Current Conditions

Fort Collins, Colorado

73°F23°C

Drizzle

Wind

SSW 4 mph6 km/h

Humidity

37%

Cloud Cover

65%

As of Tuesday, September 22, 2026 at 6:09 PM MDT

Today's Outlook

Night

Mostly cloudy, with a low around 63°F17°C. Light wind from the WSW around 4 mph6 km/h. 27% chance of drizzle in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 77°F25°C	Low 63°F17°C	Precip 0.02 in0.5 mm27%	Cloud 55%	Wind SSE 5 mph8 km/h	Tuesday: Partly cloudy and warm, with a high of 77°F25°C and morning low of 71°F21°C. Light wind from the SSE around 6 mph10 km/h. 23% chance of drizzle in the afternoon. Dry air. Tuesday Night: Mostly cloudy, with a low around 63°F17°C. Light wind from the WSW around 4 mph6 km/h. 27% chance of drizzle in the evening.
Drizzle	High 74°F23°C	Low 55°F13°C	Precip 0.04 in1 mm38%	Cloud 98%	Wind SSW 3 mph6 km/h	Wednesday: Overcast and warm, with a high of 74°F23°C and morning low of 55°F13°C. Light wind from the SE around 4 mph6 km/h. 32% chance of drizzle in the afternoon. Dry air. Wednesday Night: Overcast, with a low around 57°F14°C. Light wind from the WNW around 3 mph5 km/h. 38% chance of drizzle in the evening.
Light Rain	High 68°F20°C	Low 56°F13°C	Precip 0.12 in3 mm47%	Cloud 91%	Wind N 4 mph7 km/h	Thursday: Overcast and warm, with a high of 68°F20°C and morning low of 56°F13°C. Light wind from the N around 5 mph9 km/h. 41% chance of drizzle throughout the day. Dry air. Thursday Night: Overcast, with a low around 57°F14°C. Light wind from the NNW around 4 mph6 km/h. 47% chance of light rain in the evening.
Light Rain	High 69°F21°C	Low 53°F12°C	Precip 0.14 in3.5 mm54%	Cloud 73%	Wind S 3 mph6 km/h	Friday: Mostly cloudy and warm, with a high of 69°F21°C and morning low of 53°F12°C. Light wind from the SSE around 4 mph6 km/h. 46% chance of light rain throughout the day. Friday Night: Mostly cloudy, with a low around 55°F13°C. Light wind from the WSW around 3 mph5 km/h. 54% chance of light rain throughout the night.
Clear	High 82°F28°C	Low 52°F11°C	Precip 0 in0.1 mm9%	Cloud 18%	Wind W 5 mph9 km/h	Saturday: Mostly clear and warm, with a high of 82°F28°C and morning low of 52°F11°C. Breezy from the WNW at 6 to 7 mph10 to 12 km/h. Dry air. Saturday Night: Mostly clear, with a low around 53°F12°C. Light wind from the W around 4 mph7 km/h.
Partly Cloudy	High 79°F26°C	Low 50°F10°C	Precip 0 in0.1 mm5%	Cloud 47%	Wind S 5 mph7 km/h	Sunday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 50°F10°C. Breezy from the SSE at 5 to 9 mph8 to 14 km/h. Dry air. Sunday Night: Partly cloudy, with a low around 52°F11°C. Light wind from the SSW around 4 mph6 km/h.
Light Rain	High 72°F22°C	Low 55°F13°C	Precip 0.06 in1.5 mm38%	Cloud 79%	Wind NW 5 mph7 km/h	Monday: Overcast and warm, with a high of 72°F22°C and morning low of 55°F13°C. Light wind from the WNW around 5 mph8 km/h. 27% chance of drizzle in the afternoon. Dry air. Monday Night: Mostly cloudy, with a low around 56°F14°C. Light wind from the NW around 4 mph7 km/h. 38% chance of light rain in the evening.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 22	77°F25°C	63°F17°C	0.02 in0.5 mm· 27%	55%	Drizzle	SSE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 71°F21°C. Light wind from the SSE around 6 mph10 km/h. 23% chance of drizzle in the afternoon. Dry air. NightMostly cloudy, with a low around 63°F17°C. Light wind from the WSW around 4 mph6 km/h. 27% chance of drizzle in the evening.
	WednesdaySep 23	74°F23°C	55°F13°C	0.04 in1 mm· 38%	98%	Drizzle	SSW 3 mph6 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 55°F13°C. Light wind from the SE around 4 mph6 km/h. 32% chance of drizzle in the afternoon. Dry air. NightOvercast, with a low around 57°F14°C. Light wind from the WNW around 3 mph5 km/h. 38% chance of drizzle in the evening.
	ThursdaySep 24	68°F20°C	56°F13°C	0.12 in3 mm· 47%	91%	Light Rain	N 4 mph7 km/h
DayOvercast and warm, with a high of 68°F20°C and morning low of 56°F13°C. Light wind from the N around 5 mph9 km/h. 41% chance of drizzle throughout the day. Dry air. NightOvercast, with a low around 57°F14°C. Light wind from the NNW around 4 mph6 km/h. 47% chance of light rain in the evening.
	FridaySep 25	69°F21°C	53°F12°C	0.14 in3.5 mm· 54%	73%	Light Rain	S 3 mph6 km/h
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 53°F12°C. Light wind from the SSE around 4 mph6 km/h. 46% chance of light rain throughout the day. NightMostly cloudy, with a low around 55°F13°C. Light wind from the WSW around 3 mph5 km/h. 54% chance of light rain throughout the night.
	SaturdaySep 26	82°F28°C	52°F11°C	0 in0.1 mm· 9%	18%	Clear	W 5 mph9 km/h
DayMostly clear and warm, with a high of 82°F28°C and morning low of 52°F11°C. Breezy from the WNW at 6 to 7 mph10 to 12 km/h. Dry air. NightMostly clear, with a low around 53°F12°C. Light wind from the W around 4 mph7 km/h.
	SundaySep 27	79°F26°C	50°F10°C	0 in0.1 mm· 5%	47%	Partly Cloudy	S 5 mph7 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 50°F10°C. Breezy from the SSE at 5 to 9 mph8 to 14 km/h. Dry air. NightPartly cloudy, with a low around 52°F11°C. Light wind from the SSW around 4 mph6 km/h.
	MondaySep 28	72°F22°C	55°F13°C	0.06 in1.5 mm· 38%	79%	Light Rain	NW 5 mph7 km/h
DayOvercast and warm, with a high of 72°F22°C and morning low of 55°F13°C. Light wind from the WNW around 5 mph8 km/h. 27% chance of drizzle in the afternoon. Dry air. NightMostly cloudy, with a low around 56°F14°C. Light wind from the NW around 4 mph7 km/h. 38% chance of light rain in the evening.
	TuesdaySep 29	65°F18°C	50°F10°C	0.19 in4.7 mm· 38%	60%	Showers	NW 5 mph9 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 50°F10°C. Breezy from the NNW at 6 to 7 mph9 to 11 km/h. 38% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 52°F11°C. Light wind from the NW around 5 mph8 km/h. 34% chance of showers throughout the night.
	WednesdaySep 30	71°F22°C	46°F8°C	0.09 in2.4 mm· 19%	33%	Flurries	WNW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 71°F22°C and morning low of 46°F8°C. Breezy from the WNW at 6 to 7 mph9 to 11 km/h. 12% chance of flurries throughout the day. Dry air. NightPartly cloudy, with a low around 48°F9°C. Light wind from the WNW around 5 mph7 km/h. 19% chance of flurries throughout the night.
	ThursdayOct 1	73°F23°C	45°F7°C	0.04 in0.9 mm· 8%	28%	Clear	S 5 mph7 km/h
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 45°F7°C. Breezy from the S at 5 to 7 mph8 to 11 km/h. Dry air. NightPartly cloudy, with a low around 48°F9°C. Light wind from the SW around 4 mph7 km/h.
	FridayOct 2	73°F23°C	47°F8°C	0.04 in0.9 mm· 14%	47%	Flurries	WNW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 47°F8°C. Light wind from the WSW around 5 mph8 km/h. Dry air. NightPartly cloudy, with a low around 49°F9°C. Light wind from the NW around 4 mph7 km/h. 14% chance of flurries in the evening.
	SaturdayOct 3	66°F19°C	47°F8°C Feels 44°F7°C	0 in0.1 mm· 24%	47%	Flurries	NNW 6 mph9 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 47°F8°C. Breezy from the N at 6 to 7 mph10 to 12 km/h. 24% chance of flurries throughout the day. Dry air. NightPartly cloudy, with a low around 50°F10°C. Light wind from the NNW around 5 mph8 km/h. 24% chance of flurries throughout the night.
	SundayOct 4	67°F20°C	42°F6°C	0.07 in1.9 mm· 15%	34%	Freezing Drizzle	SW 5 mph8 km/h
DayPartly cloudy and mild, with a high of 67°F20°C and morning low of 42°F6°C. Breezy from the SSE at 6 to 7 mph9 to 11 km/h. 13% chance of freezing drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 45°F7°C. Light wind from the WNW around 4 mph7 km/h. 15% chance of flurries throughout the night.
	MondayOct 5	70°F21°C	44°F6°C Feels 41°F5°C	0.03 in0.8 mm· 14%	32%	Freezing Drizzle	WNW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 44°F6°C. Light wind from the WNW around 5 mph8 km/h. 12% chance of freezing drizzle. Dry air. NightPartly cloudy, with a low around 46°F8°C. Light wind from the WNW around 4 mph7 km/h. 14% chance of flurries in the evening.
	TuesdayOct 6	71°F22°C	44°F7°C Feels 41°F5°C	0 in0.1 mm· 9%	25%	Flurries	WNW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 71°F22°C and morning low of 44°F7°C. Light wind from the WNW around 5 mph9 km/h. Dry air. NightPartly cloudy, with a low around 46°F8°C. Light wind from the WNW around 4 mph7 km/h.

Nearby Cities

Windsor12 mi20 km Loveland13 mi21 km Greeley23 mi36 km Evans25 mi40 km Longmont29 mi47 km Erie37 mi60 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: 40.5853°N, 105.0844°W·Elevation: 1525m·Timezone: America/Denver·Population: 170,924