Costilla, New Mexico Weather
Heat settles and the rain begins. Day 90 of spring. Read this microseason across nine climate regions →
Costilla weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 16Clear——84°46°—
- WednesdayJun 17Overcast——88°61°+4°
- ThursdayJun 18Overcast——87°52°-1°
- FridayJun 19Light Drizzle10%0.01″86°56°-1°
- SaturdayJun 20Overcast10%—84°57°-2°
- SundayJun 21Clear——84°49°0°
- MondayJun 22Overcast——84°48°0°
AQI 49 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±3 points). Ozone at AQI 41 now. With UV 0.0 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 10 around 1 PM.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 41 now. With UV 0.0 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 10 around 1 PM.
- Present
- AQI 41
- UV peak
- 0.0 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 10
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).








































A summer fog for fair, a winter fog for rain.
- Moonrise
- 8:15 AM
- Moonset
- 10:31 PM
- In sign
- ♋︎ Cancer
Heat settles and the rain begins
Costilla at a glance
- Today vs. normal: 7°F below the seasonal normal for this latitude
- Last frost: March 29 (climatological average for this latitude)
- Microseason: Jun 16–20
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
16-Day Forecast — Costilla
- Tue84°46°0%
- Wed88°61°5%
- Thu87°52°5%
- Fri86°56°10%
- Sat84°57°10%
- Sun84°49°1%
- Mon84°48°6%
- Tue78°47°13%
- Wed80°52°9%
- Thu89°52°10%
- Fri86°58°12%
- Sat85°58°20%
- Sun86°57°19%
- Mon87°57°26%
- Tue85°55°30%
- Wed88°52°35%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of June 17, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
ZIP codes in Costilla
- 87524