Current Conditions

San Diego, Cartago Province

74°F23°C

Rain

Wind

WSW 3 mph5 km/h

Humidity

77%

Cloud Cover

83%

As of Tuesday, September 22, 2026 at 12:52 PM CST

Today's Outlook

Day

Overcast and warm, with a high of 74°F23°C. Light wind from the WSW around 3 mph4 km/h. 96% chance of rain throughout the day. Humid.

Night

Overcast, with a low around 65°F18°C. Light wind from the SSE around 1 mph2 km/h. 66% chance of light rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 74°F23°C	Low 65°F18°C	Precip 0.32 in8.1 mm96%	Cloud 86%	Wind WSW 2 mph3 km/h	Tuesday: Overcast and warm, with a high of 74°F23°C. Light wind from the WSW around 3 mph4 km/h. 96% chance of rain throughout the day. Humid. Tuesday Night: Overcast, with a low around 65°F18°C. Light wind from the SSE around 1 mph2 km/h. 66% chance of light rain throughout the night.
Rain	High 74°F23°C	Low 63°F17°C	Precip 0.73 in18.5 mm100%	Cloud 91%	Wind NE 2 mph3 km/h	Wednesday: Overcast and warm, with a high of 74°F23°C and morning low of 63°F17°C. Light wind from the NW around 2 mph3 km/h. 100% chance of rain throughout the day. Humid. Wednesday Night: Overcast, with a low around 63°F17°C. Light wind from the E around 1 mph2 km/h. 100% chance of rain throughout the night.
Rain	High 74°F23°C	Low 62°F17°C	Precip 0.56 in14.2 mm99%	Cloud 96%	Wind NE 2 mph3 km/h	Thursday: Overcast and warm, with a high of 74°F23°C and morning low of 62°F17°C. Light wind from the NE around 2 mph4 km/h. 99% chance of rain throughout the day. Thursday Night: Overcast, with a low around 62°F17°C. Light wind from the ENE around 2 mph3 km/h. 97% chance of rain throughout the night.
Rain	High 74°F23°C	Low 63°F17°C	Precip 1.19 in30.3 mm100%	Cloud 98%	Wind ENE 2 mph3 km/h	Friday: Overcast and warm, with a high of 74°F23°C and morning low of 63°F17°C. Light wind from the N around 2 mph3 km/h. 100% chance of rain throughout the day. Humid. Friday Night: Overcast, with a low around 63°F17°C. Light wind from the E around 2 mph3 km/h. 99% chance of rain throughout the night.
Rain	High 72°F22°C	Low 62°F17°C	Precip 1.02 in26 mm100%	Cloud 99%	Wind N 2 mph3 km/h	Saturday: Overcast and warm, with a high of 72°F22°C and morning low of 62°F17°C. Light wind from the NW around 2 mph3 km/h. 100% chance of rain throughout the day. Humid. Saturday Night: Overcast, with a low around 62°F17°C. Light wind from the ESE around 1 mph2 km/h. 90% chance of rain throughout the night.
Rain	High 73°F23°C	Low 62°F17°C	Precip 0.69 in17.5 mm100%	Cloud 96%	Wind NE 2 mph3 km/h	Sunday: Overcast and warm, with a high of 73°F23°C and morning low of 62°F17°C. Light wind from the NNE around 2 mph4 km/h. 100% chance of rain throughout the day. Sunday Night: Overcast, with a low around 62°F17°C. Light wind from the E around 1 mph2 km/h. 95% chance of rain throughout the night.
Rain	High 74°F23°C	Low 62°F16°C	Precip 0.42 in10.6 mm99%	Cloud 93%	Wind NE 2 mph3 km/h	Monday: Overcast and warm, with a high of 74°F23°C and morning low of 62°F16°C. Light wind from the NE around 2 mph4 km/h. 99% chance of rain throughout the day. Monday Night: Overcast, with a low around 62°F16°C. Light wind from the ENE around 2 mph3 km/h. 95% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 22	74°F23°C	65°F18°C	0.32 in8.1 mm· 96%	86%	Rain	WSW 2 mph3 km/h
DayOvercast and warm, with a high of 74°F23°C. Light wind from the WSW around 3 mph4 km/h. 96% chance of rain throughout the day. Humid. NightOvercast, with a low around 65°F18°C. Light wind from the SSE around 1 mph2 km/h. 66% chance of light rain throughout the night.
	WednesdaySep 23	74°F23°C	63°F17°C	0.73 in18.5 mm· 100%	91%	Rain	NE 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 mph3 km/h. 100% chance of rain throughout the day. Humid. NightOvercast, with a low around 63°F17°C. Light wind from the E around 1 mph2 km/h. 100% chance of rain throughout the night.
	ThursdaySep 24	74°F23°C	62°F17°C	0.56 in14.2 mm· 99%	96%	Rain	NE 2 mph3 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 62°F17°C. Light wind from the NE around 2 mph4 km/h. 99% chance of rain throughout the day. NightOvercast, with a low around 62°F17°C. Light wind from the ENE around 2 mph3 km/h. 97% chance of rain throughout the night.
	FridaySep 25	74°F23°C	63°F17°C	1.19 in30.3 mm· 100%	98%	Rain	ENE 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 N around 2 mph3 km/h. 100% chance of rain throughout the day. Humid. NightOvercast, with a low around 63°F17°C. Light wind from the E around 2 mph3 km/h. 99% chance of rain throughout the night.
	SaturdaySep 26	72°F22°C	62°F17°C	1.02 in26 mm· 100%	99%	Rain	N 2 mph3 km/h
DayOvercast and warm, with a high of 72°F22°C and morning low of 62°F17°C. Light wind from the NW around 2 mph3 km/h. 100% chance of rain throughout the day. Humid. NightOvercast, with a low around 62°F17°C. Light wind from the ESE around 1 mph2 km/h. 90% chance of rain throughout the night.
	SundaySep 27	73°F23°C	62°F17°C	0.69 in17.5 mm· 100%	96%	Rain	NE 2 mph3 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 62°F17°C. Light wind from the NNE around 2 mph4 km/h. 100% chance of rain throughout the day. NightOvercast, with a low around 62°F17°C. Light wind from the E around 1 mph2 km/h. 95% chance of rain throughout the night.
	MondaySep 28	74°F23°C	62°F16°C	0.42 in10.6 mm· 99%	93%	Rain	NE 2 mph3 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 62°F16°C. Light wind from the NE around 2 mph4 km/h. 99% chance of rain throughout the day. NightOvercast, with a low around 62°F16°C. Light wind from the ENE around 2 mph3 km/h. 95% chance of light rain throughout the night.
	TuesdaySep 29	74°F23°C	62°F16°C	0.48 in12.2 mm· 100%	89%	Rain	ENE 2 mph3 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 62°F16°C. Light wind from the NE around 2 mph4 km/h. 100% chance of rain throughout the day. NightOvercast, with a low around 62°F17°C. Light wind from the ENE around 2 mph3 km/h. 91% chance of rain throughout the night.
	WednesdaySep 30	74°F23°C	62°F17°C	0.58 in14.7 mm· 100%	92%	Rain	NE 2 mph3 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 62°F17°C. Light wind from the NNE around 2 mph3 km/h. 100% chance of rain throughout the day. NightOvercast, with a low around 62°F17°C. Light wind from the E around 2 mph2 km/h. 95% chance of rain throughout the night.
	ThursdayOct 1	73°F23°C	62°F17°C	0.65 in16.6 mm· 100%	97%	Rain	ENE 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 NNE around 2 mph4 km/h. 100% chance of rain throughout the day. Humid. NightOvercast, with a low around 62°F17°C. Light wind from the E around 2 mph2 km/h. 94% chance of rain throughout the night.
	FridayOct 2	73°F23°C	63°F17°C	0.67 in17 mm· 99%	97%	Rain	NE 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 N around 2 mph3 km/h. 99% chance of rain throughout the day. Humid. NightOvercast, with a low around 63°F17°C. Light wind from the E around 2 mph2 km/h. 93% chance of rain throughout the night.
	SaturdayOct 3	73°F23°C	63°F17°C	0.63 in16.1 mm· 100%	96%	Rain	ENE 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 NE around 2 mph4 km/h. 100% chance of rain throughout the day. Humid. NightOvercast, with a low around 63°F17°C. Light wind from the ENE around 2 mph3 km/h. 93% chance of rain throughout the night.
	SundayOct 4	73°F23°C	63°F17°C	0.61 in15.5 mm· 100%	95%	Rain	ENE 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 NE around 2 mph4 km/h. 100% chance of rain throughout the day. Humid. NightOvercast, with a low around 63°F17°C. Light wind from the E around 2 mph3 km/h. 94% chance of rain throughout the night.
	MondayOct 5	74°F23°C	62°F17°C	0.56 in14.3 mm· 100%	94%	Rain	ENE 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 NE around 2 mph4 km/h. 100% chance of rain throughout the day. Humid. NightOvercast, with a low around 62°F17°C. Light wind from the ENE around 2 mph3 km/h. 89% chance of rain throughout the night.
	TuesdayOct 6	75°F24°C	63°F17°C	0.44 in11.3 mm· 97%	90%	Rain	ENE 2 mph4 km/h
DayOvercast and warm, with a high of 75°F24°C and morning low of 63°F17°C. Light wind from the NE around 3 mph4 km/h. 97% chance of rain throughout the day. Humid. NightOvercast, with a low around 63°F17°C. Light wind from the ENE around 2 mph4 km/h. 74% chance of light rain throughout the night.

Nearby Cities

Curridabat3 mi4 km Patarrá3 mi4 km San Pedro4 mi6 km Purral4 mi7 km San Miguel4 mi7 km Ipís5 mi7 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: 9.9003°N, 84.0017°W·Elevation: 1292m·Timezone: America/Costa_Rica·Population: 16,991