Current Conditions

La Unión, Nariño

65°F18°C

Rain

Wind

SSE 2 mph3 km/h

Humidity

85%

Cloud Cover

90%

As of Tuesday, September 22, 2026 at 12:45 AM GMT-5

Today's Outlook

Day

Overcast and warm, with a high of 76°F25°C and morning low of 64°F18°C. Light wind from the W around 2 mph4 km/h. 97% chance of rain throughout the day.

Night

Overcast, with a low around 63°F17°C. Light wind from the S around 2 mph3 km/h. 87% chance of light rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 76°F25°C	Low 63°F17°C	Precip 0.43 in10.9 mm97%	Cloud 95%	Wind SSW 2 mph3 km/h	Tuesday: Overcast and warm, with a high of 76°F25°C and morning low of 64°F18°C. Light wind from the W around 2 mph4 km/h. 97% chance of rain throughout the day. Tuesday Night: Overcast, with a low around 63°F17°C. Light wind from the S around 2 mph3 km/h. 87% chance of light rain throughout the night.
Rain	High 77°F25°C	Low 62°F17°C	Precip 0.46 in11.7 mm97%	Cloud 94%	Wind SSW 2 mph3 km/h	Wednesday: Overcast and warm, with a high of 77°F25°C and morning low of 63°F17°C. Light wind from the WNW around 2 mph4 km/h. 97% chance of rain throughout the day. Wednesday Night: Overcast, with a low around 62°F17°C. Light wind from the S around 2 mph3 km/h. 87% chance of light rain throughout the night.
Rain	High 75°F24°C	Low 62°F17°C	Precip 0.44 in11.1 mm97%	Cloud 97%	Wind SW 2 mph3 km/h	Thursday: Overcast and warm, with a high of 75°F24°C and morning low of 64°F18°C. Light wind from the NW around 2 mph4 km/h. 97% chance of rain throughout the day. Thursday Night: Overcast, with a low around 62°F17°C. Light wind from the S around 2 mph3 km/h. 92% chance of light rain throughout the night.
Rain	High 77°F25°C	Low 61°F16°C	Precip 0.5 in12.7 mm94%	Cloud 86%	Wind S 2 mph3 km/h	Friday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 63°F17°C. Light wind from the SSE around 2 mph4 km/h. 94% chance of rain throughout the day. Friday Night: Overcast, with a low around 61°F16°C. Light wind from the S around 2 mph3 km/h. 85% chance of light rain throughout the night.
Rain	High 77°F25°C	Low 61°F16°C	Precip 0.43 in10.9 mm92%	Cloud 87%	Wind S 2 mph3 km/h	Saturday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 63°F17°C. Light wind from the SE around 2 mph4 km/h. 92% chance of rain throughout the day. Saturday Night: Overcast, with a low around 61°F16°C. Light wind from the S around 2 mph3 km/h. 81% chance of light rain throughout the night.
Rain	High 75°F24°C	Low 61°F16°C	Precip 0.49 in12.4 mm96%	Cloud 93%	Wind S 2 mph3 km/h	Sunday: Overcast and warm, with a high of 75°F24°C and morning low of 62°F17°C. Light wind from the SSW around 2 mph4 km/h. 96% chance of rain throughout the day. Sunday Night: Overcast, with a low around 61°F16°C. Light wind from the S around 2 mph3 km/h. 86% chance of light rain throughout the night.
Rain	High 76°F25°C	Low 61°F16°C	Precip 0.37 in9.5 mm93%	Cloud 85%	Wind SSW 2 mph3 km/h	Monday: Mostly cloudy and warm, with a high of 76°F25°C and morning low of 62°F17°C. Light wind from the WSW around 2 mph4 km/h. 93% chance of rain throughout the day. Monday Night: Overcast, with a low around 61°F16°C. Light wind from the S around 2 mph3 km/h. 80% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 22	76°F25°C	63°F17°C	0.43 in10.9 mm· 97%	95%	Rain	SSW 2 mph3 km/h
DayOvercast and warm, with a high of 76°F25°C and morning low of 64°F18°C. Light wind from the W around 2 mph4 km/h. 97% chance of rain throughout the day. NightOvercast, with a low around 63°F17°C. Light wind from the S around 2 mph3 km/h. 87% chance of light rain throughout the night.
	WednesdaySep 23	77°F25°C	62°F17°C	0.46 in11.7 mm· 97%	94%	Rain	SSW 2 mph3 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 63°F17°C. Light wind from the WNW around 2 mph4 km/h. 97% chance of rain throughout the day. NightOvercast, with a low around 62°F17°C. Light wind from the S around 2 mph3 km/h. 87% chance of light rain throughout the night.
	ThursdaySep 24	75°F24°C	62°F17°C	0.44 in11.1 mm· 97%	97%	Rain	SW 2 mph3 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 64°F18°C. Light wind from the NW around 2 mph4 km/h. 97% chance of rain throughout the day. NightOvercast, with a low around 62°F17°C. Light wind from the S around 2 mph3 km/h. 92% chance of light rain throughout the night.
	FridaySep 25	77°F25°C	61°F16°C	0.5 in12.7 mm· 94%	86%	Rain	S 2 mph3 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 63°F17°C. Light wind from the SSE around 2 mph4 km/h. 94% chance of rain throughout the day. NightOvercast, with a low around 61°F16°C. Light wind from the S around 2 mph3 km/h. 85% chance of light rain throughout the night.
	SaturdaySep 26	77°F25°C	61°F16°C	0.43 in10.9 mm· 92%	87%	Rain	S 2 mph3 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 63°F17°C. Light wind from the SE around 2 mph4 km/h. 92% chance of rain throughout the day. NightOvercast, with a low around 61°F16°C. Light wind from the S around 2 mph3 km/h. 81% chance of light rain throughout the night.
	SundaySep 27	75°F24°C	61°F16°C	0.49 in12.4 mm· 96%	93%	Rain	S 2 mph3 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 62°F17°C. Light wind from the SSW around 2 mph4 km/h. 96% chance of rain throughout the day. NightOvercast, with a low around 61°F16°C. Light wind from the S around 2 mph3 km/h. 86% chance of light rain throughout the night.
	MondaySep 28	76°F25°C	61°F16°C	0.37 in9.5 mm· 93%	85%	Rain	SSW 2 mph3 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 62°F17°C. Light wind from the WSW around 2 mph4 km/h. 93% chance of rain throughout the day. NightOvercast, with a low around 61°F16°C. Light wind from the S around 2 mph3 km/h. 80% chance of light rain throughout the night.
	TuesdaySep 29	77°F25°C	61°F16°C	0.43 in10.8 mm· 97%	84%	Rain	W 2 mph3 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 62°F17°C. Light wind from the NW around 2 mph4 km/h. 97% chance of rain throughout the day. NightOvercast, with a low around 61°F16°C. Light wind from the SSW around 2 mph3 km/h. 88% chance of light rain throughout the night.
	WednesdaySep 30	74°F24°C	62°F17°C	0.59 in14.9 mm· 99%	92%	Rain	W 2 mph3 km/h
DayOvercast and warm, with a high of 74°F24°C and morning low of 63°F17°C. Light wind from the NW around 2 mph4 km/h. 99% chance of rain throughout the day. NightOvercast, with a low around 62°F17°C. Light wind from the SSW around 1 mph2 km/h. 93% chance of light rain throughout the night.
	ThursdayOct 1	74°F23°C	62°F16°C	0.72 in18.4 mm· 98%	96%	Rain	W 2 mph3 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 63°F17°C. Light wind from the NW around 2 mph4 km/h. 98% chance of rain throughout the day. NightOvercast, with a low around 62°F16°C. Light wind from the S around 2 mph2 km/h. 92% chance of rain throughout the night.
	FridayOct 2	73°F23°C	62°F17°C	0.77 in19.6 mm· 98%	97%	Rain	WSW 2 mph3 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 63°F17°C. Light wind from the NW around 2 mph3 km/h. 98% chance of rain throughout the day. NightOvercast, with a low around 62°F17°C. Light wind from the S around 2 mph2 km/h. 92% chance of rain throughout the night.
	SaturdayOct 3	74°F24°C	61°F16°C	0.57 in14.5 mm· 92%	94%	Rain	SSE 2 mph3 km/h
DayOvercast and warm, with a high of 74°F24°C and morning low of 62°F17°C. Light wind from the NE around 2 mph4 km/h. 92% chance of rain throughout the day. NightOvercast, with a low around 61°F16°C. Light wind from the SSE around 2 mph3 km/h. 84% chance of light rain throughout the night.
	SundayOct 4	76°F24°C	61°F16°C	0.36 in9.1 mm· 83%	90%	Rain	SE 2 mph3 km/h
DayOvercast and warm, with a high of 76°F24°C and morning low of 62°F17°C. Light wind from the ESE around 2 mph4 km/h. 83% chance of rain throughout the day. NightOvercast, with a low around 61°F16°C. Light wind from the SSE around 2 mph3 km/h. 59% chance of light rain throughout the night.
	MondayOct 5	77°F25°C	61°F16°C	0.28 in7 mm· 75%	87%	Light Rain	SE 2 mph4 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 62°F17°C. Light wind from the ESE around 3 mph4 km/h. 75% chance of light rain throughout the day. NightOvercast, with a low around 61°F16°C. Light wind from the SSE around 2 mph3 km/h. 66% chance of light rain throughout the night.
	TuesdayOct 6	76°F25°C	61°F16°C	0.31 in7.8 mm· 77%	82%	Rain	SSE 2 mph4 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 62°F17°C. Light wind from the SE around 3 mph4 km/h. 77% chance of rain throughout the day. NightOvercast, with a low around 61°F16°C. Light wind from the SSE around 2 mph3 km/h. 71% chance of light rain throughout the night.

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