Current Conditions

La Unión, Nariño

70°F21°C

Light Rain

Wind

WNW 2 mph4 km/h

Humidity

68%

Cloud Cover

73%

As of Tuesday, September 1, 2026 at 7:54 PM GMT-5

Today's Outlook

Night

Overcast, with a low around 62°F17°C. Light wind from the SSE around 2 mph4 km/h. 34% chance of drizzle throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 77°F25°C	Low 62°F17°C	Precip 0.11 in2.9 mm67%	Cloud 85%	Wind SE 3 mph4 km/h	Wednesday: Overcast and warm, with a high of 77°F25°C and morning low of 63°F17°C. Light wind from the ESE around 3 mph5 km/h. 67% chance of light rain throughout the day. Wednesday Night: Overcast, with a low around 62°F17°C. Light wind from the SSE around 2 mph4 km/h. 34% chance of drizzle throughout the night.
Drizzle	High 80°F27°C	Low 62°F17°C	Precip 0.04 in1 mm33%	Cloud 85%	Wind SE 3 mph5 km/h	Thursday: Overcast and warm, with a high of 80°F27°C and morning low of 64°F18°C. Light wind from the SE around 4 mph7 km/h. 33% chance of drizzle around midday. Thursday Night: Overcast, with a low around 62°F17°C. Light wind from the SSE around 3 mph4 km/h. 12% chance of drizzle overnight.
Drizzle	High 80°F27°C	Low 63°F17°C	Precip 0.03 in0.8 mm31%	Cloud 89%	Wind SE 4 mph6 km/h	Friday: Overcast and warm, with a high of 80°F27°C and morning low of 65°F18°C. Light wind from the SE around 4 mph7 km/h. 31% chance of drizzle around midday. Friday Night: Overcast, with a low around 63°F17°C. Light wind from the SSE around 3 mph4 km/h.
Drizzle	High 79°F26°C	Low 63°F17°C	Precip 0.03 in0.7 mm30%	Cloud 91%	Wind SE 4 mph6 km/h	Saturday: Overcast and warm, with a high of 79°F26°C and morning low of 64°F18°C. Light wind from the SE around 5 mph8 km/h. 30% chance of drizzle around midday. Saturday Night: Overcast, with a low around 63°F17°C. Light wind from the SSE around 3 mph4 km/h.
Drizzle	High 81°F27°C	Low 62°F17°C	Precip 0.02 in0.5 mm13%	Cloud 91%	Wind SE 3 mph6 km/h	Sunday: Overcast and warm, with a high of 81°F27°C and morning low of 63°F17°C. Light wind from the SE around 4 mph7 km/h. 13% chance of drizzle in the afternoon. Sunday Night: Overcast, with a low around 62°F17°C. Light wind from the SSE around 3 mph4 km/h. 10% chance of drizzle.
Drizzle	High 81°F27°C	Low 61°F16°C	Precip 0.02 in0.4 mm12%	Cloud 80%	Wind SE 4 mph6 km/h	Monday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 63°F17°C. Breezy from the SE at 5 to 7 mph8 to 11 km/h. 12% chance of drizzle. Monday Night: Overcast, with a low around 61°F16°C. Light wind from the SSE around 3 mph5 km/h.
Drizzle	High 81°F27°C	Low 61°F16°C	Precip 0.02 in0.4 mm18%	Cloud 59%	Wind SE 4 mph7 km/h	Tuesday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 64°F18°C. Breezy from the SE at 5 to 7 mph9 to 12 km/h. 18% chance of drizzle around midday. Tuesday Night: Mostly cloudy, with a low around 61°F16°C. Light wind from the SE around 3 mph5 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	77°F25°C	62°F17°C	0.11 in2.9 mm· 67%	85%	Light Rain	SE 3 mph4 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 63°F17°C. Light wind from the ESE around 3 mph5 km/h. 67% chance of light rain throughout the day. NightOvercast, with a low around 62°F17°C. Light wind from the SSE around 2 mph4 km/h. 34% chance of drizzle throughout the night.
	ThursdaySep 3	80°F27°C	62°F17°C	0.04 in1 mm· 33%	85%	Drizzle	SE 3 mph5 km/h
DayOvercast and warm, with a high of 80°F27°C and morning low of 64°F18°C. Light wind from the SE around 4 mph7 km/h. 33% chance of drizzle around midday. NightOvercast, with a low around 62°F17°C. Light wind from the SSE around 3 mph4 km/h. 12% chance of drizzle overnight.
	FridaySep 4	80°F27°C	63°F17°C	0.03 in0.8 mm· 31%	89%	Drizzle	SE 4 mph6 km/h
DayOvercast and warm, with a high of 80°F27°C and morning low of 65°F18°C. Light wind from the SE around 4 mph7 km/h. 31% chance of drizzle around midday. NightOvercast, with a low around 63°F17°C. Light wind from the SSE around 3 mph4 km/h.
	SaturdaySep 5	79°F26°C	63°F17°C	0.03 in0.7 mm· 30%	91%	Drizzle	SE 4 mph6 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 64°F18°C. Light wind from the SE around 5 mph8 km/h. 30% chance of drizzle around midday. NightOvercast, with a low around 63°F17°C. Light wind from the SSE around 3 mph4 km/h.
	SundaySep 6	81°F27°C	62°F17°C	0.02 in0.5 mm· 13%	91%	Drizzle	SE 3 mph6 km/h
DayOvercast and warm, with a high of 81°F27°C and morning low of 63°F17°C. Light wind from the SE around 4 mph7 km/h. 13% chance of drizzle in the afternoon. NightOvercast, with a low around 62°F17°C. Light wind from the SSE around 3 mph4 km/h. 10% chance of drizzle.
	MondaySep 7	81°F27°C	61°F16°C	0.02 in0.4 mm· 12%	80%	Drizzle	SE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 63°F17°C. Breezy from the SE at 5 to 7 mph8 to 11 km/h. 12% chance of drizzle. NightOvercast, with a low around 61°F16°C. Light wind from the SSE around 3 mph5 km/h.
	TuesdaySep 8	81°F27°C	61°F16°C	0.02 in0.4 mm· 18%	59%	Drizzle	SE 4 mph7 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 64°F18°C. Breezy from the SE at 5 to 7 mph9 to 12 km/h. 18% chance of drizzle around midday. NightMostly cloudy, with a low around 61°F16°C. Light wind from the SE around 3 mph5 km/h.
	WednesdaySep 9	82°F28°C	63°F17°C	0.02 in0.6 mm· 24%	57%	Drizzle	SE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 64°F18°C. Light wind from the SE around 5 mph8 km/h. 24% chance of drizzle around midday. NightMostly cloudy, with a low around 63°F17°C. Light wind from the SSE around 3 mph5 km/h.
	ThursdaySep 10	83°F28°C	61°F16°C	0.02 in0.6 mm· 18%	61%	Drizzle	SE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 63°F17°C. Light wind from the SE around 5 mph8 km/h. 18% chance of drizzle around midday. NightMostly cloudy, with a low around 61°F16°C. Light wind from the SSE around 3 mph5 km/h.
	FridaySep 11	82°F28°C	62°F17°C	0.03 in0.7 mm· 25%	76%	Drizzle	SE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 64°F18°C. Light wind from the SE around 5 mph7 km/h. 25% chance of drizzle around midday. NightMostly cloudy, with a low around 62°F17°C. Light wind from the SSE around 3 mph4 km/h.
	SaturdaySep 12	80°F27°C	63°F17°C	0.03 in0.8 mm· 34%	79%	Drizzle	SE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 64°F18°C. Light wind from the SE around 5 mph8 km/h. 34% chance of drizzle around midday. NightOvercast, with a low around 63°F17°C. Light wind from the SE around 3 mph5 km/h. 11% chance of drizzle.
	SundaySep 13	80°F27°C	64°F18°C	0.05 in1.3 mm· 39%	85%	Drizzle	SE 4 mph6 km/h
DayOvercast and warm, with a high of 80°F27°C and morning low of 65°F18°C. Light wind from the SE around 5 mph8 km/h. 39% chance of drizzle throughout the day. NightOvercast, with a low around 64°F18°C. Light wind from the SE around 3 mph5 km/h. 16% chance of drizzle in the evening.
	MondaySep 14	81°F27°C	63°F17°C	0.04 in0.9 mm· 30%	87%	Drizzle	SE 4 mph6 km/h
DayOvercast and warm, with a high of 81°F27°C and morning low of 64°F18°C. Light wind from the SE around 5 mph7 km/h. 30% chance of drizzle around midday. NightOvercast, with a low around 63°F17°C. Light wind from the SE around 3 mph5 km/h.
	TuesdaySep 15	82°F28°C	63°F17°C	0.04 in1 mm· 29%	84%	Drizzle	SE 4 mph6 km/h
DayOvercast and warm, with a high of 82°F28°C and morning low of 64°F18°C. Light wind from the SE around 4 mph7 km/h. 29% chance of drizzle around midday. NightOvercast, with a low around 63°F17°C. Light wind from the SE around 3 mph5 km/h. 17% chance of drizzle in the evening.
	WednesdaySep 16	83°F28°C	62°F17°C	0.04 in1.1 mm· 27%	76%	Drizzle	SE 3 mph6 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 64°F18°C. Light wind from the SE around 4 mph7 km/h. 27% chance of drizzle around midday. NightOvercast, with a low around 62°F17°C. Light wind from the SSE around 3 mph4 km/h. 24% chance of drizzle in the evening.

Nearby Cities

San Lorenzo9 mi15 km Buesaco15 mi25 km Pasto29 mi46 km Balboa31 mi50 km Patía33 mi52 km Samaniego37 mi59 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.

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Coordinates: 1.6045°N, 77.1315°W·Elevation: 1721m·Timezone: America/Bogota·Population: 15,061