St Clair County International Airport (PHN) 15 Day Weather Forecast, Port Huron United States

Current weather conditions and 15 day weather forecast for St Clair County International Airport in Port Huron, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at PHN

04 June 2026 Thu
25.2 ° C
( 77.4°F )

Sunny
Sunny
Feels Like : 24.5 ° C / 76.2°F
Humidity : % 26
Pressure : 1023 mb
Wind Speed : 5 kmph / 3.1 miles from WSWWSW
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15-day weather forecast for St Clair County International Airport, Port Huron, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
03 June 2026 Wed Sunny Sunny 8.3 ° C 29.7 ° C 19.3 ° C % 42 11.2 km/h 0%
04 June 2026 Thu Sunny Sunny 12.2 ° C 25.8 ° C 19.8 ° C % 59 15.1 km/h 1%
05 June 2026 Fri Patchy rain nearby Patchy rain nearby 16.1 ° C 25.8 ° C 20.4 ° C % 75 26.6 km/h 73%
06 June 2026 Sat Moderate rain Moderate rain 15.1 ° C 24 ° C 19.8 ° C % 88 25.6 km/h 94%
07 June 2026 Sun Partly Cloudy Partly Cloudy 11.7 ° C 19.2 ° C 15.1 ° C % 87 19.1 km/h 73%
08 June 2026 Mon Sunny Sunny 12 ° C 25.1 ° C 16.3 ° C % 85 18.7 km/h 5%
09 June 2026 Tue Sunny Sunny 15.2 ° C 27.3 ° C 21.1 ° C % 79 18.7 km/h 3%
10 June 2026 Wed Patchy rain nearby Patchy rain nearby 18.1 ° C 28.2 ° C 23.2 ° C % 82 21.6 km/h 73%
11 June 2026 Thu Patchy rain nearby Patchy rain nearby 21 ° C 29.1 ° C 24.5 ° C % 89 14.4 km/h 85%
12 June 2026 Fri Patchy rain nearby Patchy rain nearby 22.2 ° C 28.8 ° C 25.2 ° C % 88 10.8 km/h 73%
13 June 2026 Sat Sunny Sunny 20.1 ° C 32.9 ° C 26.3 ° C % 79 14 km/h 4%
14 June 2026 Sun Patchy rain nearby Patchy rain nearby 16.7 ° C 24.5 ° C 20.4 ° C % 87 15.5 km/h 73%
15 June 2026 Mon Patchy rain nearby Patchy rain nearby 16.1 ° C 29.4 ° C 21.6 ° C % 82 18 km/h 73%
16 June 2026 Tue Patchy rain nearby Patchy rain nearby 15.9 ° C 29.3 ° C 23 ° C % 82 13 km/h 73%
Weather forecasts are usually fully updated every 3 hours.

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