7-Day Zone Forecast for Upper San Joaquin River (Text-Only)
NWS Forecast for: Upper San Joaquin River
Issued by: National Weather Service San Joaquin Valley/Hanford, CA
Last Update: 1101 AM PST Tue Dec 2 2025




Today: Not as cool. Mostly cloudy early in the morning then clearing. Highs 37 to 51. North winds up to 5 mph shifting to the west in the afternoon.

Tonight: Colder. Mostly clear. Lows 14 to 28. West winds up to 10 mph with gusts to around 25 mph shifting to the north with gusts to around 35 mph after midnight.

Wednesday: Sunny. Highs 26 to 44. Northeast winds 5 to 15 mph. Gusts up to 40 mph decreasing to 25 mph in the afternoon.

Wednesday Night: Mostly clear. Near steady temperature in the mid 20s. Northeast winds 5 to 15 mph.

Thursday: Not as cool. Sunny. Highs 34 to 48. Northwest winds up to 10 mph.

Thursday Night And Friday: Mostly clear. Lows 24 to 34. Highs 39 to 53.

Friday Night Through Monday: Mostly clear. Lows 27 to 39. Highs 40 to 56.







Zone Forecast: Upper San Joaquin River

Visit your local NWS office at: https://www.weather.gov/hnx