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As of 20:34 EDT

Weather in Millstone, CT

79°Current weather

Millstone, Saturday, 8 August, 20:34

Overcast. Feels like 79°. High 88°, low 72°.

Pressure29.91 inHg
Wind2.1 mph N
Humidity82%
Visibility6.2 mi
Dew point73°
Sun, 0991° / 72°0Clear
91 °Clear

Millstone, Sunday, 9 August

Clear. High 91°, low 72°.

Pressure29.94 inHg
Wind11.8 mph SW
Humidity72%
Visibility6.2 mi
Dew point68°
Mon, 1080° / 70°0Overcast
80 °Overcast

Millstone, Monday, 10 August

Overcast. High 80°, low 70°.

Pressure29.97 inHg
Wind5.7 mph S
Humidity53%
Visibility6.2 mi
Dew point58°
Tue, 1182° / 71°0.04Light rain
82 °Light rain

Millstone, Tuesday, 11 August

Light rain. High 82°, low 71°.

Pressure29.85 inHg
Wind9.2 mph W
Humidity60%
Visibility6.2 mi
Dew point65°
Wed, 1273° / 68°0.25Rain
73 °Rain

Millstone, Wednesday, 12 August

Rain. High 73°, low 68°.

Pressure29.74 inHg
Wind8.6 mph NE
Humidity94%
Visibility6.2 mi
Dew point67°
Thu, 1379° / 66°0.06Light rain
79 °Light rain

Millstone, Thursday, 13 August

Light rain. High 79°, low 66°.

Pressure29.74 inHg
Wind15 mph NW
Humidity87%
Visibility—
Dew point69°
Fri, 1473° / 63°0Overcast
73 °Overcast

Millstone, Friday, 14 August

Overcast. High 73°, low 63°.

Pressure29.94 inHg
Wind13.2 mph SW
Humidity47%
Visibility—
Dew point47°
Sat, 1575° / 59°0Clear
75 °Clear

Millstone, Saturday, 15 August

Clear. High 75°, low 59°.

Pressure30.12 inHg
Wind12.9 mph N
Humidity46%
Visibility—
Dew point47°
Sun, 1673° / 61°0Mostly clear
73 °Mostly clear

Millstone, Sunday, 16 August

Mostly clear. High 73°, low 61°.

Pressure30.30 inHg
Wind12.7 mph N
Humidity39%
Visibility—
Dew point44°
Mon, 1775° / 67°0Overcast
75 °Overcast

Millstone, Monday, 17 August

Overcast. High 75°, low 67°.

Pressure30.24 inHg
Wind16 mph S
Humidity61%
Visibility—
Dew point57°
Tue, 1874° / 72°0.7Rain
74 °Rain

Millstone, Tuesday, 18 August

Rain. High 74°, low 72°.

Pressure30.03 inHg
Wind18.6 mph SW
Humidity84%
Visibility—
Dew point68°
Wed, 1977° / 68°0.11Light rain
77 °Light rain

Millstone, Wednesday, 19 August

Light rain. High 77°, low 68°.

Pressure29.85 inHg
Wind8.9 mph W
Humidity71%
Visibility—
Dew point65°
Thu, 2073° / 68°0.07Light rain
73 °Light rain

Millstone, Thursday, 20 August

Light rain. High 73°, low 68°.

Pressure29.97 inHg
Wind10.4 mph SE
Humidity75%
Visibility—
Dew point63°
Fri, 2171° / 67°1.07Rain
71 °Rain

Millstone, Friday, 21 August

Rain. High 71°, low 67°.

Pressure30.00 inHg
Wind11 mph SW
Humidity88%
Visibility—
Dew point67°
Sat, 2272° / 67°1.64Heavy rain
72 °Heavy rain

Millstone, Saturday, 22 August

Heavy rain. High 72°, low 67°.

Pressure29.77 inHg
Wind15.9 mph S
Humidity91%
Visibility—
Dew point68°
Sun, 2370° / 60°0Clear
70 °Clear

Millstone, Sunday, 23 August

Clear. High 70°, low 60°.

Pressure29.88 inHg
Wind23 mph NW
Humidity52%
Visibility—
Dew point46°

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 Millstone, CT 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 Millstone, CT 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.