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As of 09:55 CDT

Weather in Decorah Beach, WI

52°Current weather

Decorah Beach, Monday, 26 October, 09:55

Overcast. Feels like 49°. High 58°, low 48°.

Pressure30.45 inHg
Wind11.5 mph NE
Humidity55%
Visibility6.2 mi
Dew point36°
Tue, 2762° / 47°0Light rain
62 °Light rain

Decorah Beach, Tuesday, 27 October

Light rain. High 62°, low 47°.

Pressure30.27 inHg
Wind10 mph SE
Humidity77%
Visibility6.2 mi
Dew point48°
Wed, 2867° / 55°0.01Light rain
67 °Light rain

Decorah Beach, Wednesday, 28 October

Light rain. High 67°, low 55°.

Pressure30.12 inHg
Wind9 mph S
Humidity74%
Visibility6.2 mi
Dew point53°
Thu, 2965° / 54°0.1Rain
65 °Rain

Decorah Beach, Thursday, 29 October

Rain. High 65°, low 54°.

Pressure30.03 inHg
Wind10.6 mph NW
Humidity78%
Visibility6.2 mi
Dew point56°
Fri, 3059° / 48°0Overcast
59 °Overcast

Decorah Beach, Friday, 30 October

Overcast. High 59°, low 48°.

Pressure30.24 inHg
Wind6 mph S
Humidity58%
Visibility—
Dew point43°
Sat, 3160° / 51°0.2Rain
60 °Rain

Decorah Beach, Saturday, 31 October

Rain. High 60°, low 51°.

Pressure30.21 inHg
Wind7.4 mph E
Humidity73%
Visibility—
Dew point50°
Sun, 0155° / 51°0.14Light rain
55 °Light rain

Decorah Beach, Sunday, 1 November

Light rain. High 55°, low 51°.

Pressure30.09 inHg
Wind7.7 mph NE
Humidity93%
Visibility—
Dew point51°
Mon, 0256° / 49°0.02Light rain
56 °Light rain

Decorah Beach, Monday, 2 November

Light rain. High 56°, low 49°.

Pressure29.97 inHg
Wind10.6 mph SE
Humidity96%
Visibility—
Dew point53°
Tue, 0358° / 46°0.5Rain
58 °Rain

Decorah Beach, Tuesday, 3 November

Rain. High 58°, low 46°.

Pressure29.50 inHg
Wind24.7 mph SE
Humidity90%
Visibility—
Dew point51°
Wed, 0450° / 42°0.12Light rain
50 °Light rain

Decorah Beach, Wednesday, 4 November

Light rain. High 50°, low 42°.

Pressure29.74 inHg
Wind18.2 mph NW
Humidity83%
Visibility—
Dew point42°
Thu, 0557° / 41°0Partly cloudy
57 °Partly cloudy

Decorah Beach, Thursday, 5 November

Partly cloudy. High 57°, low 41°.

Pressure29.74 inHg
Wind10.4 mph SW
Humidity51%
Visibility—
Dew point36°
Fri, 0657° / 39°0.17Rain
57 °Rain

Decorah Beach, Friday, 6 November

Rain. High 57°, low 39°.

Pressure29.44 inHg
Wind20.4 mph SW
Humidity58%
Visibility—
Dew point40°
Sat, 0750° / 38°0Overcast
50 °Overcast

Decorah Beach, Saturday, 7 November

Overcast. High 50°, low 38°.

Pressure29.71 inHg
Wind23.4 mph NW
Humidity61%
Visibility—
Dew point35°
Sun, 0852° / 46°0Overcast
52 °Overcast

Decorah Beach, Sunday, 8 November

Overcast. High 52°, low 46°.

Pressure30.12 inHg
Wind11.7 mph N
Humidity66%
Visibility—
Dew point40°
Mon, 0954° / 45°0Overcast
54 °Overcast

Decorah Beach, Monday, 9 November

Overcast. High 54°, low 45°.

Pressure30.18 inHg
Wind9.9 mph SE
Humidity72%
Visibility—
Dew point43°
Tue, 1057° / 46°0.03Light rain
57 °Light rain

Decorah Beach, Tuesday, 10 November

Light rain. High 57°, low 46°.

Pressure30.12 inHg
Wind17.1 mph SW
Humidity70%
Visibility—
Dew point44°

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 Decorah Beach, 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 Decorah Beach, 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.