Weather
Central California Weather Alert: Rain Chance Returns Near Hanford Oct 30-31
Hanford, CA – A gradual shift toward cooler fall weather is expected across Hanford and Kings County this week, with afternoon temperatures slipping from the middle 70s into the lower 60s by Halloween
By Erin Vale · 2026-10-25T11:14:29.189Z
Hanford, CA – A gradual shift toward cooler fall weather is expected across Hanford and Kings County this week, with afternoon temperatures slipping from the middle 70s into the lower 60s by Halloween. Sunshine will dominate much of the workweek, but a slight chance of rain returns Friday, Oct. 30, and Saturday, Oct. 31. The transition could bring noticeably cooler conditions for outdoor activities, evening gatherings and Halloween celebrations across the central San Joaquin Valley.
According to the National Weather Service in Hanford, temperatures will reach approximately 75 degrees Sunday before gradually declining through the week. By Wednesday, Oct. 28, highs are expected near 70 degrees, followed by 69 degrees Thursday. The cooling trend becomes more noticeable Friday and Saturday, when afternoon temperatures fall to approximately 64 and 63 degrees, respectively.
Cooler Weather Takes Hold Across Kings County Wednesday marks the midpoint of the temperature transition, with mostly sunny skies and a high near 70 degrees. Calm winds should provide relatively comfortable conditions for outdoor activities, while Wednesday night brings increasing cloud cover and temperatures falling to approximately 50 degrees. The forecast indicates no measurable precipitation probability for Wednesday, allowing the dry pattern to continue.
Thursday brings another modest temperature decline as partly sunny skies develop and afternoon temperatures reach approximately 69 degrees. Winds remain calm during the day before a light north northwest breeze develops Thursday evening. Nighttime temperatures should remain around 50 degrees, keeping mornings and evenings considerably cooler than the afternoon hours.
The broader temperature pattern represents a gradual seasonal cooldown rather than an abrupt cold front. Hanford's forecast high falls 12 degrees between Sunday and Saturday, while overnight lows generally remain in the upper 40s and lower 50s. The supplied forecast does not indicate freezing temperatures, damaging winds or significant winter weather concerns for the city.
Rain Chances Return Before Halloween Friday introduces the week's first explicitly forecast precipitation chance, with the National Weather Service assigning a 20% probability of rain. Mostly sunny skies are still expected for much of the day, and temperatures should reach approximately 64 degrees. West northwest winds around 5 mph are forecast, suggesting relatively light wind conditions despite the cooler afternoon.
Friday night maintains a 20% chance of rain, with partly cloudy skies and temperatures falling to approximately 47 degrees. Northwest winds around 5 mph should become calm during the evening. Residents planning early Halloween festivities may want to keep a light jacket available, especially as temperatures decline after sunset.
The limited precipitation probability does not establish that widespread rainfall will occur. No rainfall accumulation estimate was provided for Hanford, and the available forecast does not indicate flooding, severe thunderstorms or significant travel disruptions. Drivers using Highway 198, Highway 43 and nearby roads should monitor updated conditions if showers develop later in the week.
Halloween Weekend Brings the Coolest Afternoon Saturday, Oct. 31, is expected to be the coolest afternoon in the supplied forecast, with temperatures reaching approximately 63 degrees. Mostly sunny skies remain possible, although a 20% chance of rain continues. North northwest winds around 5 mph are expected to become calm, keeping wind impacts limited.
For families preparing for Halloween activities, the primary consideration will be cooler temperatures rather than a confirmed storm threat. The supplied forecast does not include a Saturday night low, so conditions during evening trick or treating remain less certain. Updated forecasts later in the week should provide better guidance about temperatures and the small possibility of rain.
Will the cooler Halloween weekend weather change your outdoor plans in Hanford or elsewhere in Kings County?
Five Day Weather Outlook Sunday 10/25: Sunny skies dominate Hanford with an afternoon high near 75 degrees and calm winds, followed by partly cloudy conditions Sunday night as temperatures fall to approximately 51 degrees.
Monday 10/26: Sunshine continues with a high near 73 degrees, while northwest winds develop around 5 mph during the afternoon; clear skies are expected Monday night, with temperatures dropping to approximately 50 degrees.
Tuesday 10/27: Sunny skies remain in place as afternoon temperatures reach approximately 70 degrees, with northwest winds around 5 mph becoming calm; mostly clear conditions follow Tuesday night, with a low near 48 degrees.
Wednesday 10/28: Mostly sunny skies and calm winds accompany a high near 70 degrees, providing another dry weather opportunity for outdoor activities; Wednesday night becomes mostly cloudy, with temperatures falling to approximately 50 degrees.
Thursday 10/29: Partly sunny conditions continue as temperatures reach approximately 69 degrees, followed by mostly cloudy skies Thursday night and a low near 50 degrees, with light north northwest winds developing before becoming calm.
Extended Weather Outlook Friday, Oct. 30: Mostly sunny skies are expected with a high near 64 degrees and a 20% chance of rain. Friday night brings partly cloudy conditions, another 20% rain chance and a low near 47 degrees.
Saturday, Oct. 31 — Halloween: Mostly sunny skies remain possible, with a high near 63 degrees and a 20% chance of rain. Light north northwest winds are expected. Saturday night temperatures were not provided in the available forecast.