El Niño Observatory › Monitored cities › Sonora › Hermosillo
El Niño in HermosilloSonora · Mexico
Current El Niño risk
Attention level: ModerateWarning · Drought / heat / fire riskDrought-prone zone; the rain in this forecast eases short-term pressureHermosillo is inside the projected impact zone Northern & Central Mexico.
El Niño winters tend to bring drought and heat to northern and central Mexico, stressing reservoirs, agriculture and city water supplies.
Next 14 days in Hermosillo
0 of the next 14 days show a 60%+ chance of rain; 0 with heavy rain.
% is the chance of rain that day. The word shows how strong that rain should be. Tap a day for details.
Areas with drought and water-shortage history in Hermosillo
Centro de Hermosillo
Neighbors reported water rationing and up to four days without water since 2024-2025
Colonias del norte de Hermosillo
Reports of irregular supply and recurring cuts due to drought and network failures
Sector poniente de Hermosillo
Works and valve closures caused water shortages in several neighborhoods
Sector oriente bajo de Hermosillo
Low pressure and intermittency due to electrical failures in supply wells
Mesa del Seri
Wells out of operation due to electrical variations; affects supply during drought
Área periurbana y zona de interfase al sur y poniente
High recurrence of drought and risk of forest fires during the dry season
Sources: [1] [2] [3] [4] · Images: Google Street View. They show the street on a normal day, not during a flood. AI-generated list using web search (Perplexity Sonar) from news and public sources. Use as a starting reference, not an official risk map.
What you should do
- Store drinking water and cut non-essential use now, before restrictions arrive.
- Never burn waste or vegetation: fire risk is sharply elevated in dry spells.
- If you depend on agriculture, plan for reduced rainfall this season.
- Watch for water-rationing announcements from your utility.
- Always follow your national meteorological service and local civil defense. Their warnings override anything on this page.
Emergency numbers
Numbers are national defaults; some regions use local variants. Confirm with local authorities.
Official monitoring agencies
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Frequently asked questions
Is Hermosillo affected by El Niño?
Yes. Hermosillo sits in the documented impact zone Northern & Central Mexico: El Niño winters tend to bring drought and heat to northern and central Mexico, stressing reservoirs, agriculture and city water supplies.
Will it rain in Hermosillo in the coming days?
The current 14-day forecast shows 0 days with a 60%+ chance of rain and 0 days with heavy rain. Probabilities update every 6 hours.
What should residents of Hermosillo do?
Store drinking water and cut non-essential use now, before restrictions arrive. Never burn waste or vegetation: fire risk is sharply elevated in dry spells. Always follow your national meteorological service and local civil defense. Their warnings override anything on this page.
Other cities in Mexico
ChihuahuaCiudad JuárezCuliacánGuadalajaraLeónMexico CityMonterreyPueblaQuerétaroSan Luis Potosí
Data refreshes every 6 hours. Forecast: Open-Meteo. Zone risk: NOAA data and documented El Niño patterns.