EN
English Español

As of 01:26 EDT

Weather in Rockville, CT

69°Current weather

Rockville, Sunday, 9 August, 01:26

Clear. Feels like 70°. High 90°, low 69°.

Pressure29.94 inHg
Wind2.9 mph SW
Humidity97%
Visibility6.2 mi
Dew point68°
Mon, 1091° / 68°0Clear
91 °Clear

Rockville, Monday, 10 August

Clear. High 91°, low 68°.

Pressure29.94 inHg
Wind7.1 mph SW
Humidity38%
Visibility6.2 mi
Dew point58°
Tue, 1187° / 67°0.01Light rain
87 °Light rain

Rockville, Tuesday, 11 August

Light rain. High 87°, low 67°.

Pressure29.83 inHg
Wind11.6 mph NW
Humidity41%
Visibility6.2 mi
Dew point57°
Wed, 1276° / 62°0.04Light rain
76 °Light rain

Rockville, Wednesday, 12 August

Light rain. High 76°, low 62°.

Pressure29.74 inHg
Wind6.1 mph NE
Humidity88%
Visibility6.2 mi
Dew point61°
Thu, 1383° / 62°0.04Light rain
83 °Light rain

Rockville, Thursday, 13 August

Light rain. High 83°, low 62°.

Pressure29.71 inHg
Wind10.5 mph NW
Humidity53%
Visibility—
Dew point58°
Fri, 1476° / 53°0Clear
76 °Clear

Rockville, Friday, 14 August

Clear. High 76°, low 53°.

Pressure29.97 inHg
Wind11.6 mph NW
Humidity40%
Visibility—
Dew point43°
Sat, 1578° / 54°0Clear
78 °Clear

Rockville, Saturday, 15 August

Clear. High 78°, low 54°.

Pressure30.03 inHg
Wind12.5 mph NW
Humidity44%
Visibility—
Dew point47°
Sun, 1680° / 53°0Clear
80 °Clear

Rockville, Sunday, 16 August

Clear. High 80°, low 53°.

Pressure30.18 inHg
Wind4.4 mph NW
Humidity39%
Visibility—
Dew point45°
Mon, 1782° / 55°0.02Light rain
82 °Light rain

Rockville, Monday, 17 August

Light rain. High 82°, low 55°.

Pressure30.15 inHg
Wind12.4 mph S
Humidity49%
Visibility—
Dew point53°
Tue, 1875° / 62°0.28Rain
75 °Rain

Rockville, Tuesday, 18 August

Rain. High 75°, low 62°.

Pressure30.15 inHg
Wind7 mph W
Humidity90%
Visibility—
Dew point64°
Wed, 1978° / 60°0Overcast
78 °Overcast

Rockville, Wednesday, 19 August

Overcast. High 78°, low 60°.

Pressure30.00 inHg
Wind8.3 mph S
Humidity63%
Visibility—
Dew point58°
Thu, 2075° / 64°0.51Rain
75 °Rain

Rockville, Thursday, 20 August

Rain. High 75°, low 64°.

Pressure29.65 inHg
Wind10.8 mph NW
Humidity94%
Visibility—
Dew point66°
Fri, 2175° / 56°0Overcast
75 °Overcast

Rockville, Friday, 21 August

Overcast. High 75°, low 56°.

Pressure29.74 inHg
Wind13.4 mph NW
Humidity64%
Visibility—
Dew point54°
Sat, 2276° / 50°0Clear
76 °Clear

Rockville, Saturday, 22 August

Clear. High 76°, low 50°.

Pressure30.03 inHg
Wind9.4 mph W
Humidity34%
Visibility—
Dew point38°
Sun, 2382° / 56°0.02Light rain
82 °Light rain

Rockville, Sunday, 23 August

Light rain. High 82°, low 56°.

Pressure30.09 inHg
Wind11.9 mph S
Humidity58%
Visibility—
Dew point52°
Mon, 2484° / 71°0.07Light rain
84 °Light rain

Rockville, Monday, 24 August

Light rain. High 84°, low 71°.

Pressure29.85 inHg
Wind11.4 mph W
Humidity54%
Visibility—
Dew point61°

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 Rockville, 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 Rockville, 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.