| NWS Forecast for: Grant Grove Area Issued by: National Weather Service San Joaquin Valley/Hanford, CA Last Update: 312 AM PDT Wed May 20 2026 |  |
| Today: Warmer. Mostly sunny. Highs 57 to 71. Southwest winds up to 5 mph shifting to the west 5 to 15 mph in the afternoon. Tonight: Mostly clear. Lows 45 to 57. North winds up to 5 mph shifting to the east after midnight. Thursday: Warmer, sunny. Highs 63 to 75. East winds up to 5 mph shifting to the west 5 to 15 mph in the afternoon. Thursday Night: Mostly clear. Lows 48 to 60. Northwest winds up to 5 mph with gusts to around 20 mph shifting to the northeast after midnight. Friday: Sunny. Highs 63 to 75. Northeast winds up to 5 mph shifting to the west in the afternoon. Friday Night: Mostly clear. Lows 48 to 60. Saturday: Sunny. Highs 64 to 76. Saturday Night Through Tuesday: Mostly clear. Lows 46 to 59. Highs 59 to 75. | |
| Zone Forecast: Grant Grove Area | |
Visit your local NWS office at: https://www.weather.gov/hnx |