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As of 04:14 CDT

Weather in Decorah Beach, WI

48°Current weather

Decorah Beach, Tuesday, 27 October, 04:14

Clear. Feels like 45°. High 61°, low 48°.

Pressure30.30 inHg
Wind5.7 mph E
Humidity78%
Visibility6.2 mi
Dew point41°
Wed, 2871° / 53°0.02Light rain
71 °Light rain

Decorah Beach, Wednesday, 28 October

Light rain. High 71°, low 53°.

Pressure30.12 inHg
Wind8.6 mph S
Humidity70%
Visibility6.2 mi
Dew point54°
Thu, 2962° / 49°0.36Heavy rain
62 °Heavy rain

Decorah Beach, Thursday, 29 October

Heavy rain. High 62°, low 49°.

Pressure30.06 inHg
Wind10.6 mph NW
Humidity67%
Visibility6.2 mi
Dew point50°
Fri, 3055° / 45°0Overcast
55 °Overcast

Decorah Beach, Friday, 30 October

Overcast. High 55°, low 45°.

Pressure30.33 inHg
Wind2.6 mph SE
Humidity62%
Visibility6.2 mi
Dew point40°
Sat, 3159° / 51°0Overcast
59 °Overcast

Decorah Beach, Saturday, 31 October

Overcast. High 59°, low 51°.

Pressure30.27 inHg
Wind10 mph E
Humidity72%
Visibility—
Dew point47°
Sun, 0157° / 49°0.2Light rain
57 °Light rain

Decorah Beach, Sunday, 1 November

Light rain. High 57°, low 49°.

Pressure30.24 inHg
Wind11.7 mph NE
Humidity89%
Visibility—
Dew point51°
Mon, 0252° / 49°0.02Light rain
52 °Light rain

Decorah Beach, Monday, 2 November

Light rain. High 52°, low 49°.

Pressure30.00 inHg
Wind22.9 mph NE
Humidity86%
Visibility—
Dew point47°
Tue, 0351° / 44°0.01Light rain
51 °Light rain

Decorah Beach, Tuesday, 3 November

Light rain. High 51°, low 44°.

Pressure30.33 inHg
Wind19.2 mph NE
Humidity68%
Visibility—
Dew point39°
Wed, 0451° / 41°0Overcast
51 °Overcast

Decorah Beach, Wednesday, 4 November

Overcast. High 51°, low 41°.

Pressure30.18 inHg
Wind9.2 mph E
Humidity59%
Visibility—
Dew point34°
Thu, 0556° / 43°0Partly cloudy
56 °Partly cloudy

Decorah Beach, Thursday, 5 November

Partly cloudy. High 56°, low 43°.

Pressure29.88 inHg
Wind18.6 mph N
Humidity61%
Visibility—
Dew point39°
Fri, 0645° / 37°0Overcast
45 °Overcast

Decorah Beach, Friday, 6 November

Overcast. High 45°, low 37°.

Pressure30.21 inHg
Wind17.2 mph N
Humidity56%
Visibility—
Dew point28°
Sat, 0746° / 34°0Mostly clear
46 °Mostly clear

Decorah Beach, Saturday, 7 November

Mostly clear. High 46°, low 34°.

Pressure30.18 inHg
Wind13.2 mph S
Humidity52%
Visibility—
Dew point27°
Sun, 0854° / 38°0Clear
54 °Clear

Decorah Beach, Sunday, 8 November

Clear. High 54°, low 38°.

Pressure30.12 inHg
Wind11.9 mph SW
Humidity61%
Visibility—
Dew point37°
Mon, 0956° / 45°0.03Light rain
56 °Light rain

Decorah Beach, Monday, 9 November

Light rain. High 56°, low 45°.

Pressure30.03 inHg
Wind16.1 mph SW
Humidity57%
Visibility—
Dew point40°
Tue, 1058° / 47°0Overcast
58 °Overcast

Decorah Beach, Tuesday, 10 November

Overcast. High 58°, low 47°.

Pressure29.88 inHg
Wind13.4 mph SW
Humidity73%
Visibility—
Dew point47°
Wed, 1151° / 44°0.52Rain
51 °Rain

Decorah Beach, Wednesday, 11 November

Rain. High 51°, low 44°.

Pressure29.65 inHg
Wind27.6 mph NW
Humidity88%
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 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.