390 FXUS65 KABQ 251110 AAA AFDABQArea Forecast Discussion...UPDATED National Weather Service Albuquerque NM 510 AM MDT Thu Sep 25 2025
...New AVIATION...
.KEY MESSAGES... Updated at 458 AM MDT Thu Sep 25 2025
- A storm system diving into southern California will increase shower and thunderstorm chances across western NM today and Friday.
- Moisture will continue to increase across New Mexico through the weekend increasing precipitation chances areawide. Though many areas will receive beneficial rainfall, locally heavy rainfall is a concern especially over recent burn scars. The greatest concern for burn scar flash flooding exists for the Ruidoso area.
- Drier weather will return for the mid week period.
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.SHORT TERM... (Tonight through Friday) Issued at 130 AM MDT Thu Sep 25 2025
A storm system currently near the coast of central California will dive southward across CA through Friday while shortwave ridging prevails over NM. Through Friday, the ridge axis will slowly shift eastward, allowing late monsoon moisture ahead of the upper low to slowly increase across western and eventually central NM. This afternoon, the Southwest Mountains will be favored for shower and thunderstorm activity. Between 0.25 and 0.50 inches will be common, though there is a low chance (~10%) that a few areas will see upwards of 1 inch. A stray shower or storm may also develop across the South Central Mtns and move over southwest Chaves County but amounts will be light. Storms will diminish late this evening, but the moisture increase will persist overnight. PWATs in Albuquerque will rise from near 0.5" to near 0.8" by mid day Friday. As such, storm chances will increase across western and central NM. Amounts between 0.10 and 0.50" look to be common, especially across the west central and southwest mountains, though there remains a low chance of isolated locations receiving around an inch of rain given slow storm motions. Regarding the Ruidoso area, models appear to be split with some keeping the rainfall to the east of the burn scars, and others develop storms right over the scars. Thus, confidence is low regarding flood probabilities.
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.LONG TERM... (Friday night through next Wednesday) Issued at 130 AM MDT Thu Sep 25 2025
Much of the precipitation will diminish Friday night, though isolated activity should persist. The cloud debris from the daytime storms will linger overnight into Saturday. This will have an impact on both temperatures and the available instability for storms Saturday afternoon. Confidence is high that scattered to numerous storms will develop Saturday afternoon, especially as a weak vort max pivots northward across NM around the upper low. Modest mid level lapse rates (~7C/km) suggest enough instability will be available for isolated higher rainfall amounts (>1") especially if a break in the clouds develops and helps destabilize the area and/or repeated rounds of rain occurs. However, overall it looks like 0.10 to 0.75" will be common. Greatest concern for Saturday is where these lower amounts could still cause problems (i.e. burn scars). A Flash Flood Watch will likely be needed for the Ruidoso area if trends continue. Fortunately, storm motion will be a little faster on Saturday (10-20 mph toward the north). Storms may linger well into the overnight hours Saturday night, including around Ruidoso. Though generally speaking, intensities should weaken and less thunder should be observed.
The cloud cover and precipitation overnight may again have an impact on available instability for Sunday`s storms. But with that said, strong ascent should overcome the weak instability. The upper low over SoCal will finally eject northeastward toward the Four Corners, though will weaken into an open wave as it does so. Nonetheless, scattered to numerous storms are expected areawide. The question will again be if there will be enough instability for high rainfall rates. Overall, models do not seem very enthusiastic about heavy rainfall, with amounts generally similar to that of Saturday, potentially just more widespread. Flash flooding on Ruidoso area burn scars will again be the primary concern. And again, showers and a few storms will linger well into the overnight hours.
The trough will continue to trek northeastward and weaken on Monday and storm coverage will lessen as drier air filters in from the west. Storms will focus along and just east of the Central Mountain Chain and should diminish in the evening. The drier air will continue to push in from the west on Tuesday, amd very few, if any, showers and thunderstorms will develop. This dry air will persist over NM through at least Thursday, keeping thunderstorms chances very low.
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.AVIATION... (12Z TAFS) Issued at 458 AM MDT Thu Sep 25 2025
VFR conditions will prevail for the next 24 hours. Most of the area will remain dry with light winds, though scattered storms will develop this afternoon across the Southwest Mountains. These storms will be capable of brief heavy rainfall as well as gusty and erratic winds. Storms will diminish late this evening.
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.FIRE WEATHER... Issued at 130 AM MDT Thu Sep 25 2025
Wetting rainfall will be limited to the West Central Basin and Range today with other areas remaining dry with seasonable temperatures. Moisture will move into NM from the west Friday through the weekend. Wetting precipitation will become most widespread Sat and Sun where many areas could pick up one half to one inch of rainfall, with localized amounts around 2 inches. Thus, humidity values will trend upward after today, but will trend back downward Monday through the middle of the week as drier air moves back over NM. Temperatures will drop below normal over the weekend due to the precipitation and cloud cover but should be back around seasonal normals by Tuesday. Strongest winds are expected with thunderstorm activity. Storm motions will be weak today and Friday, but will gradually increase both Sat and Sun.
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.PRELIMINARY POINT TEMPS/POPS... Farmington...................... 80 52 77 53 / 0 5 20 5 Dulce........................... 78 38 76 41 / 0 0 20 5 Cuba............................ 75 47 75 47 / 0 5 40 20 Gallup.......................... 80 47 73 46 / 5 20 70 30 El Morro........................ 77 49 70 48 / 5 20 80 40 Grants.......................... 80 48 74 48 / 0 10 80 40 Quemado......................... 79 49 73 47 / 20 30 80 50 Magdalena....................... 77 54 73 53 / 10 10 80 40 Datil........................... 77 49 71 47 / 20 20 90 50 Reserve......................... 83 48 77 47 / 50 50 80 60 Glenwood........................ 87 53 81 52 / 50 60 70 60 Chama........................... 72 40 71 42 / 0 0 20 5 Los Alamos...................... 73 51 73 52 / 0 0 30 10 Pecos........................... 75 46 76 48 / 0 0 20 10 Cerro/Questa.................... 73 44 74 46 / 0 0 10 5 Red River....................... 65 37 65 39 / 0 0 10 5 Angel Fire...................... 69 30 70 32 / 0 0 10 0 Taos............................ 75 42 77 44 / 0 0 10 5 Mora............................ 73 42 73 44 / 0 0 20 5 Espanola........................ 80 47 80 49 / 0 0 20 10 Santa Fe........................ 75 51 76 52 / 0 0 20 10 Santa Fe Airport................ 78 48 79 50 / 0 0 20 10 Albuquerque Foothills........... 80 59 81 59 / 0 0 30 20 Albuquerque Heights............. 82 57 82 58 / 0 0 30 20 Albuquerque Valley.............. 84 55 84 57 / 0 0 30 20 Albuquerque West Mesa........... 83 56 82 57 / 0 0 30 20 Belen........................... 83 53 83 54 / 0 5 40 30 Bernalillo...................... 83 54 84 55 / 0 0 30 20 Bosque Farms.................... 83 52 83 54 / 0 0 40 20 Corrales........................ 84 55 84 56 / 0 0 30 20 Los Lunas....................... 83 53 83 54 / 0 5 40 20 Placitas........................ 78 54 79 56 / 0 0 30 20 Rio Rancho...................... 83 56 83 57 / 0 0 30 20 Socorro......................... 85 58 83 57 / 5 10 60 40 Sandia Park/Cedar Crest......... 75 51 76 51 / 0 0 30 20 Tijeras......................... 77 52 77 53 / 0 0 40 20 Edgewood........................ 78 47 78 50 / 0 0 30 20 Moriarty/Estancia............... 79 43 79 46 / 0 0 30 20 Clines Corners.................. 74 48 74 49 / 0 0 20 10 Mountainair..................... 77 50 76 50 / 0 0 50 30 Gran Quivira.................... 77 49 76 50 / 0 0 50 30 Carrizozo....................... 78 56 79 55 / 0 5 50 40 Ruidoso......................... 72 51 72 51 / 5 5 60 40 Capulin......................... 73 45 76 47 / 0 0 0 0 Raton........................... 76 43 79 45 / 0 0 0 0 Springer........................ 78 43 81 46 / 0 0 0 0 Las Vegas....................... 75 45 77 47 / 0 0 10 5 Clayton......................... 78 51 82 53 / 0 0 0 0 Roy............................. 76 47 79 50 / 0 0 0 0 Conchas......................... 83 52 87 54 / 0 0 0 0 Santa Rosa...................... 81 51 83 54 / 0 0 10 10 Tucumcari....................... 80 52 84 54 / 0 0 0 0 Clovis.......................... 82 56 87 59 / 0 0 0 5 Portales........................ 83 55 87 58 / 0 0 0 5 Fort Sumner..................... 81 55 85 58 / 0 0 5 5 Roswell......................... 83 58 88 61 / 0 0 10 10 Picacho......................... 81 54 82 56 / 0 0 40 20 Elk............................. 79 52 80 53 / 10 0 50 30
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.ABQ WATCHES/WARNINGS/ADVISORIES... None. &&
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SHORT TERM...34 LONG TERM....34 AVIATION...34
NWS ABQ Office Area Forecast Discussion