EN
English Español

As of 16:09 MDT

Weather in Castle Rock, UT

56°Current weather

Castle Rock, Friday, 30 October, 16:09

Overcast. Feels like 55°. High 56°, low 36°.

Pressure29.88 inHg
Wind6 mph S
Humidity71%
Visibility6.2 mi
Dew point45°
Sat, 3151° / 40°0.11Light rain
51 °Light rain

Castle Rock, Saturday, 31 October

Light rain. High 51°, low 40°.

Pressure29.97 inHg
Wind12 mph SW
Humidity65%
Visibility6.2 mi
Dew point38°
Sun, 0146° / 37°0.52Rain
46 °Rain

Castle Rock, Sunday, 1 November

Rain. High 46°, low 37°.

Pressure29.74 inHg
Wind2 mph W
Humidity91%
Visibility2.7 mi
Dew point41°
Mon, 0243° / 30°0Overcast
43 °Overcast

Castle Rock, Monday, 2 November

Overcast. High 43°, low 30°.

Pressure30.18 inHg
Wind9.6 mph W
Humidity78%
Visibility6.2 mi
Dew point33°
Tue, 0348° / 28°0Overcast
48 °Overcast

Castle Rock, Tuesday, 3 November

Overcast. High 48°, low 28°.

Pressure30.18 inHg
Wind3 mph NE
Humidity69%
Visibility6.2 mi
Dew point30°
Wed, 0441° / 29°0.04Light rain
41 °Light rain

Castle Rock, Wednesday, 4 November

Light rain. High 41°, low 29°.

Pressure29.91 inHg
Wind6.9 mph W
Humidity74%
Visibility—
Dew point31°
Thu, 0546° / 29°0Overcast
46 °Overcast

Castle Rock, Thursday, 5 November

Overcast. High 46°, low 29°.

Pressure30.06 inHg
Wind7 mph SW
Humidity51%
Visibility—
Dew point23°
Fri, 0646° / 26°0.15Snow
46 °Snow

Castle Rock, Friday, 6 November

Snow. High 46°, low 26°.

Pressure29.83 inHg
Wind13.1 mph SW
Humidity45%
Visibility—
Dew point24°
Sat, 0734° / 25°0Overcast
34 °Overcast

Castle Rock, Saturday, 7 November

Overcast. High 34°, low 25°.

Pressure30.33 inHg
Wind5.1 mph SW
Humidity66%
Visibility—
Dew point21°
Sun, 0845° / 25°0Clear
45 °Clear

Castle Rock, Sunday, 8 November

Clear. High 45°, low 25°.

Pressure30.36 inHg
Wind2.2 mph NE
Humidity50%
Visibility—
Dew point20°
Mon, 0949° / 29°0Clear
49 °Clear

Castle Rock, Monday, 9 November

Clear. High 49°, low 29°.

Pressure30.09 inHg
Wind7.1 mph SW
Humidity26%
Visibility—
Dew point10°
Tue, 1051° / 32°0Overcast
51 °Overcast

Castle Rock, Tuesday, 10 November

Overcast. High 51°, low 32°.

Pressure29.94 inHg
Wind10.8 mph SW
Humidity25%
Visibility—
Dew point11°
Wed, 1146° / 32°0Clear
46 °Clear

Castle Rock, Wednesday, 11 November

Clear. High 46°, low 32°.

Pressure29.88 inHg
Wind18.4 mph SW
Humidity40%
Visibility—
Dew point20°
Thu, 1231° / 19°0.2Snow
31 °Snow

Castle Rock, Thursday, 12 November

Snow. High 31°, low 19°.

Pressure30.12 inHg
Wind15.7 mph SW
Humidity78%
Visibility—
Dew point23°
Fri, 1335° / 17°0Mostly clear
35 °Mostly clear

Castle Rock, Friday, 13 November

Mostly clear. High 35°, low 17°.

Pressure30.30 inHg
Wind6.8 mph SW
Humidity69%
Visibility—
Dew point20°
Sat, 1440° / 27°0.07Snow
40 °Snow

Castle Rock, Saturday, 14 November

Snow. High 40°, low 27°.

Pressure29.77 inHg
Wind11.9 mph SW
Humidity50%
Visibility—
Dew point22°

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.