Brockway Weather Forecast

    • 48
    • 66

    Rain

    • 43
    • 63

    Chance Rain

    • 37
    • 54

    Partly Sunny

    • 44
    • 62

    Mostly Sunny

    • 48
    • 66

    Mostly Sunny

    • 48
    • 72

    Partly Sunny

Today 1 May St. Clair

Not as cool. Showers. A chance of Thunderstorms. Highs in the upper 60s. Southeast Winds 5 to 15 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

Tonight 1 May St. Clair

Cloudy. Showers likely and a slight chance of Thunderstorms in the Evening, then a chance of Showers after midnight. Lows in the upper 40s. Southwest Winds 5 to 15 Mph. Chance of rain 70 percent.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Brockway Temperature Statistics

May Temperature

St Clair County International Airport (16.2 miles)

  • Lowest

  • Average May

  • Highest

Climate (2020–Present)

St Clair County International Airport (16.2 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2020–2025

    40 °F
  • Average 2020–2025

    49.6 °F
  • Average High 2020–2025

    58.6 °F
Get WillyWeather+ to remove ads