Current Conditions

Littleton, Colorado

60°F16°C

Drizzle

Wind

ESE 3 mph4 km/h

Humidity

64%

Cloud Cover

27%

As of Monday, September 21, 2026 at 9:47 PM MDT

Today's Outlook

Night

Mostly cloudy, with a low around 55°F13°C. Light wind from the SW around 4 mph6 km/h. 35% chance of drizzle in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 80°F27°C	Low 52°F11°C	Precip 0.03 in0.7 mm35%	Cloud 45%	Wind SSW 4 mph6 km/h	Tuesday: Mostly clear and warm, with a high of 80°F27°C and morning low of 52°F11°C. Light wind from the SSE around 4 mph6 km/h. Dry air. Tuesday Night: Mostly cloudy, with a low around 55°F13°C. Light wind from the SW around 4 mph6 km/h. 35% chance of drizzle in the evening.
Drizzle	High 74°F24°C	Low 55°F13°C	Precip 0.02 in0.6 mm26%	Cloud 97%	Wind SW 4 mph6 km/h	Wednesday: Overcast and warm, with a high of 74°F24°C and morning low of 55°F13°C. Light wind from the SSW around 4 mph6 km/h. 15% chance of drizzle in the afternoon. Dry air. Wednesday Night: Overcast, with a low around 56°F14°C. Light wind from the SW around 4 mph7 km/h. 26% chance of drizzle in the evening.
Light Rain	High 66°F19°C	Low 56°F13°C	Precip 0.18 in4.5 mm48%	Cloud 89%	Wind NNW 4 mph7 km/h	Thursday: Overcast and mild, with a high of 66°F19°C and morning low of 56°F13°C. Light wind from the NNW around 5 mph8 km/h. 44% chance of light rain throughout the day. Dry air. Thursday Night: Overcast, with a low around 57°F14°C. Light wind from the WNW around 3 mph5 km/h. 48% chance of light rain throughout the night.
Showers	High 71°F21°C	Low 53°F11°C	Precip 0.13 in3.4 mm66%	Cloud 64%	Wind SSW 3 mph5 km/h	Friday: Mostly cloudy and warm, with a high of 71°F21°C and morning low of 53°F11°C. Light wind from the SSE around 3 mph5 km/h. 41% chance of drizzle throughout the day. Dry air. Friday Night: Mostly cloudy, with a low around 54°F12°C. Light wind from the SW around 3 mph5 km/h. 66% chance of showers throughout the night.
Clear	High 79°F26°C	Low 50°F10°CFeels 47°F8°C	Precip 0 in0.1 mm6%	Cloud 20%	Wind WSW 5 mph8 km/h	Saturday: Mostly clear and warm, with a high of 79°F26°C and morning low of 50°F10°C. Breezy from the WSW at 5 to 7 mph8 to 11 km/h. Dry air. Saturday Night: Mostly clear, with a low around 52°F11°C. Light wind from the SW around 5 mph8 km/h.
Partly Cloudy	High 79°F26°C	Low 50°F10°C	Precip 0 in0.1 mm7%	Cloud 40%	Wind SSW 5 mph7 km/h	Sunday: Partly cloudy and warm, with a high of 79°F26°C and morning low of 50°F10°C. Light wind from the S around 4 mph7 km/h. Dry air. Sunday Night: Partly cloudy, with a low around 52°F11°C. Light wind from the SSW around 5 mph8 km/h.
Drizzle	High 75°F24°C	Low 53°F12°C	Precip 0.04 in1 mm21%	Cloud 70%	Wind SW 5 mph8 km/h	Monday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 53°F12°C. Light wind from the SW around 5 mph8 km/h. 13% chance of drizzle in the afternoon. Dry air. Monday Night: Mostly cloudy, with a low around 55°F13°C. Light wind from the SW around 5 mph8 km/h. 21% chance of drizzle in the evening.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 22	80°F27°C	52°F11°C	0.03 in0.7 mm· 35%	45%	Drizzle	SSW 4 mph6 km/h
DayMostly clear and warm, with a high of 80°F27°C and morning low of 52°F11°C. Light wind from the SSE around 4 mph6 km/h. Dry air. NightMostly cloudy, with a low around 55°F13°C. Light wind from the SW around 4 mph6 km/h. 35% chance of drizzle in the evening.
	WednesdaySep 23	74°F24°C	55°F13°C	0.02 in0.6 mm· 26%	97%	Drizzle	SW 4 mph6 km/h
DayOvercast and warm, with a high of 74°F24°C and morning low of 55°F13°C. Light wind from the SSW around 4 mph6 km/h. 15% chance of drizzle in the afternoon. Dry air. NightOvercast, with a low around 56°F14°C. Light wind from the SW around 4 mph7 km/h. 26% chance of drizzle in the evening.
	ThursdaySep 24	66°F19°C	56°F13°C	0.18 in4.5 mm· 48%	89%	Light Rain	NNW 4 mph7 km/h
DayOvercast and mild, with a high of 66°F19°C and morning low of 56°F13°C. Light wind from the NNW around 5 mph8 km/h. 44% chance of light rain throughout the day. Dry air. NightOvercast, with a low around 57°F14°C. Light wind from the WNW around 3 mph5 km/h. 48% chance of light rain throughout the night.
	FridaySep 25	71°F21°C	53°F11°C	0.13 in3.4 mm· 66%	64%	Showers	SSW 3 mph5 km/h
DayMostly cloudy and warm, with a high of 71°F21°C and morning low of 53°F11°C. Light wind from the SSE around 3 mph5 km/h. 41% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 54°F12°C. Light wind from the SW around 3 mph5 km/h. 66% chance of showers throughout the night.
	SaturdaySep 26	79°F26°C	50°F10°C Feels 47°F8°C	0 in0.1 mm· 6%	20%	Clear	WSW 5 mph8 km/h
DayMostly clear and warm, with a high of 79°F26°C and morning low of 50°F10°C. Breezy from the WSW at 5 to 7 mph8 to 11 km/h. Dry air. NightMostly clear, with a low around 52°F11°C. Light wind from the SW around 5 mph8 km/h.
	SundaySep 27	79°F26°C	50°F10°C	0 in0.1 mm· 7%	40%	Partly Cloudy	SSW 5 mph7 km/h
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 50°F10°C. Light wind from the S around 4 mph7 km/h. Dry air. NightPartly cloudy, with a low around 52°F11°C. Light wind from the SSW around 5 mph8 km/h.
	MondaySep 28	75°F24°C	53°F12°C	0.04 in1 mm· 21%	70%	Drizzle	SW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 53°F12°C. Light wind from the SW around 5 mph8 km/h. 13% chance of drizzle in the afternoon. Dry air. NightMostly cloudy, with a low around 55°F13°C. Light wind from the SW around 5 mph8 km/h. 21% chance of drizzle in the evening.
	TuesdaySep 29	67°F19°C	51°F11°C	0.18 in4.6 mm· 42%	63%	Flurries	NW 5 mph7 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 51°F11°C. Light wind from the N around 5 mph8 km/h. 42% chance of flurries throughout the day. Dry air. NightMostly cloudy, with a low around 53°F12°C. Light wind from the WSW around 4 mph7 km/h. 38% chance of showers throughout the night.
	WednesdaySep 30	69°F21°C	47°F8°C	0.14 in3.5 mm· 22%	41%	Flurries	SSW 5 mph7 km/h
DayPartly cloudy and warm, with a high of 69°F21°C and morning low of 47°F8°C. Light wind from the SSE around 5 mph8 km/h. 19% chance of flurries throughout the day. Dry air. NightPartly cloudy, with a low around 49°F9°C. Light wind from the SSW around 4 mph7 km/h. 22% chance of flurries throughout the night.
	ThursdayOct 1	73°F23°C	47°F8°C	0.07 in1.7 mm· 13%	30%	Drizzle	SSW 5 mph7 km/h
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 47°F8°C. Light wind from the S around 5 mph7 km/h. 10% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 49°F9°C. Light wind from the SSW around 4 mph7 km/h. 13% chance of drizzle throughout the night.
	FridayOct 2	75°F24°C	48°F9°C	0.03 in0.8 mm· 13%	33%	Drizzle	SSW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 48°F9°C. Light wind from the S around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 50°F10°C. Light wind from the SSW around 5 mph8 km/h. 13% chance of drizzle throughout the night.
	SaturdayOct 3	70°F21°C	48°F9°C	0 in0.1 mm· 20%	39%	Flurries	SSW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 48°F9°C. Light wind from the SSW around 5 mph8 km/h. 20% chance of flurries throughout the day. Dry air. NightPartly cloudy, with a low around 51°F10°C. Light wind from the SW around 5 mph8 km/h. 16% chance of flurries throughout the night.
	SundayOct 4	70°F21°C	45°F7°C	0.06 in1.6 mm· 14%	31%	Freezing Drizzle	SSW 5 mph7 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 45°F7°C. Light wind from the S around 5 mph7 km/h. 12% chance of freezing drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 48°F9°C. Light wind from the SSW around 4 mph7 km/h. 14% chance of flurries throughout the night.
	MondayOct 5	74°F23°C	45°F7°C Feels 42°F6°C	0.03 in0.7 mm· 10%	25%	Flurries	SSW 5 mph7 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 45°F7°C. Light wind from the SSW around 5 mph7 km/h. Dry air. NightMostly clear, with a low around 46°F8°C. Light wind from the SW around 5 mph7 km/h. 10% chance of flurries overnight.
	TuesdayOct 6	74°F23°C	46°F8°C Feels 43°F6°C	0.03 in0.8 mm· 10%	27%	Drizzle	SW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 46°F8°C. Light wind from the SW around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 48°F9°C. Light wind from the SW around 5 mph8 km/h. 10% chance of drizzle overnight.

Nearby Cities

Englewood3 mi5 km Columbine3 mi5 km Greenwood Village4 mi6 km Southglenn4 mi6 km Highlands Ranch5 mi8 km Ken Caryl6 mi9 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 39.6133°N, 105.0166°W·Elevation: 1631m·Timezone: America/Denver·Population: 46,368