As of 04:27 CST

Weather in Decorah Beach, WI

30°

Decorah Beach, Friday, 13 November, 04:27

Clear. Feels like 20°. High 43°, low 30°.

Pressure30.06 inHg

Wind13.8 mph NW

Humidity81%

Visibility6.2 mi

Dew point26°

See detailed hourly forecast

Sat, 1445° / 35°

45 °

Decorah Beach, Saturday, 14 November

Overcast. High 45°, low 35°.

Pressure30.30 inHg

Wind8 mph NW

Humidity72%

Visibility6.2 mi

Dew point30°

Sun, 1544° / 32°

44 °

Decorah Beach, Sunday, 15 November

Clear. High 44°, low 32°.

Pressure30.45 inHg

Wind0.9 mph W

Humidity67%

Visibility6.2 mi

Dew point32°

Mon, 1648° / 33°

48 °

Decorah Beach, Monday, 16 November

Clear. High 48°, low 33°.

Pressure30.45 inHg

Wind9.9 mph SW

Humidity60%

Visibility6.2 mi

Dew point34°

Tue, 1751° / 36°

51 °

Decorah Beach, Tuesday, 17 November

Overcast. High 51°, low 36°.

Pressure30.42 inHg

Wind11.3 mph S

Humidity62%

Visibility—

Dew point35°

Wed, 1851° / 38°

51 °

Decorah Beach, Wednesday, 18 November

Overcast. High 51°, low 38°.

Pressure30.24 inHg

Wind16.5 mph S

Humidity64%

Visibility—

Dew point36°

Thu, 1956° / 48°

56 °

Decorah Beach, Thursday, 19 November

Partly cloudy. High 56°, low 48°.

Pressure30.09 inHg

Wind23.6 mph W

Humidity58%

Visibility—

Dew point41°

Fri, 2046° / 40°

46 °

Decorah Beach, Friday, 20 November

Overcast. High 46°, low 40°.

Pressure30.42 inHg

Wind10.6 mph NW

Humidity60%

Visibility—

Dew point32°

Sat, 2152° / 43°

0.39

52 °

Decorah Beach, Saturday, 21 November

Light rain. High 52°, low 43°.

Pressure30.03 inHg

Wind17.5 mph SW

Humidity92%

Visibility—

Dew point49°

Sun, 2259° / 51°

0.13

59 °

Decorah Beach, Sunday, 22 November

Light rain. High 59°, low 51°.

Pressure29.80 inHg

Wind25.1 mph S

Humidity71%

Visibility—

Dew point49°

Mon, 2356° / 36°

0.47

56 °

Decorah Beach, Monday, 23 November

Snow. High 56°, low 36°.

Pressure29.74 inHg

Wind22.6 mph SW

Humidity83%

Visibility—

Dew point42°

Tue, 2433° / 26°

0.04

33 °

Decorah Beach, Tuesday, 24 November

Light snow. High 33°, low 26°.

Pressure30.15 inHg

Wind20.8 mph NW

Humidity56%

Visibility—

Dew point17°

Wed, 2528° / 22°

28 °

Decorah Beach, Wednesday, 25 November

Clear. High 28°, low 22°.

Pressure30.59 inHg

Wind14.9 mph NW

Humidity40%

Visibility—

Dew point5°

Thu, 2633° / 23°

33 °

Decorah Beach, Thursday, 26 November

Clear. High 33°, low 23°.

Pressure30.53 inHg

Wind11.9 mph SW

Humidity34%

Visibility—

Dew point5°

Fri, 2739° / 28°

39 °

Decorah Beach, Friday, 27 November

Overcast. High 39°, low 28°.

Pressure30.18 inHg

Wind20.1 mph SW

Humidity39%

Visibility—

Dew point14°

Sat, 2842° / 34°

42 °

Decorah Beach, Saturday, 28 November

Overcast. High 42°, low 34°.

Pressure30.09 inHg

Wind19.4 mph SW

Humidity66%

Visibility—

Dew point30°

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.