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As of 15:47 CDT

Weather in Monona, WI

80°Current weather

Monona, Saturday, 8 August, 15:47

Clear. Feels like 81°. High 81°, low 66°.

Pressure29.97 inHg
Wind8.9 mph W
Humidity52%
Visibility6.2 mi
Dew point61°
Sun, 0984° / 64°0.73Heavy rain
84 °Heavy rain

Monona, Sunday, 9 August

Heavy rain. High 84°, low 64°.

Pressure29.88 inHg
Wind8.8 mph S
Humidity90%
Visibility6.2 mi
Dew point68°
Mon, 1083° / 71°0.04Light rain
83 °Light rain

Monona, Monday, 10 August

Light rain. High 83°, low 71°.

Pressure29.88 inHg
Wind2.1 mph NW
Humidity72%
Visibility6.2 mi
Dew point69°
Tue, 1179° / 69°0.11Light rain
79 °Light rain

Monona, Tuesday, 11 August

Light rain. High 79°, low 69°.

Pressure29.85 inHg
Wind13.3 mph E
Humidity93%
Visibility6.2 mi
Dew point68°
Wed, 1285° / 65°0Clear
85 °Clear

Monona, Wednesday, 12 August

Clear. High 85°, low 65°.

Pressure29.85 inHg
Wind4.4 mph NW
Humidity64%
Visibility6.2 mi
Dew point68°
Thu, 1373° / 60°0.04Light rain
73 °Light rain

Monona, Thursday, 13 August

Light rain. High 73°, low 60°.

Pressure29.97 inHg
Wind8.3 mph N
Humidity69%
Visibility—
Dew point58°
Fri, 1473° / 54°0Clear
73 °Clear

Monona, Friday, 14 August

Clear. High 73°, low 54°.

Pressure30.21 inHg
Wind6.7 mph S
Humidity54%
Visibility—
Dew point52°
Sat, 1575° / 55°0Overcast
75 °Overcast

Monona, Saturday, 15 August

Overcast. High 75°, low 55°.

Pressure30.30 inHg
Wind9.6 mph S
Humidity57%
Visibility—
Dew point55°
Sun, 1676° / 55°0Partly cloudy
76 °Partly cloudy

Monona, Sunday, 16 August

Partly cloudy. High 76°, low 55°.

Pressure30.15 inHg
Wind11.3 mph S
Humidity59%
Visibility—
Dew point58°
Mon, 1781° / 67°0.04Light rain
81 °Light rain

Monona, Monday, 17 August

Light rain. High 81°, low 67°.

Pressure29.97 inHg
Wind8.6 mph S
Humidity70%
Visibility—
Dew point69°
Tue, 1882° / 65°0Partly cloudy
82 °Partly cloudy

Monona, Tuesday, 18 August

Partly cloudy. High 82°, low 65°.

Pressure30.03 inHg
Wind8.6 mph SE
Humidity65%
Visibility—
Dew point65°
Wed, 1974° / 64°0.46Light rain
74 °Light rain

Monona, Wednesday, 19 August

Light rain. High 74°, low 64°.

Pressure29.91 inHg
Wind8.7 mph S
Humidity92%
Visibility—
Dew point70°
Thu, 2077° / 62°0Partly cloudy
77 °Partly cloudy

Monona, Thursday, 20 August

Partly cloudy. High 77°, low 62°.

Pressure29.94 inHg
Wind12.1 mph NE
Humidity67%
Visibility—
Dew point62°
Fri, 2178° / 60°0.04Light rain
78 °Light rain

Monona, Friday, 21 August

Light rain. High 78°, low 60°.

Pressure29.97 inHg
Wind7.8 mph SE
Humidity66%
Visibility—
Dew point61°
Sat, 2267° / 51°0.07Light rain
67 °Light rain

Monona, Saturday, 22 August

Light rain. High 67°, low 51°.

Pressure30.03 inHg
Wind14.5 mph NE
Humidity77%
Visibility—
Dew point55°
Sun, 2368° / 42°0Partly cloudy
68 °Partly cloudy

Monona, Sunday, 23 August

Partly cloudy. High 68°, low 42°.

Pressure30.27 inHg
Wind9.7 mph NE
Humidity56%
Visibility—
Dew point46°

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 Monona, 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 Monona, 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.