Powerful Storm to Impact Merced and Fresno: Rainfall Predictions

The Central Valley is bracing for a powerful storm as an atmospheric river is expected to deliver significant rainfall this week. According to the National Weather Service (NWS) in Hanford, the region could see up to one inch of rain within a 24-hour timeframe.
Rainfall Predictions for Merced and Fresno
The NWS has reported that Merced has an 85% chance, while Fresno has an 86% chance of receiving at least one inch of rain. This rainfall event is anticipated to begin early Thursday and conclude by Saturday morning.
Wind and Weather Warnings
The Merced County Office of Emergency Services has issued alerts regarding potential hazards. Wind gusts associated with this storm could reach speeds of up to 30 mph. The NWS also warned of heavy rain, lightning, and thunderstorms affecting various parts of California.
Flood Risk Assessment
The atmospheric river event brings with it a considerable risk of heavy precipitation, which might lead to flooding in susceptible areas. The NWS classified this situation as a “marginal risk” for excessive rainfall, urging residents to exercise caution.
Weather Timeline
| Date | Weather Event |
|---|---|
| Thursday | Initial rain begins |
| Saturday morning | Rain expected to clear |
Residents are encouraged to prepare for inclement weather, stay informed through official channels, and heed all safety advisories. As this atmospheric river approaches, vigilance will be key in ensuring safety across Merced and Fresno.




