The weather in Lewiston in April is very cold with temperatures between 2°C and 10°C, warm clothes are a must.
You can expect rain for roughly half of the month of April in Lewiston. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
You can expect a few days of snow in Lewiston during April. It’s important to get out your snow boots and warm mittens to stay warm while you explore Lewiston.
Our weather forecast can give you a great sense of what weather to expect in Lewiston in April 2025.
If you’re planning to visit Lewiston in the near future, we highly recommend that you review the 14 day weather forecast for Lewiston before you arrive.