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As of 02:24 EDT

Weather in Chateauguay, VT

62°Current weather

Chateauguay, Sunday, 9 August, 02:24

Clear. Feels like 63°. High 84°, low 62°.

Pressure29.91 inHg
Wind4.5 mph W
Humidity97%
Visibility6.2 mi
Dew point62°
Mon, 1082° / 61°0.05Light rain
82 °Light rain

Chateauguay, Monday, 10 August

Light rain. High 82°, low 61°.

Pressure29.94 inHg
Wind5.8 mph SW
Humidity37%
Visibility6.2 mi
Dew point51°
Tue, 1177° / 60°0Overcast
77 °Overcast

Chateauguay, Tuesday, 11 August

Overcast. High 77°, low 60°.

Pressure29.83 inHg
Wind9.8 mph NW
Humidity43%
Visibility6.2 mi
Dew point51°
Wed, 1275° / 57°0.28Light rain
75 °Light rain

Chateauguay, Wednesday, 12 August

Light rain. High 75°, low 57°.

Pressure29.74 inHg
Wind3.5 mph S
Humidity62%
Visibility6.2 mi
Dew point57°
Thu, 1370° / 50°0.18Rain
70 °Rain

Chateauguay, Thursday, 13 August

Rain. High 70°, low 50°.

Pressure29.71 inHg
Wind10.6 mph W
Humidity55%
Visibility—
Dew point49°
Fri, 1463° / 45°0Light rain
63 °Light rain

Chateauguay, Friday, 14 August

Light rain. High 63°, low 45°.

Pressure29.94 inHg
Wind10.1 mph W
Humidity50%
Visibility—
Dew point40°
Sat, 1567° / 44°0Partly cloudy
67 °Partly cloudy

Chateauguay, Saturday, 15 August

Partly cloudy. High 67°, low 44°.

Pressure30.03 inHg
Wind11.3 mph NW
Humidity56%
Visibility—
Dew point45°
Sun, 1671° / 47°0Clear
71 °Clear

Chateauguay, Sunday, 16 August

Clear. High 71°, low 47°.

Pressure30.18 inHg
Wind5.9 mph NW
Humidity40%
Visibility—
Dew point39°
Mon, 1774° / 50°0Overcast
74 °Overcast

Chateauguay, Monday, 17 August

Overcast. High 74°, low 50°.

Pressure30.15 inHg
Wind7.7 mph SW
Humidity46%
Visibility—
Dew point45°
Tue, 1871° / 56°0.07Light rain
71 °Light rain

Chateauguay, Tuesday, 18 August

Light rain. High 71°, low 56°.

Pressure30.09 inHg
Wind6.3 mph SW
Humidity97%
Visibility—
Dew point60°
Wed, 1970° / 56°0.03Light rain
70 °Light rain

Chateauguay, Wednesday, 19 August

Light rain. High 70°, low 56°.

Pressure29.94 inHg
Wind6.2 mph S
Humidity67%
Visibility—
Dew point57°
Thu, 2071° / 56°1.02Heavy rain
71 °Heavy rain

Chateauguay, Thursday, 20 August

Heavy rain. High 71°, low 56°.

Pressure29.59 inHg
Wind10 mph SW
Humidity95%
Visibility—
Dew point61°
Fri, 2158° / 48°0.04Light rain
58 °Light rain

Chateauguay, Friday, 21 August

Light rain. High 58°, low 48°.

Pressure29.71 inHg
Wind9.4 mph NW
Humidity95%
Visibility—
Dew point51°
Sat, 2267° / 44°0Clear
67 °Clear

Chateauguay, Saturday, 22 August

Clear. High 67°, low 44°.

Pressure30.00 inHg
Wind9.3 mph W
Humidity40%
Visibility—
Dew point34°
Sun, 2370° / 47°0.02Light rain
70 °Light rain

Chateauguay, Sunday, 23 August

Light rain. High 70°, low 47°.

Pressure30.03 inHg
Wind8 mph S
Humidity38%
Visibility—
Dew point40°
Mon, 2464° / 60°0.52Rain
64 °Rain

Chateauguay, Monday, 24 August

Rain. High 64°, low 60°.

Pressure29.83 inHg
Wind11.8 mph W
Humidity80%
Visibility—
Dew point57°

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 Chateauguay, VT 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 Chateauguay, VT 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.