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As of 13:15 CDT

Weather in Banner, WI

79°Current weather

Banner, Saturday, 8 August, 13:15

Mostly clear. Feels like 78°. High 79°, low 65°.

Pressure29.97 inHg
Wind11.4 mph NW
Humidity48%
Visibility6.2 mi
Dew point57°
Sun, 0984° / 64°0.41Heavy rain
84 °Heavy rain

Banner, Sunday, 9 August

Heavy rain. High 84°, low 64°.

Pressure29.91 inHg
Wind11.7 mph S
Humidity94%
Visibility6.2 mi
Dew point63°
Mon, 1082° / 65°0Overcast
82 °Overcast

Banner, Monday, 10 August

Overcast. High 82°, low 65°.

Pressure29.91 inHg
Wind5.7 mph E
Humidity59%
Visibility6.2 mi
Dew point64°
Tue, 1176° / 61°0.2Rain
76 °Rain

Banner, Tuesday, 11 August

Rain. High 76°, low 61°.

Pressure29.80 inHg
Wind7.1 mph E
Humidity82%
Visibility6.2 mi
Dew point64°
Wed, 1283° / 60°0Clear
83 °Clear

Banner, Wednesday, 12 August

Clear. High 83°, low 60°.

Pressure29.85 inHg
Wind9.1 mph W
Humidity61%
Visibility6.2 mi
Dew point65°
Thu, 1372° / 55°0.14Light rain
72 °Light rain

Banner, Thursday, 13 August

Light rain. High 72°, low 55°.

Pressure29.91 inHg
Wind16 mph NW
Humidity41%
Visibility—
Dew point44°
Fri, 1474° / 52°0Clear
74 °Clear

Banner, Friday, 14 August

Clear. High 74°, low 52°.

Pressure30.12 inHg
Wind10.2 mph SW
Humidity49%
Visibility—
Dew point50°
Sat, 1576° / 56°0Overcast
76 °Overcast

Banner, Saturday, 15 August

Overcast. High 76°, low 56°.

Pressure30.15 inHg
Wind13.1 mph W
Humidity54%
Visibility—
Dew point53°
Sun, 1677° / 57°0.09Light rain
77 °Light rain

Banner, Sunday, 16 August

Light rain. High 77°, low 57°.

Pressure30.15 inHg
Wind9.7 mph S
Humidity50%
Visibility—
Dew point54°
Mon, 1774° / 58°0.04Light rain
74 °Light rain

Banner, Monday, 17 August

Light rain. High 74°, low 58°.

Pressure30.03 inHg
Wind11.3 mph SE
Humidity67%
Visibility—
Dew point59°
Tue, 1876° / 64°0.09Light rain
76 °Light rain

Banner, Tuesday, 18 August

Light rain. High 76°, low 64°.

Pressure29.88 inHg
Wind8.8 mph W
Humidity90%
Visibility—
Dew point66°
Wed, 1970° / 53°0.02Light rain
70 °Light rain

Banner, Wednesday, 19 August

Light rain. High 70°, low 53°.

Pressure30.06 inHg
Wind15.7 mph N
Humidity62%
Visibility—
Dew point51°
Thu, 2069° / 44°0Clear
69 °Clear

Banner, Thursday, 20 August

Clear. High 69°, low 44°.

Pressure30.27 inHg
Wind12.5 mph NE
Humidity36%
Visibility—
Dew point37°
Fri, 2172° / 46°0Overcast
72 °Overcast

Banner, Friday, 21 August

Overcast. High 72°, low 46°.

Pressure30.21 inHg
Wind10.1 mph NW
Humidity38%
Visibility—
Dew point40°
Sat, 2277° / 54°0Partly cloudy
77 °Partly cloudy

Banner, Saturday, 22 August

Partly cloudy. High 77°, low 54°.

Pressure30.06 inHg
Wind16.6 mph SW
Humidity37%
Visibility—
Dew point46°
Sun, 2373° / 54°0Mostly clear
73 °Mostly clear

Banner, Sunday, 23 August

Mostly clear. High 73°, low 54°.

Pressure30.12 inHg
Wind10.9 mph E
Humidity50%
Visibility—
Dew point49°

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 Banner, 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 Banner, 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.