| NWS Forecast for: Ottawa County Issued by: National Weather Service Grand Rapids, MI Last Update: 222 PM EDT Tue Jul 21 2026 | |
Through Early Evening: Mostly sunny. Highs around 80. Northwest winds 15 to 20 mph with gusts to around 35 mph. Tonight: Partly cloudy. Lows in the mid 50s. North winds 15 to 20 mph with gusts to around 35 mph decreasing to 5 to 10 mph with gusts to around 25 mph after midnight. Wednesday: Sunny. Highs in the mid 70s. Northwest winds 5 to 15 mph with gusts to around 30 mph. Wednesday Night: Mostly clear. Lows in the lower 50s. North winds 5 to 15 mph with gusts to around 30 mph in the evening becoming light. Thursday: Sunny. Highs in the upper 70s. Light winds becoming west 5 to 10 mph with gusts to around 20 mph in the afternoon. Thursday Night: Mostly clear. Lows in the lower 60s near lake michigan in the mid 50s inland. West winds around 10 mph with gusts to around 20 mph in the evening becoming light. Friday: Mostly sunny. Highs in the lower 80s. Friday Night: Mostly clear. Lows in the upper 50s. Saturday: Sunny. Highs in the lower 80s. Saturday Night: Mostly clear with a 20 percent chance of showers and thunderstorms. Lows in the upper 60s. Sunday: Partly sunny in the morning then becoming mostly sunny. A 20 percent chance of showers and thunderstorms. Highs in the mid 80s. Sunday Night: Partly cloudy with a 30 percent chance of showers. Lows in the upper 60s. Monday: Partly sunny in the morning then clearing. A 30 percent chance of showers. Highs in the upper 80s. Monday Night: Partly cloudy with a 20 percent chance of showers. Lows in the mid 60s. Tuesday: Mostly sunny. Highs in the mid 80s. | |
| Zone Forecast: Ottawa County | |
Visit your local NWS office at: https://www.weather.gov/grr/ |