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As of 19:25 CDT

Weather in Porterfield, WI

76°Current weather

Porterfield, Saturday, 8 August, 19:25

Clear. Feels like 76°. High 79°, low 63°.

Pressure29.91 inHg
Wind5.5 mph W
Humidity55%
Visibility6.2 mi
Dew point58°
Sun, 0982° / 64°0.02Light rain
82 °Light rain

Porterfield, Sunday, 9 August

Light rain. High 82°, low 64°.

Pressure29.88 inHg
Wind10.6 mph SW
Humidity51%
Visibility6.2 mi
Dew point60°
Mon, 1090° / 61°0.03Light rain
90 °Light rain

Porterfield, Monday, 10 August

Light rain. High 90°, low 61°.

Pressure29.91 inHg
Wind2.4 mph S
Humidity34%
Visibility6.2 mi
Dew point55°
Tue, 1181° / 60°0.09Light rain
81 °Light rain

Porterfield, Tuesday, 11 August

Light rain. High 81°, low 60°.

Pressure29.88 inHg
Wind6.8 mph E
Humidity65%
Visibility6.2 mi
Dew point60°
Wed, 1286° / 60°0.06Light rain
86 °Light rain

Porterfield, Wednesday, 12 August

Light rain. High 86°, low 60°.

Pressure29.80 inHg
Wind8.6 mph NW
Humidity26%
Visibility6.2 mi
Dew point47°
Thu, 1375° / 53°0Light rain
75 °Light rain

Porterfield, Thursday, 13 August

Light rain. High 75°, low 53°.

Pressure29.97 inHg
Wind9.4 mph N
Humidity30%
Visibility—
Dew point39°
Fri, 1481° / 47°0Clear
81 °Clear

Porterfield, Friday, 14 August

Clear. High 81°, low 47°.

Pressure30.15 inHg
Wind7.2 mph E
Humidity26%
Visibility—
Dew point37°
Sat, 1581° / 53°0Overcast
81 °Overcast

Porterfield, Saturday, 15 August

Overcast. High 81°, low 53°.

Pressure30.24 inHg
Wind7 mph SW
Humidity26%
Visibility—
Dew point40°
Sun, 1687° / 60°0.01Light rain
87 °Light rain

Porterfield, Sunday, 16 August

Light rain. High 87°, low 60°.

Pressure30.06 inHg
Wind12.7 mph SW
Humidity34%
Visibility—
Dew point50°
Mon, 1780° / 62°0.23Light rain
80 °Light rain

Porterfield, Monday, 17 August

Light rain. High 80°, low 62°.

Pressure30.00 inHg
Wind7.2 mph NE
Humidity97%
Visibility—
Dew point68°
Tue, 1883° / 53°0Partly cloudy
83 °Partly cloudy

Porterfield, Tuesday, 18 August

Partly cloudy. High 83°, low 53°.

Pressure30.06 inHg
Wind5.7 mph N
Humidity33%
Visibility—
Dew point46°
Wed, 1971° / 60°0.57Rain
71 °Rain

Porterfield, Wednesday, 19 August

Rain. High 71°, low 60°.

Pressure29.97 inHg
Wind8.6 mph SE
Humidity77%
Visibility—
Dew point62°
Thu, 2084° / 59°0Clear
84 °Clear

Porterfield, Thursday, 20 August

Clear. High 84°, low 59°.

Pressure29.91 inHg
Wind8.7 mph N
Humidity33%
Visibility—
Dew point48°
Fri, 2177° / 51°0Overcast
77 °Overcast

Porterfield, Friday, 21 August

Overcast. High 77°, low 51°.

Pressure30.00 inHg
Wind8.1 mph SE
Humidity27%
Visibility—
Dew point36°
Sat, 2266° / 44°0.17Rain
66 °Rain

Porterfield, Saturday, 22 August

Rain. High 66°, low 44°.

Pressure30.06 inHg
Wind15.2 mph N
Humidity30%
Visibility—
Dew point32°
Sun, 2369° / 40°0Overcast
69 °Overcast

Porterfield, Sunday, 23 August

Overcast. High 69°, low 40°.

Pressure30.27 inHg
Wind5.9 mph SE
Humidity31%
Visibility—
Dew point33°

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 Porterfield, 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 Porterfield, 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.