Current Conditions

Castle Rock, Colorado

61°F16°C

Light Rain

Wind

SSW 5 mph8 km/h

Humidity

70%

Cloud Cover

97%

As of Tuesday, September 22, 2026 at 8:52 PM MDT

Today's Outlook

Night

Overcast, with a low around 56°F14°C. Light wind from the SSW around 5 mph8 km/h. 62% chance of light rain in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 69°F21°C	Low 56°F13°C	Precip 0.09 in2.3 mm62%	Cloud 99%	Wind SSW 5 mph8 km/h	Wednesday: Overcast and warm, with a high of 69°F21°C and morning low of 56°F13°C. Light wind from the SSW around 4 mph7 km/h. 53% chance of light rain around midday. Dry air. Wednesday Night: Overcast, with a low around 56°F14°C. Light wind from the SSW around 5 mph8 km/h. 62% chance of light rain in the evening.
Light Rain	High 65°F18°C	Low 54°F12°C	Precip 0.22 in5.5 mm63%	Cloud 88%	Wind NNW 5 mph8 km/h	Thursday: Overcast and mild, with a high of 65°F18°C and morning low of 54°F12°C. Breezy from the NNW at 7 to 9 mph11 to 14 km/h. 55% chance of light rain throughout the day. Dry air. Thursday Night: Overcast, with a low around 55°F13°C. Light wind from the WNW around 4 mph6 km/h. 63% chance of light rain throughout the night.
Showers	High 68°F20°C	Low 51°F10°C	Precip 0.2 in5.1 mm78%	Cloud 64%	Wind SSW 3 mph5 km/h	Friday: Mostly cloudy and warm, with a high of 68°F20°C and morning low of 51°F10°C. Light wind from the S around 3 mph5 km/h. 50% chance of showers throughout the day. Dry air. Friday Night: Mostly cloudy, with a low around 52°F11°C. Light wind from the SW around 3 mph6 km/h. 78% chance of showers throughout the night.
Clear	High 78°F25°C	Low 48°F9°CFeels 45°F7°C	Precip 0 in0 mm—	Cloud 16%	Wind WSW 5 mph8 km/h	Saturday: Mostly clear and warm, with a high of 78°F25°C and morning low of 48°F9°C. Breezy from the W at 6 to 7 mph9 to 11 km/h. Dry air. Saturday Night: Mostly clear, with a low around 50°F10°C. Light wind from the SW around 5 mph8 km/h.
Partly Cloudy	High 77°F25°C	Low 48°F9°C	Precip 0 in0.1 mm4%	Cloud 48%	Wind S 6 mph10 km/h	Sunday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 48°F9°C. Breezy from the S at 5 to 9 mph8 to 14 km/h. Dry air. Sunday Night: Partly cloudy, with a low around 51°F10°C. Breezy from the S at 7 to 10 mph11 to 15 km/h.
Light Rain	High 69°F21°C	Low 54°F12°C	Precip 0.06 in1.6 mm41%	Cloud 79%	Wind SSW 5 mph9 km/h	Monday: Overcast and warm, with a high of 69°F21°C and morning low of 54°F12°C. Light wind from the SW around 5 mph8 km/h. 31% chance of drizzle in the afternoon. Dry air. Monday Night: Mostly cloudy, with a low around 54°F12°C. Breezy from the SSW at 6 to 8 mph9 to 13 km/h. 41% chance of light rain in the evening.
Flurries	High 63°F17°C	Low 47°F8°C	Precip 0 in0.1 mm37%	Cloud 60%	Wind NNW 5 mph8 km/h	Tuesday: Mostly cloudy and mild, with a high of 63°F17°C and morning low of 47°F8°C. Light wind from the NNW around 5 mph8 km/h. 37% chance of flurries throughout the day. Dry air. Tuesday Night: Mostly cloudy, with a low around 49°F9°C. Light wind from the NW around 4 mph7 km/h. 37% chance of flurries throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	69°F21°C	56°F13°C	0.09 in2.3 mm· 62%	99%	Light Rain	SSW 5 mph8 km/h
DayOvercast and warm, with a high of 69°F21°C and morning low of 56°F13°C. Light wind from the SSW around 4 mph7 km/h. 53% chance of light rain around midday. Dry air. NightOvercast, with a low around 56°F14°C. Light wind from the SSW around 5 mph8 km/h. 62% chance of light rain in the evening.
	ThursdaySep 24	65°F18°C	54°F12°C	0.22 in5.5 mm· 63%	88%	Light Rain	NNW 5 mph8 km/h
DayOvercast and mild, with a high of 65°F18°C and morning low of 54°F12°C. Breezy from the NNW at 7 to 9 mph11 to 14 km/h. 55% chance of light rain throughout the day. Dry air. NightOvercast, with a low around 55°F13°C. Light wind from the WNW around 4 mph6 km/h. 63% chance of light rain throughout the night.
	FridaySep 25	68°F20°C	51°F10°C	0.2 in5.1 mm· 78%	64%	Showers	SSW 3 mph5 km/h
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 51°F10°C. Light wind from the S around 3 mph5 km/h. 50% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 52°F11°C. Light wind from the SW around 3 mph6 km/h. 78% chance of showers throughout the night.
	SaturdaySep 26	78°F25°C	48°F9°C Feels 45°F7°C	0 in0 mm· —	16%	Clear	WSW 5 mph8 km/h
DayMostly clear and warm, with a high of 78°F25°C and morning low of 48°F9°C. Breezy from the W at 6 to 7 mph9 to 11 km/h. Dry air. NightMostly clear, with a low around 50°F10°C. Light wind from the SW around 5 mph8 km/h.
	SundaySep 27	77°F25°C	48°F9°C	0 in0.1 mm· 4%	48%	Partly Cloudy	S 6 mph10 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 48°F9°C. Breezy from the S at 5 to 9 mph8 to 14 km/h. Dry air. NightPartly cloudy, with a low around 51°F10°C. Breezy from the S at 7 to 10 mph11 to 15 km/h.
	MondaySep 28	69°F21°C	54°F12°C	0.06 in1.6 mm· 41%	79%	Light Rain	SSW 5 mph9 km/h
DayOvercast and warm, with a high of 69°F21°C and morning low of 54°F12°C. Light wind from the SW around 5 mph8 km/h. 31% chance of drizzle in the afternoon. Dry air. NightMostly cloudy, with a low around 54°F12°C. Breezy from the SSW at 6 to 8 mph9 to 13 km/h. 41% chance of light rain in the evening.
	TuesdaySep 29	63°F17°C	47°F8°C	0 in0.1 mm· 37%	60%	Flurries	NNW 5 mph8 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 47°F8°C. Light wind from the NNW around 5 mph8 km/h. 37% chance of flurries throughout the day. Dry air. NightMostly cloudy, with a low around 49°F9°C. Light wind from the NW around 4 mph7 km/h. 37% chance of flurries throughout the night.
	WednesdaySep 30	69°F20°C	44°F6°C Feels 41°F5°C	0 in0.1 mm· 19%	27%	Flurries	SW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 69°F20°C and morning low of 44°F6°C. Light wind from the W around 5 mph8 km/h. 13% chance of flurries throughout the day. Dry air. NightPartly cloudy, with a low around 45°F7°C. Light wind from the SSW around 5 mph8 km/h. 19% chance of flurries throughout the night.
	ThursdayOct 1	72°F22°C	44°F7°C Feels 41°F5°C	0.03 in0.8 mm· 7%	25%	Flurries	S 5 mph9 km/h
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 44°F7°C. Light wind from the S around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 46°F8°C. Light wind from the S around 6 mph9 km/h.
	FridayOct 2	72°F22°C	46°F8°C Feels 43°F6°C	0.04 in0.9 mm· 12%	40%	Flurries	SSW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 46°F8°C. Light wind from the SW around 6 mph9 km/h. Dry air. NightPartly cloudy, with a low around 48°F9°C. Light wind from the SSW around 6 mph9 km/h. 12% chance of flurries in the evening.
	SaturdayOct 3	65°F18°C	44°F7°C	0.01 in0.3 mm· 21%	44%	Flurries	SW 6 mph9 km/h
DayPartly cloudy and mild, with a high of 65°F18°C and morning low of 44°F7°C. Breezy from the WNW at 6 to 7 mph9 to 11 km/h. 21% chance of flurries throughout the day. Dry air. NightPartly cloudy, with a low around 47°F8°C. Light wind from the SSW around 5 mph9 km/h. 19% chance of flurries throughout the night.
	SundayOct 4	66°F19°C	41°F5°C Feels 37°F3°C	0.06 in1.6 mm· 16%	34%	Freezing Drizzle	S 5 mph8 km/h
DayPartly cloudy and mild, with a high of 66°F19°C and morning low of 41°F5°C. Light wind from the SSW around 5 mph8 km/h. 13% chance of freezing drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 43°F6°C. Light wind from the S around 5 mph9 km/h. 16% chance of freezing drizzle throughout the night.
	MondayOct 5	69°F21°C	41°F5°C Feels 37°F3°C	0.03 in0.7 mm· 11%	27%	Freezing Drizzle	SSW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 69°F21°C and morning low of 41°F5°C. Light wind from the SW around 5 mph8 km/h. Very dry. NightPartly cloudy, with a low around 43°F6°C. Light wind from the SSW around 5 mph8 km/h. 11% chance of freezing drizzle in the evening.
	TuesdayOct 6	70°F21°C	42°F6°C Feels 39°F4°C	0 in0.1 mm· 9%	22%	Flurries	SSW 5 mph8 km/h
DayMostly clear and warm, with a high of 70°F21°C and morning low of 42°F6°C. Light wind from the SW around 5 mph8 km/h. Very dry. NightMostly clear, with a low around 44°F7°C. Light wind from the SSW around 5 mph8 km/h.
	WednesdayOct 7	71°F22°C	42°F6°C Feels 39°F4°C	0 in0.1 mm· 7%	20%	Flurries	SW 5 mph8 km/h
DayMostly clear and warm, with a high of 71°F22°C and morning low of 42°F6°C. Light wind from the WSW around 5 mph8 km/h. Very dry. NightMostly clear, with a low around 45°F7°C. Light wind from the SSW around 5 mph8 km/h.

Nearby Cities

Parker11 mi18 km Highlands Ranch14 mi22 km Centennial14 mi23 km Castlewood15 mi24 km Southglenn16 mi25 km Greenwood Village18 mi28 km

About This Forecast

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Coordinates: 39.3722°N, 104.8561°W·Elevation: 1897m·Timezone: America/Denver·Population: 55,591