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As of 16:58 EDT

Weather in Cornwall, VT

63°Current weather

Cornwall, Wednesday, 7 October, 16:58

Mostly clear. Feels like 61°. High 64°, low 35°.

Pressure29.74 inHg
Wind12.7 mph S
Humidity43%
Visibility6.2 mi
Dew point40°
Thu, 0865° / 46°0.13Rain
65 °Rain

Cornwall, Thursday, 8 October

Rain. High 65°, low 46°.

Pressure29.74 inHg
Wind9.8 mph SW
Humidity63%
Visibility6.2 mi
Dew point51°
Fri, 0961° / 44°0.01Light rain
61 °Light rain

Cornwall, Friday, 9 October

Light rain. High 61°, low 44°.

Pressure30.06 inHg
Wind5.4 mph NW
Humidity51%
Visibility6.2 mi
Dew point42°
Sat, 1058° / 42°0Clear
58 °Clear

Cornwall, Saturday, 10 October

Clear. High 58°, low 42°.

Pressure30.50 inHg
Wind1.4 mph SE
Humidity62%
Visibility1.7 mi
Dew point40°
Sun, 1167° / 50°0Overcast
67 °Overcast

Cornwall, Sunday, 11 October

Overcast. High 67°, low 50°.

Pressure30.27 inHg
Wind16.8 mph S
Humidity63%
Visibility6.2 mi
Dew point50°
Mon, 1264° / 55°0.04Light rain
64 °Light rain

Cornwall, Monday, 12 October

Light rain. High 64°, low 55°.

Pressure29.85 inHg
Wind13.4 mph S
Humidity90%
Visibility—
Dew point54°
Tue, 1359° / 45°0.62Rain
59 °Rain

Cornwall, Tuesday, 13 October

Rain. High 59°, low 45°.

Pressure29.56 inHg
Wind16.1 mph N
Humidity95%
Visibility—
Dew point57°
Wed, 1445° / 37°0.04Light rain
45 °Light rain

Cornwall, Wednesday, 14 October

Light rain. High 45°, low 37°.

Pressure29.94 inHg
Wind21.1 mph N
Humidity90%
Visibility—
Dew point36°
Thu, 1552° / 40°0Overcast
52 °Overcast

Cornwall, Thursday, 15 October

Overcast. High 52°, low 40°.

Pressure30.18 inHg
Wind15.5 mph N
Humidity77%
Visibility—
Dew point38°
Fri, 1665° / 43°0Overcast
65 °Overcast

Cornwall, Friday, 16 October

Overcast. High 65°, low 43°.

Pressure29.94 inHg
Wind13.7 mph S
Humidity75%
Visibility—
Dew point46°
Sat, 1754° / 35°0.01Light rain
54 °Light rain

Cornwall, Saturday, 17 October

Light rain. High 54°, low 35°.

Pressure29.85 inHg
Wind15.2 mph N
Humidity71%
Visibility—
Dew point39°
Sun, 1842° / 33°0.06Snow
42 °Snow

Cornwall, Sunday, 18 October

Snow. High 42°, low 33°.

Pressure30.09 inHg
Wind16.1 mph NW
Humidity56%
Visibility—
Dew point25°
Mon, 1943° / 26°0Clear
43 °Clear

Cornwall, Monday, 19 October

Clear. High 43°, low 26°.

Pressure30.62 inHg
Wind14.4 mph N
Humidity50%
Visibility—
Dew point20°
Tue, 2050° / 26°0Clear
50 °Clear

Cornwall, Tuesday, 20 October

Clear. High 50°, low 26°.

Pressure30.62 inHg
Wind7 mph N
Humidity37%
Visibility—
Dew point16°
Wed, 2151° / 28°0Partly cloudy
51 °Partly cloudy

Cornwall, Wednesday, 21 October

Partly cloudy. High 51°, low 28°.

Pressure30.15 inHg
Wind10.4 mph N
Humidity49%
Visibility—
Dew point24°
Thu, 2251° / 36°0.02Light rain
51 °Light rain

Cornwall, Thursday, 22 October

Light rain. High 51°, low 36°.

Pressure29.85 inHg
Wind10 mph S
Humidity58%
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 Cornwall, 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 Cornwall, 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.