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As of 17:59 EDT

Weather in Derby, VT

78°Current weather

Derby, Saturday, 8 August, 17:59

Light rain. Feels like 78°. High 80°, low 68°.

Pressure29.85 inHg
Wind2 mph SW
Humidity69%
Visibility6.2 mi
Dew point67°
Sun, 0983° / 66°0.04Light rain
83 °Light rain

Derby, Sunday, 9 August

Light rain. High 83°, low 66°.

Pressure29.88 inHg
Wind10.4 mph W
Humidity48%
Visibility6.2 mi
Dew point58°
Mon, 1084° / 63°0.96Heavy rain
84 °Heavy rain

Derby, Monday, 10 August

Heavy rain. High 84°, low 63°.

Pressure29.91 inHg
Wind8.5 mph S
Humidity39%
Visibility6.2 mi
Dew point54°
Tue, 1177° / 59°0.07Rain
77 °Rain

Derby, Tuesday, 11 August

Rain. High 77°, low 59°.

Pressure29.83 inHg
Wind11 mph NW
Humidity63%
Visibility6.2 mi
Dew point59°
Wed, 1273° / 59°0.23Light rain
73 °Light rain

Derby, Wednesday, 12 August

Light rain. High 73°, low 59°.

Pressure29.74 inHg
Wind1.2 mph SW
Humidity55%
Visibility6.2 mi
Dew point58°
Thu, 1366° / 51°0.25Light rain
66 °Light rain

Derby, Thursday, 13 August

Light rain. High 66°, low 51°.

Pressure29.65 inHg
Wind9.4 mph W
Humidity93%
Visibility—
Dew point62°
Fri, 1460° / 48°0.02Light rain
60 °Light rain

Derby, Friday, 14 August

Light rain. High 60°, low 48°.

Pressure29.88 inHg
Wind7.7 mph W
Humidity76%
Visibility—
Dew point47°
Sat, 1566° / 51°0.01Light rain
66 °Light rain

Derby, Saturday, 15 August

Light rain. High 66°, low 51°.

Pressure30.12 inHg
Wind9.5 mph NW
Humidity52%
Visibility—
Dew point43°
Sun, 1674° / 47°0Overcast
74 °Overcast

Derby, Sunday, 16 August

Overcast. High 74°, low 47°.

Pressure30.24 inHg
Wind7.7 mph W
Humidity49%
Visibility—
Dew point46°
Mon, 1764° / 57°0.01Light rain
64 °Light rain

Derby, Monday, 17 August

Light rain. High 64°, low 57°.

Pressure30.15 inHg
Wind5.7 mph S
Humidity74%
Visibility—
Dew point54°
Tue, 1868° / 56°0.26Light rain
68 °Light rain

Derby, Tuesday, 18 August

Light rain. High 68°, low 56°.

Pressure29.94 inHg
Wind6 mph S
Humidity95%
Visibility—
Dew point60°
Wed, 1973° / 55°0Overcast
73 °Overcast

Derby, Wednesday, 19 August

Overcast. High 73°, low 55°.

Pressure29.91 inHg
Wind8.3 mph N
Humidity60%
Visibility—
Dew point52°
Thu, 2076° / 51°0Clear
76 °Clear

Derby, Thursday, 20 August

Clear. High 76°, low 51°.

Pressure30.00 inHg
Wind6.1 mph N
Humidity51%
Visibility—
Dew point50°
Fri, 2178° / 58°0.15Light rain
78 °Light rain

Derby, Friday, 21 August

Light rain. High 78°, low 58°.

Pressure29.91 inHg
Wind9.6 mph S
Humidity53%
Visibility—
Dew point53°
Sat, 2267° / 54°1.23Rain
67 °Rain

Derby, Saturday, 22 August

Rain. High 67°, low 54°.

Pressure29.80 inHg
Wind8.4 mph NW
Humidity97%
Visibility—
Dew point62°
Sun, 2357° / 49°0.1Light rain
57 °Light rain

Derby, Sunday, 23 August

Light rain. High 57°, low 49°.

Pressure29.80 inHg
Wind15.6 mph W
Humidity75%
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 Derby, 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 Derby, 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.