10 Day Forecast in St. Catharines, ON

Below view daily high/low temperatures, rainfall totals, precipitation chances, and detailed weather conditions.

Download the app for the full experience

Raindrop App Rainfall Totals Snowfall Totals Weather Radar 10 Day Forecast Hourly Forecast

10-Day Forecast for St. Catharines, ON

Timezone: America/New_York

Precip

Today

69° - 86°

—

Fri, 17

66° - 82°

—

Sat, 18

69° - 82°

💧 1.64″87% chance

Sun, 19

64° - 76°

💧 0.01″27% chance

Mon, 20

64° - 81°

—

Tue, 21

69° - 80°

💧 0.51″79% chance

Wed, 22

63° - 70°

💧 0.01″44% chance

Thu, 23

60° - 78°

—

Fri, 24

63° - 79°

—

Sat, 25

66° - 83°

💧 0.03″25% chance

10-Day Forecasted Precip Total:💧 2.20″

Precip

Today

69° / 86°

—

Fri, 17

66° / 82°

—

Sat, 18

69° / 82°

💧 1.64″87% chance

Sun, 19

64° / 76°

💧 0.01″27% chance

Mon, 20

64° / 81°

—

Tue, 21

69° / 80°

💧 0.51″79% chance

Wed, 22

63° / 70°

💧 0.01″44% chance

Thu, 23

60° / 78°

—

Fri, 24

63° / 79°

—

Sat, 25

66° / 83°

💧 0.03″25% chance

10-Day Forecasted Precip Total:💧 2.20″

With RainDrop

🌧️No rain gauge needed to track rainfall

🚗No more wasted gas or time driving around checking locations

🔔Never miss when rain starts

📊See if you're above or below average for the year

🌥️Plan ahead without uncertainty

📅We automatically track every rain event for you

Download Free Today

Scan or tap the QR code below to download the app

Accuracy

Princess Dryden

"This is the most accurate app that I've found."

Join 250,000+ users who trust RainDrop

Tap the store below to get the #1 weather app for rain.