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As of 17:47 CDT

Weather in Tustin, WI

81°Current weather

Tustin, Saturday, 8 August, 17:47

Clear. Feels like 82°. High 81°, low 64°.

Pressure29.94 inHg
Wind9 mph NW
Humidity52%
Visibility6.2 mi
Dew point62°
Sun, 0983° / 64°0.37Heavy rain
83 °Heavy rain

Tustin, Sunday, 9 August

Heavy rain. High 83°, low 64°.

Pressure29.88 inHg
Wind8 mph S
Humidity80%
Visibility6.2 mi
Dew point64°
Mon, 1088° / 67°0.01Light rain
88 °Light rain

Tustin, Monday, 10 August

Light rain. High 88°, low 67°.

Pressure29.91 inHg
Wind2.4 mph E
Humidity54%
Visibility6.2 mi
Dew point65°
Tue, 1178° / 65°0.73Heavy rain
78 °Heavy rain

Tustin, Tuesday, 11 August

Heavy rain. High 78°, low 65°.

Pressure29.85 inHg
Wind5.1 mph SE
Humidity86%
Visibility6.2 mi
Dew point66°
Wed, 1285° / 64°0.07Light rain
85 °Light rain

Tustin, Wednesday, 12 August

Light rain. High 85°, low 64°.

Pressure29.85 inHg
Wind5.1 mph NW
Humidity44%
Visibility6.2 mi
Dew point58°
Thu, 1377° / 58°0.04Light rain
77 °Light rain

Tustin, Thursday, 13 August

Light rain. High 77°, low 58°.

Pressure29.97 inHg
Wind8.6 mph E
Humidity34%
Visibility—
Dew point42°
Fri, 1478° / 51°0Clear
78 °Clear

Tustin, Friday, 14 August

Clear. High 78°, low 51°.

Pressure30.18 inHg
Wind7.9 mph SW
Humidity36%
Visibility—
Dew point43°
Sat, 1579° / 57°0Overcast
79 °Overcast

Tustin, Saturday, 15 August

Overcast. High 79°, low 57°.

Pressure30.27 inHg
Wind11.1 mph S
Humidity48%
Visibility—
Dew point52°
Sun, 1683° / 56°0Overcast
83 °Overcast

Tustin, Sunday, 16 August

Overcast. High 83°, low 56°.

Pressure30.12 inHg
Wind13.1 mph SW
Humidity47%
Visibility—
Dew point55°
Mon, 1782° / 64°0.06Light rain
82 °Light rain

Tustin, Monday, 17 August

Light rain. High 82°, low 64°.

Pressure29.94 inHg
Wind7 mph S
Humidity61%
Visibility—
Dew point65°
Tue, 1881° / 62°0.01Light rain
81 °Light rain

Tustin, Tuesday, 18 August

Light rain. High 81°, low 62°.

Pressure30.06 inHg
Wind7.6 mph SE
Humidity47%
Visibility—
Dew point56°
Wed, 1970° / 62°0.7Rain
70 °Rain

Tustin, Wednesday, 19 August

Rain. High 70°, low 62°.

Pressure29.91 inHg
Wind9.4 mph SE
Humidity90%
Visibility—
Dew point66°
Thu, 2083° / 60°0Mostly clear
83 °Mostly clear

Tustin, Thursday, 20 August

Mostly clear. High 83°, low 60°.

Pressure29.94 inHg
Wind6.8 mph NE
Humidity49%
Visibility—
Dew point56°
Fri, 2179° / 55°0Partly cloudy
79 °Partly cloudy

Tustin, Friday, 21 August

Partly cloudy. High 79°, low 55°.

Pressure30.00 inHg
Wind11.4 mph NE
Humidity39%
Visibility—
Dew point47°
Sat, 2270° / 51°0.47Rain
70 °Rain

Tustin, Saturday, 22 August

Rain. High 70°, low 51°.

Pressure30.06 inHg
Wind15.9 mph N
Humidity42%
Visibility—
Dew point42°
Sun, 2369° / 41°0Overcast
69 °Overcast

Tustin, Sunday, 23 August

Overcast. High 69°, low 41°.

Pressure30.27 inHg
Wind6.6 mph NE
Humidity40%
Visibility—
Dew point39°

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 Tustin, 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 Tustin, 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.