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As of 04:01 MDT

Weather in Castle Rock, CO

68°Current weather

Castle Rock, Sunday, 9 August, 04:01

Clear. Feels like 66°. High 91°, low 68°.

Pressure29.94 inHg
Wind1 mph SE
Humidity31%
Visibility6.2 mi
Dew point36°

Two-week outlook for Castle Rock, CO: week one averages a high of 87° and week two 87.2°, so both weeks look similar in temperature. Around 4.0 inches of precipitation are expected over the 14 days, across 7 wet days. The nearest weekend, August 9: 91°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)87°61.7°2.2 in / 4 d—
2nd (August 16 – August 22)87.2°60.8°1.8 in / 3 d—

Weekend weather

Sun, August 9
Light rain
91°68°
0.02 in
Sat, August 15
Heavy rain
80°59°
0.71 in
Sun, August 16
Heavy rain
84°59°
1.09 in
Sat, August 22
Light rain
83°61°
no precip.
Mon, 1092° / 66°0Light rain
92 °Light rain

Castle Rock, Monday, 10 August

Light rain. High 92°, low 66°.

Pressure29.83 inHg
Wind9.8 mph N
Humidity16%
Visibility6.2 mi
Dew point38°
Tue, 1195° / 62°0Clear
95 °Clear

Castle Rock, Tuesday, 11 August

Clear. High 95°, low 62°.

Pressure29.80 inHg
Wind12.9 mph N
Humidity14%
Visibility6.2 mi
Dew point36°
Wed, 1290° / 60°0.15Rain
90 °Rain

Castle Rock, Wednesday, 12 August

Rain. High 90°, low 60°.

Pressure29.77 inHg
Wind9 mph NE
Humidity18%
Visibility6.2 mi
Dew point41°
Thu, 1381° / 58°0.63Rain
81 °Rain

Castle Rock, Thursday, 13 August

Rain. High 81°, low 58°.

Pressure29.80 inHg
Wind9.3 mph SW
Humidity34%
Visibility—
Dew point47°
Fri, 1480° / 59°0.72Heavy rain
80 °Heavy rain

Castle Rock, Friday, 14 August

Heavy rain. High 80°, low 59°.

Pressure29.91 inHg
Wind14.5 mph S
Humidity46%
Visibility—
Dew point53°
Sat, 1580° / 59°0.71Heavy rain
80 °Heavy rain

Castle Rock, Saturday, 15 August

Heavy rain. High 80°, low 59°.

Pressure30.03 inHg
Wind10.3 mph N
Humidity37%
Visibility—
Dew point49°
Sun, 1684° / 59°1.09Heavy rain
84 °Heavy rain

Castle Rock, Sunday, 16 August

Heavy rain. High 84°, low 59°.

Pressure30.09 inHg
Wind11.9 mph S
Humidity42%
Visibility—
Dew point51°
Mon, 1788° / 61°0.1Light rain
88 °Light rain

Castle Rock, Monday, 17 August

Light rain. High 88°, low 61°.

Pressure30.00 inHg
Wind15.5 mph NW
Humidity29%
Visibility—
Dew point45°
Tue, 1886° / 61°0.5Rain
86 °Rain

Castle Rock, Tuesday, 18 August

Rain. High 86°, low 61°.

Pressure29.94 inHg
Wind24.2 mph W
Humidity30%
Visibility—
Dew point45°
Wed, 1986° / 59°0.03Light rain
86 °Light rain

Castle Rock, Wednesday, 19 August

Light rain. High 86°, low 59°.

Pressure29.94 inHg
Wind14.1 mph W
Humidity26%
Visibility—
Dew point44°
Thu, 2092° / 62°0.03Light rain
92 °Light rain

Castle Rock, Thursday, 20 August

Light rain. High 92°, low 62°.

Pressure29.94 inHg
Wind8.7 mph SW
Humidity28%
Visibility—
Dew point46°
Fri, 2192° / 62°0.01Light rain
92 °Light rain

Castle Rock, Friday, 21 August

Light rain. High 92°, low 62°.

Pressure29.83 inHg
Wind12.2 mph SW
Humidity20%
Visibility—
Dew point39°
Sat, 2283° / 61°0.01Light rain
83 °Light rain

Castle Rock, Saturday, 22 August

Light rain. High 83°, low 61°.

Pressure29.88 inHg
Wind12.2 mph S
Humidity27%
Visibility—
Dew point43°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Castle Rock, CO, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.