As of 09:46 CDT

Weather in Dayton, WI

59°

Dayton, Wednesday, 14 October, 09:46

Overcast. Feels like 59°. High 67°, low 57°.

Pressure30.09 inHg

Wind2 mph N

Humidity86%

Visibility6.2 mi

Dew point55°

See detailed hourly forecast

Thu, 1564° / 55°

0.61

64 °

Dayton, Thursday, 15 October

Rain. High 64°, low 55°.

Pressure30.00 inHg

Wind10.5 mph E

Humidity95%

Visibility3.1 mi

Dew point56°

Fri, 1654° / 42°

0.09

54 °

Dayton, Friday, 16 October

Rain. High 54°, low 42°.

Pressure30.12 inHg

Wind19.1 mph NW

Humidity84%

Visibility5.6 mi

Dew point45°

Sat, 1754° / 34°

54 °

Dayton, Saturday, 17 October

Clear. High 54°, low 34°.

Pressure30.53 inHg

Wind7.4 mph SW

Humidity50%

Visibility6.2 mi

Dew point33°

Sun, 1859° / 42°

59 °

Dayton, Sunday, 18 October

Clear. High 59°, low 42°.

Pressure30.36 inHg

Wind15.8 mph SW

Humidity51%

Visibility—

Dew point37°

Mon, 1962° / 41°

62 °

Dayton, Monday, 19 October

Overcast. High 62°, low 41°.

Pressure30.36 inHg

Wind9.8 mph SW

Humidity57%

Visibility—

Dew point42°

Tue, 2066° / 48°

66 °

Dayton, Tuesday, 20 October

Mostly clear. High 66°, low 48°.

Pressure30.27 inHg

Wind7.5 mph SW

Humidity50%

Visibility—

Dew point44°

Wed, 2169° / 49°

69 °

Dayton, Wednesday, 21 October

Clear. High 69°, low 49°.

Pressure30.12 inHg

Wind11.7 mph S

Humidity49%

Visibility—

Dew point46°

Thu, 2265° / 47°

0.31

65 °

Dayton, Thursday, 22 October

Rain. High 65°, low 47°.

Pressure30.06 inHg

Wind14.5 mph NE

Humidity74%

Visibility—

Dew point56°

Fri, 2357° / 41°

0.2

57 °

Dayton, Friday, 23 October

Rain. High 57°, low 41°.

Pressure30.15 inHg

Wind15.4 mph SE

Humidity76%

Visibility—

Dew point47°

Sat, 2462° / 49°

0.03

62 °

Dayton, Saturday, 24 October

Light rain. High 62°, low 49°.

Pressure29.83 inHg

Wind21.2 mph W

Humidity85%

Visibility—

Dew point51°

Sun, 2553° / 41°

53 °

Dayton, Sunday, 25 October

Clear. High 53°, low 41°.

Pressure30.33 inHg

Wind18.4 mph NW

Humidity41%

Visibility—

Dew point27°

Mon, 2659° / 38°

59 °

Dayton, Monday, 26 October

Clear. High 59°, low 38°.

Pressure30.06 inHg

Wind16.5 mph SW

Humidity54%

Visibility—

Dew point38°

Tue, 2759° / 41°

59 °

Dayton, Tuesday, 27 October

Light rain. High 59°, low 41°.

Pressure30.00 inHg

Wind14.7 mph SW

Humidity49%

Visibility—

Dew point37°

Wed, 2853° / 46°

0.67

53 °

Dayton, Wednesday, 28 October

Rain. High 53°, low 46°.

Pressure29.68 inHg

Wind14.5 mph SW

Humidity91%

Visibility—

Dew point49°

Thu, 2951° / 43°

0.1

51 °

Dayton, Thursday, 29 October

Light rain. High 51°, low 43°.

Pressure30.03 inHg

Wind20.2 mph NW

Humidity77%

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 Dayton, 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 Dayton, 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.