Current Conditions
Nicoya, Guanacaste Province
Feels like93°F34°C
Wind
E 5 mph8 km/h
Humidity
70%
Cloud Cover
52%
As of Wednesday, September 2, 2026 at 7:44 AM CST
Today's Outlook
Day
Mostly cloudy and hot, with a high of 90°F32°C and morning low of 77°F25°C — feels like 100°F38°C. Light wind from the ESE around 4 mph7 km/h. 83% chance of rain throughout the day. Heat risk in the afternoon.
Night
Overcast, with a low around 80°F26°C. Light wind from the SE around 2 mph4 km/h. 84% chance of light rain throughout the night.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Rain | High 90°F32°CFeels 101°F38°C | Low 77°F25°C | Precip 0.23 in5.8 mm84% | Cloud 72% | Wind ESE 4 mph6 km/h | Wednesday: Mostly cloudy and hot, with a high of 90°F32°C and morning low of 77°F25°C — feels like 100°F38°C. Light wind from the ESE around 4 mph7 km/h. 83% chance of rain throughout the day. Heat risk in the afternoon. Wednesday Night: Overcast, with a low around 80°F26°C. Light wind from the SE around 2 mph4 km/h. 84% chance of light rain throughout the night. | |
| Light Rain | High 91°F33°CFeels 102°F39°C | Low 77°F25°C | Precip 0.13 in3.3 mm67% | Cloud 74% | Wind E 4 mph7 km/h | Thursday: Mostly cloudy and hot, with a high of 91°F33°C and morning low of 78°F25°C — feels like 102°F39°C. Breezy from the E at 6 to 7 mph9 to 12 km/h. 67% chance of light rain around midday. Heat risk in the afternoon. Thursday Night: Mostly cloudy, with a low around 77°F25°C. Light wind from the ENE around 3 mph4 km/h. 65% chance of light rain in the evening. | |
| Rain | High 90°F32°CFeels 102°F39°C | Low 78°F25°C | Precip 0.34 in8.7 mm94% | Cloud 84% | Wind E 4 mph6 km/h | Friday: Overcast and hot, with a high of 90°F32°C and morning low of 78°F26°C — feels like 102°F39°C. Light wind from the E around 5 mph8 km/h. 94% chance of rain throughout the day. Heat risk in the afternoon. Friday Night: Overcast, with a low around 78°F25°C. Light wind from the ENE around 3 mph4 km/h. 77% chance of light rain throughout the night. | |
| Rain | High 90°F32°CFeels 101°F38°C | Low 78°F25°C | Precip 0.25 in6.4 mm81% | Cloud 92% | Wind ENE 4 mph7 km/h | Saturday: Overcast and hot, with a high of 90°F32°C and morning low of 78°F25°C — feels like 100°F38°C. Breezy from the ENE at 6 to 7 mph9 to 11 km/h. 81% chance of rain throughout the day. Heat risk in the afternoon. Saturday Night: Overcast, with a low around 78°F25°C. Light wind from the ENE around 3 mph5 km/h. 72% chance of light rain throughout the night. | |
| Rain | High 89°F31°CFeels 98°F37°C | Low 77°F25°C | Precip 0.56 in14.1 mm88% | Cloud 95% | Wind E 3 mph5 km/h | Sunday: Overcast and hot, with a high of 89°F31°C and morning low of 77°F25°C — feels like 99°F37°C. Light wind from the E around 4 mph7 km/h. 86% chance of rain throughout the day. Heat risk in the afternoon. Sunday Night: Overcast, with a low around 77°F25°C. Light wind from the E around 3 mph4 km/h. 88% chance of rain throughout the night. | |
| Light Rain | High 91°F33°CFeels 101°F39°C | Low 76°F25°C | Precip 0.19 in4.9 mm65% | Cloud 83% | Wind ENE 4 mph6 km/h | Monday: Overcast and hot, with a high of 91°F33°C and morning low of 76°F25°C — feels like 102°F39°C. Light wind from the ENE around 5 mph8 km/h. 65% chance of light rain throughout the day. Heat risk in the afternoon. Monday Night: Overcast, with a low around 76°F25°C. Light wind from the ENE around 3 mph4 km/h. 57% chance of light rain throughout the night. | |
| Drizzle | High 92°F33°CFeels 102°F39°C | Low 78°F25°C | Precip 0.04 in1.1 mm31% | Cloud 65% | Wind ENE 6 mph9 km/h | Tuesday: Mostly cloudy and hot, with a high of 92°F33°C and morning low of 78°F26°C — feels like 102°F39°C. Breezy from the ENE at 7 to 8 mph11 to 14 km/h. 27% chance of drizzle around midday. Heat risk in the afternoon. Tuesday Night: Mostly cloudy, with a low around 78°F25°C. Light wind from the NE around 4 mph7 km/h. 31% chance of drizzle in the evening. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| WednesdaySep 2 | 90°F32°C Feels 101°F38°C | 77°F25°C | 0.23 in5.8 mm· 84% | 72% | Rain | ESE 4 mph6 km/h | |
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 77°F25°C — feels like 100°F38°C. Light wind from the ESE around 4 mph7 km/h. 83% chance of rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 80°F26°C. Light wind from the SE around 2 mph4 km/h. 84% chance of light rain throughout the night. | |||||||
| ThursdaySep 3 | 91°F33°C Feels 102°F39°C | 77°F25°C | 0.13 in3.3 mm· 67% | 74% | Light Rain | E 4 mph7 km/h | |
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 78°F25°C — feels like 102°F39°C. Breezy from the E at 6 to 7 mph9 to 12 km/h. 67% chance of light rain around midday. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Light wind from the ENE around 3 mph4 km/h. 65% chance of light rain in the evening. | |||||||
| FridaySep 4 | 90°F32°C Feels 102°F39°C | 78°F25°C | 0.34 in8.7 mm· 94% | 84% | Rain | E 4 mph6 km/h | |
DayOvercast and hot, with a high of 90°F32°C and morning low of 78°F26°C — feels like 102°F39°C. Light wind from the E around 5 mph8 km/h. 94% chance of rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 78°F25°C. Light wind from the ENE around 3 mph4 km/h. 77% chance of light rain throughout the night. | |||||||
| SaturdaySep 5 | 90°F32°C Feels 101°F38°C | 78°F25°C | 0.25 in6.4 mm· 81% | 92% | Rain | ENE 4 mph7 km/h | |
DayOvercast and hot, with a high of 90°F32°C and morning low of 78°F25°C — feels like 100°F38°C. Breezy from the ENE at 6 to 7 mph9 to 11 km/h. 81% chance of rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 78°F25°C. Light wind from the ENE around 3 mph5 km/h. 72% chance of light rain throughout the night. | |||||||
| SundaySep 6 | 89°F31°C Feels 98°F37°C | 77°F25°C | 0.56 in14.1 mm· 88% | 95% | Rain | E 3 mph5 km/h | |
DayOvercast and hot, with a high of 89°F31°C and morning low of 77°F25°C — feels like 99°F37°C. Light wind from the E around 4 mph7 km/h. 86% chance of rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 77°F25°C. Light wind from the E around 3 mph4 km/h. 88% chance of rain throughout the night. | |||||||
| MondaySep 7 | 91°F33°C Feels 101°F39°C | 76°F25°C | 0.19 in4.9 mm· 65% | 83% | Light Rain | ENE 4 mph6 km/h | |
DayOvercast and hot, with a high of 91°F33°C and morning low of 76°F25°C — feels like 102°F39°C. Light wind from the ENE around 5 mph8 km/h. 65% chance of light rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 76°F25°C. Light wind from the ENE around 3 mph4 km/h. 57% chance of light rain throughout the night. | |||||||
| TuesdaySep 8 | 92°F33°C Feels 102°F39°C | 78°F25°C | 0.04 in1.1 mm· 31% | 65% | Drizzle | ENE 6 mph9 km/h | |
DayMostly cloudy and hot, with a high of 92°F33°C and morning low of 78°F26°C — feels like 102°F39°C. Breezy from the ENE at 7 to 8 mph11 to 14 km/h. 27% chance of drizzle around midday. Heat risk in the afternoon. NightMostly cloudy, with a low around 78°F25°C. Light wind from the NE around 4 mph7 km/h. 31% chance of drizzle in the evening. | |||||||
| WednesdaySep 9 | 92°F33°C Feels 102°F39°C | 79°F26°C | 0.05 in1.2 mm· 35% | 50% | Drizzle | ENE 7 mph12 km/h | |
DayPartly cloudy and hot, with a high of 92°F33°C and morning low of 79°F26°C — feels like 102°F39°C. Breezy from the ENE at 9 to 11 mph14 to 18 km/h. 35% chance of drizzle around midday. Heat risk in the afternoon. NightMostly cloudy, with a low around 79°F26°C. Light wind from the NE around 6 mph10 km/h. 31% chance of drizzle in the evening. | |||||||
| ThursdaySep 10 | 91°F33°C Feels 101°F38°C | 79°F26°C | 0.04 in1.1 mm· 36% | 80% | Drizzle | ENE 7 mph12 km/h | |
DayOvercast and hot, with a high of 91°F33°C and morning low of 79°F26°C — feels like 100°F38°C. Breezy from the ENE at 9 to 11 mph15 to 18 km/h. 36% chance of drizzle around midday. Heat risk in the afternoon. NightMostly cloudy, with a low around 79°F26°C. Light wind from the NE around 5 mph8 km/h. 17% chance of drizzle in the evening. | |||||||
| FridaySep 11 | 92°F33°C Feels 102°F39°C | 79°F26°C | 0.09 in2.3 mm· 45% | 82% | Light Rain | ENE 6 mph10 km/h | |
DayOvercast and hot, with a high of 92°F33°C and morning low of 79°F26°C — feels like 102°F39°C. Breezy from the ENE at 8 to 10 mph13 to 16 km/h. 45% chance of light rain around midday. Heat risk in the afternoon. NightOvercast, with a low around 79°F26°C. Light wind from the NE around 4 mph7 km/h. 38% chance of light rain throughout the night. | |||||||
| SaturdaySep 12 | 91°F33°C Feels 102°F39°C | 79°F26°C | 0.2 in5 mm· 68% | 78% | Light Rain | ENE 5 mph9 km/h | |
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 79°F26°C — feels like 102°F39°C. Breezy from the ENE at 7 to 8 mph11 to 14 km/h. 65% chance of light rain around midday. Heat risk in the afternoon. NightOvercast, with a low around 79°F26°C. Light wind from the ENE around 4 mph6 km/h. 68% chance of light rain in the evening. | |||||||
| SundaySep 13 | 90°F32°C Feels 101°F38°C | 78°F26°C | 0.31 in8 mm· 78% | 88% | Rain | ENE 5 mph8 km/h | |
DayOvercast and hot, with a high of 90°F32°C and morning low of 79°F26°C — feels like 100°F38°C. Breezy from the ENE at 6 to 7 mph10 to 12 km/h. 78% chance of rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 78°F26°C. Light wind from the ENE around 3 mph5 km/h. 70% chance of rain throughout the night. | |||||||
| MondaySep 14 | 90°F32°C Feels 101°F38°C | 78°F26°C | 0.26 in6.5 mm· 77% | 90% | Light Rain | ENE 5 mph7 km/h | |
DayOvercast and hot, with a high of 90°F32°C and morning low of 78°F26°C — feels like 100°F38°C. Breezy from the ENE at 6 to 7 mph9 to 12 km/h. 77% chance of light rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 78°F26°C. Light wind from the NE around 3 mph6 km/h. 62% chance of light rain throughout the night. | |||||||
| TuesdaySep 15 | 90°F32°C Feels 101°F38°C | 78°F25°C | 0.19 in4.8 mm· 59% | 82% | Light Rain | ENE 5 mph9 km/h | |
DayOvercast and hot, with a high of 90°F32°C and morning low of 78°F26°C — feels like 100°F38°C. Breezy from the ENE at 7 to 8 mph11 to 14 km/h. 58% chance of light rain throughout the day. Heat risk in the afternoon. NightOvercast, with a low around 78°F25°C. Light wind from the NE around 4 mph6 km/h. 59% chance of light rain throughout the night. | |||||||
| WednesdaySep 16 | 91°F33°C Feels 102°F39°C | 78°F25°C | 0.15 in3.7 mm· 58% | 65% | Showers | ENE 5 mph9 km/h | |
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 78°F25°C — feels like 102°F39°C. Breezy from the ENE at 7 to 8 mph11 to 13 km/h. 58% chance of showers around midday. Heat risk in the afternoon. NightMostly cloudy, with a low around 78°F25°C. Light wind from the NE around 4 mph6 km/h. 57% chance of showers throughout the night. | |||||||
Nearby Cities
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 →
Coordinates: 10.1504°N, 85.4509°W·Elevation: 128m·Timezone: America/Costa_Rica·Population: 15,313