As of 15:25 MDT

Weather in Castle Rock, UT

51°Current weather

Castle Rock, Sunday, 25 October, 15:25

Overcast. Feels like 49°. High 51°, low 33°.

Pressure30.15 inHg
Wind4.1 mph NE
Humidity60%
Visibility6.2 mi
Dew point38°
Mon, 2654° / 31°0Light rain
54 °Light rain

Castle Rock, Monday, 26 October

Light rain. High 54°, low 31°.

Pressure30.12 inHg
Wind7.5 mph SW
Humidity57%
Visibility6.2 mi
Dew point34°
Tue, 2750° / 32°0.21Rain
50 °Rain

Castle Rock, Tuesday, 27 October

Rain. High 50°, low 32°.

Pressure30.00 inHg
Wind7.8 mph SW
Humidity70%
Visibility6.2 mi
Dew point36°
Wed, 2849° / 32°0.26Snow
49 °Snow

Castle Rock, Wednesday, 28 October

Snow. High 49°, low 32°.

Pressure30.09 inHg
Wind9.5 mph SW
Humidity68%
Visibility2.5 mi
Dew point33°
Thu, 2955° / 34°0Overcast
55 °Overcast

Castle Rock, Thursday, 29 October

Overcast. High 55°, low 34°.

Pressure30.00 inHg
Wind7.3 mph SW
Humidity49%
Visibility6.2 mi
Dew point30°
Fri, 3049° / 35°0.07Light rain
49 °Light rain

Castle Rock, Friday, 30 October

Light rain. High 49°, low 35°.

Pressure29.91 inHg
Wind14.4 mph SW
Humidity56%
Visibility—
Dew point33°
Sat, 3155° / 36°0.01Light rain
55 °Light rain

Castle Rock, Saturday, 31 October

Light rain. High 55°, low 36°.

Pressure29.94 inHg
Wind11.3 mph SW
Humidity45%
Visibility—
Dew point28°
Sun, 0149° / 39°0.07Light rain
49 °Light rain

Castle Rock, Sunday, 1 November

Light rain. High 49°, low 39°.

Pressure29.74 inHg
Wind10 mph S
Humidity58%
Visibility—
Dew point34°
Mon, 0241° / 35°0.17Snow
41 °Snow

Castle Rock, Monday, 2 November

Snow. High 41°, low 35°.

Pressure29.77 inHg
Wind11.3 mph SW
Humidity95%
Visibility—
Dew point38°
Tue, 0348° / 29°0Overcast
48 °Overcast

Castle Rock, Tuesday, 3 November

Overcast. High 48°, low 29°.

Pressure30.09 inHg
Wind7.7 mph W
Humidity51%
Visibility—
Dew point23°
Wed, 0453° / 36°0Overcast
53 °Overcast

Castle Rock, Wednesday, 4 November

Overcast. High 53°, low 36°.

Pressure29.97 inHg
Wind9.2 mph SW
Humidity41%
Visibility—
Dew point24°
Thu, 0545° / 39°0Light rain
45 °Light rain

Castle Rock, Thursday, 5 November

Light rain. High 45°, low 39°.

Pressure29.83 inHg
Wind12.7 mph SW
Humidity58%
Visibility—
Dew point30°
Fri, 0646° / 37°0.07Light rain
46 °Light rain

Castle Rock, Friday, 6 November

Light rain. High 46°, low 37°.

Pressure29.91 inHg
Wind18.5 mph W
Humidity70%
Visibility—
Dew point34°
Sat, 0741° / 29°0.02Snow
41 °Snow

Castle Rock, Saturday, 7 November

Snow. High 41°, low 29°.

Pressure30.12 inHg
Wind18 mph W
Humidity57%
Visibility—
Dew point24°
Sun, 0845° / 27°0Overcast
45 °Overcast

Castle Rock, Sunday, 8 November

Overcast. High 45°, low 27°.

Pressure30.15 inHg
Wind14.1 mph W
Humidity31%
Visibility—
Dew point11°
Mon, 0941° / 27°0Partly cloudy
41 °Partly cloudy

Castle Rock, Monday, 9 November

Partly cloudy. High 41°, low 27°.

Pressure30.21 inHg
Wind6.5 mph SW
Humidity48%
Visibility—
Dew point19°

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 Castle Rock, UT 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 Castle Rock, UT 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.