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As of 19:25 CDT

Weather in Watertown, WI

77°Current weather

Watertown, Saturday, 8 August, 19:25

Clear. Feels like 77°. High 81°, low 66°.

Pressure30.00 inHg
Wind6.5 mph SW
Humidity55%
Visibility6.2 mi
Dew point61°
Sun, 0985° / 64°0.42Rain
85 °Rain

Watertown, Sunday, 9 August

Rain. High 85°, low 64°.

Pressure29.88 inHg
Wind5.8 mph SW
Humidity90%
Visibility6.2 mi
Dew point67°
Mon, 1082° / 70°0.02Light rain
82 °Light rain

Watertown, Monday, 10 August

Light rain. High 82°, low 70°.

Pressure29.91 inHg
Wind3.5 mph S
Humidity70%
Visibility6.2 mi
Dew point68°
Tue, 1178° / 65°0.09Light rain
78 °Light rain

Watertown, Tuesday, 11 August

Light rain. High 78°, low 65°.

Pressure29.85 inHg
Wind14.8 mph E
Humidity90%
Visibility6.2 mi
Dew point64°
Wed, 1283° / 64°0Clear
83 °Clear

Watertown, Wednesday, 12 August

Clear. High 83°, low 64°.

Pressure29.85 inHg
Wind5.7 mph NW
Humidity69%
Visibility6.2 mi
Dew point69°
Thu, 1373° / 57°0.01Light rain
73 °Light rain

Watertown, Thursday, 13 August

Light rain. High 73°, low 57°.

Pressure29.97 inHg
Wind8.5 mph N
Humidity59%
Visibility—
Dew point55°
Fri, 1472° / 53°0Clear
72 °Clear

Watertown, Friday, 14 August

Clear. High 72°, low 53°.

Pressure30.21 inHg
Wind8 mph S
Humidity54%
Visibility—
Dew point51°
Sat, 1574° / 54°0Overcast
74 °Overcast

Watertown, Saturday, 15 August

Overcast. High 74°, low 54°.

Pressure30.30 inHg
Wind8.9 mph SW
Humidity59%
Visibility—
Dew point56°
Sun, 1677° / 55°0Overcast
77 °Overcast

Watertown, Sunday, 16 August

Overcast. High 77°, low 55°.

Pressure30.15 inHg
Wind12.1 mph SW
Humidity59%
Visibility—
Dew point57°
Mon, 1782° / 64°0.14Light rain
82 °Light rain

Watertown, Monday, 17 August

Light rain. High 82°, low 64°.

Pressure29.97 inHg
Wind7.2 mph S
Humidity73%
Visibility—
Dew point68°
Tue, 1881° / 64°0.01Light rain
81 °Light rain

Watertown, Tuesday, 18 August

Light rain. High 81°, low 64°.

Pressure30.03 inHg
Wind8.6 mph SE
Humidity62%
Visibility—
Dew point64°
Wed, 1974° / 63°0.43Rain
74 °Rain

Watertown, Wednesday, 19 August

Rain. High 74°, low 63°.

Pressure29.91 inHg
Wind7.1 mph SE
Humidity88%
Visibility—
Dew point69°
Thu, 2077° / 60°0Partly cloudy
77 °Partly cloudy

Watertown, Thursday, 20 August

Partly cloudy. High 77°, low 60°.

Pressure29.94 inHg
Wind12 mph NE
Humidity63%
Visibility—
Dew point61°
Fri, 2177° / 60°0Partly cloudy
77 °Partly cloudy

Watertown, Friday, 21 August

Partly cloudy. High 77°, low 60°.

Pressure30.00 inHg
Wind8.4 mph SE
Humidity64%
Visibility—
Dew point59°
Sat, 2267° / 51°0.17Light rain
67 °Light rain

Watertown, Saturday, 22 August

Light rain. High 67°, low 51°.

Pressure30.03 inHg
Wind15.8 mph NE
Humidity82%
Visibility—
Dew point56°
Sun, 2368° / 43°0Partly cloudy
68 °Partly cloudy

Watertown, Sunday, 23 August

Partly cloudy. High 68°, low 43°.

Pressure30.24 inHg
Wind10 mph NE
Humidity53%
Visibility—
Dew point45°

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 Watertown, 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 Watertown, 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.