51°

Mon, 1275° / 50°

0.04

75 °

Plain, Monday, 12 October

Light rain. High 75°, low 50°.

Pressure29.77 inHg

Wind11.6 mph NE

Humidity62%

Visibility—

Dew point59°

Tue, 1346° / 44°

0.07

46 °

Plain, Tuesday, 13 October

Light rain. High 46°, low 44°.

Pressure30.12 inHg

Wind9.7 mph NE

Humidity86%

Visibility—

Dew point42°

Wed, 1453° / 40°

0.37

53 °

Plain, Wednesday, 14 October

Rain. High 53°, low 40°.

Pressure30.09 inHg

Wind15.3 mph SE

Humidity55%

Visibility—

Dew point36°

Thu, 1565° / 47°

0.87

65 °

Plain, Thursday, 15 October

Rain. High 65°, low 47°.

Pressure29.65 inHg

Wind15.2 mph NW

Humidity93%

Visibility—

Dew point62°

Fri, 1647° / 39°

47 °

Plain, Friday, 16 October

Partly cloudy. High 47°, low 39°.

Pressure30.09 inHg

Wind15.3 mph NW

Humidity55%

Visibility—

Dew point31°

Sat, 1745° / 34°

45 °

Plain, Saturday, 17 October

Overcast. High 45°, low 34°.

Pressure30.27 inHg

Wind13.8 mph N

Humidity58%

Visibility—

Dew point28°

Sun, 1850° / 28°

50 °

Plain, Sunday, 18 October

Overcast. High 50°, low 28°.

Pressure30.18 inHg

Wind11.8 mph W

Humidity41%

Visibility—

Dew point23°

Mon, 1957° / 39°

57 °

Plain, Monday, 19 October

Overcast. High 57°, low 39°.

Pressure30.21 inHg

Wind5.8 mph SW

Humidity53%

Visibility—

Dew point37°

Tue, 2059° / 38°

59 °

Plain, Tuesday, 20 October

Partly cloudy. High 59°, low 38°.

Pressure30.50 inHg

Wind6.9 mph E

Humidity59%

Visibility—

Dew point40°

Wed, 2150° / 42°

50 °

Plain, Wednesday, 21 October

Overcast. High 50°, low 42°.

Pressure30.30 inHg

Wind3.1 mph SW

Humidity69%

Visibility—

Dew point40°

Thu, 2255° / 35°

55 °

Plain, Thursday, 22 October

Clear. High 55°, low 35°.

Pressure30.09 inHg

Wind10.2 mph W

Humidity49%

Visibility—

Dew point32°

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.