Flash Flood Warning — Dona Ana County, NM 5:45 PM Flash Flood Warning — Dona Ana County, NM, Otero County, NM, El Paso County, TX 6:45 PM Areal Flood Warning — Dona Ana County, NM, Sierra County, NM 7:00 PM Flood Warning — Dona Ana County, NM, Luna County, NM, Sierra County, NM 7:00 PM Flash Flood Warning — Dona Ana County, NM, Otero County, NM 8:15 PM Flood Warning — Dona Ana County, NM, Sierra County, NM 9:00 PM Areal Flood Watch 7:00 AM

Doña Ana County, New Mexico, United States

Last updated: 5:39 PM CDT  ·  Refresh
20°C
Feels like 21°
Rain
▲ 22°  /  ▼ 13°
Wind
5 mph S
Humidity
90%
Dew Point
18°
Pressure
25.66 inHg
Visibility
8 mi
UV Index
1.9
Cloud Cover
97%
Sunrise
6:59 AM
Sunset
6:54 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Doña Ana County is currently rain at 20°C. Precipitation is likely — peak probability 88% around 5 PM. Atmospheric instability is elevated (CAPE up to 628 J/kg) — isolated convective development possible. Sunrise: 6:59AM · Sunset: 6:54PM.

Alerts

Flash Flood Warning
Dona Ana County, NM
Expires 5:45 PM
Flash Flood Warning
Dona Ana County, NM, Otero County, NM, El Paso County, TX
Expires 6:45 PM
Areal Flood Warning
Dona Ana County, NM, Sierra County, NM
Expires 7:00 PM
Flood Warning
Dona Ana County, NM, Luna County, NM, Sierra County, NM
Expires 7:00 PM
Flash Flood Warning
Dona Ana County, NM, Otero County, NM
Expires 8:15 PM
Flood Warning
Dona Ana County, NM, Sierra County, NM
Expires 9:00 PM
Areal Flood Watch
Expires 7:00 AM
30 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
20°
75%
5 PM
18°
88%
6 PM
18°
87%
7 PM
18°
69%
8 PM
17°
68%
9 PM
17°
44%
10 PM
17°
33%
11 PM
17°
38%
12 AM
17°
16%
1 AM
16°
27%
2 AM
16°
14%
3 AM
15°
14%
4 AM
14°
10%
5 AM
13°
5%
6 AM
13°
5%
7 AM
13°
5%
8 AM
13°
5%
9 AM
14°
3%
10 AM
16°
3%
11 AM
17°
3%
12 PM
18°
3%
1 PM
19°
3%
2 PM
19°
3%
3 PM
19°
3%
7-Day Forecast
Today
22° 13°
Rain, 85% chance.
Wed
21° 13°
Mostly Clear.
Thu
23° 13°
Mostly Clear.
Fri
23° 13°
Clear.
Sat
23° 14°
Clear.
Sun
24° 16°
Clear.
Mon
24° 17°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 20° Rain 75% 5 mph S 90%
5 PM 18° Rain 88% 2 mph S 90%
6 PM 18° Heavy Rain 87% 3 mph SSE 89%
7 PM 18° Rain 69% 5 mph SSW 89%
8 PM 17° Rain 68% 6 mph SSW 89%
9 PM 17° Mostly Cloudy 44% 4 mph W 88%
10 PM 17° Partly Cloudy 33% 4 mph W 87%
11 PM 17° Mostly Cloudy 38% 5 mph WSW 86%
12 AM 17° Mostly Cloudy 16% 6 mph WSW 85%
1 AM 16° Partly Cloudy 27% 6 mph WSW 83%
2 AM 16° Partly Cloudy 14% 6 mph WSW 82%
3 AM 15° Mostly Clear 14% 7 mph SW 82%
4 AM 14° Mostly Clear 10% 6 mph SW 84%
5 AM 13° Clear 5% 6 mph WSW 85%
6 AM 13° Clear 5% 7 mph WSW 83%
7 AM 13° Clear 5% 10 mph WSW 72%
8 AM 13° Clear 5% 12 mph WSW 67%
9 AM 14° Clear 3% 13 mph WSW 67%
10 AM 16° Clear 3% 15 mph WSW 60%
11 AM 17° Clear 3% 16 mph WSW 53%
12 PM 18° Mostly Clear 3% 14 mph WSW 53%
1 PM 19° Mostly Clear 3% 14 mph WSW 51%
2 PM 19° Mostly Clear 3% 14 mph WSW 49%
3 PM 19° Mostly Clear 3% 14 mph WSW 48%
15-Day Forecast
Today
9/29
Rain
85%
13°
22°
Wed
9/30
Mostly Clear
14%
13°
21°
Thu
10/1
Mostly Clear
3%
13°
23°
Fri
10/2
Clear
3%
13°
23°
Sat
10/3
Clear
3%
14°
23°
Sun
10/4
Clear
17%
16°
24°
Mon
10/5
Clear
17%
17°
24°
Tue
10/6
Clear
44%
17°
24°
Wed
10/7
Rain
43%
17°
27°
Thu
10/8
Clear
3%
16°
26°
Fri
10/9
Clear
3%
16°
25°
Sat
10/10
Clear
25%
15°
24°
Sun
10/11
Clear
3%
15°
25°
Mon
10/12
Clear
3%
15°
25°
Tue
10/13
Clear
3%
16°
26°
30
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
15 AQI 2.8 µg/m³
O3
Ground-level ozone
Dominant
30 AQI 32 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 30 Good 30 15
Thu 41 Good 41 9
Fri 40 Good 40 14
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Tue Sep 29, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE360 J/kg
MLCAPE219 J/kg
MUCAPE360 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-1.8
Kinematics
0–6 km Shear55 kt
0–1 km Shear16 kt
Eff. Shear40 kt
0–1 km SRH72
0–3 km SRH182
Eff. SRH182
Storm Motion237° @ 35 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.2
STP (eff)0.2
Supercell1.3
K-Index37.7
Thermo & Levels
PWAT1.73 in
0–3 km LR5.9 °C/km
700–500 LR4.9 °C/km
Total Totals43.3
LCL845 hPa
LFC869 hPa
EL338 hPa
Freezing Lvl11,345 ft