See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
27°
Overcast
Feels Like: 7°
Min: 24°
Max: 35°
The next few hours will be overcast, with today reaching 35°C and dropping to 10°C. The coming days will be partly cloudy starting in the evening.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:48
Sunrise
18:59
Sunset
Moon
Waxing Crescent
12:35
Moonrise
21:13
Moonset
Daily Forecast
Today
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Air Quality Data Available
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UV Index
Humidity
Weather in Fairview Heights today, September 16, 2026
Expect a muted, overcast feel in Fairview Heights on September 16, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. Cloud leads the morning, peaking close to 100% near 09:00. Sunshine has little room until later in the day.
The temperature range runs from about 24°C up to 35°C. The air stays humid, with relative humidity between 45% and 91% and the peak around 23:00. Expect gentle winds, highest near 18:00 at 4.8 km/h.
Through the afternoon cloud remains the main feature, with cover near 100% around 17:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 15.2 km, briefly nearer 7.3 km. The sun rises at 06:48 and sets at 18:59, for a total of 12 hours 11 minutes of sunlight today.
Overall, Fairview Heights on September 16, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 35°C.
Frequently asked questions about weather in Fairview Heights
How warm does it get in Fairview Heights?
The warmest month in Fairview Heights is July, with average high temperatures of 32°C. The average temperature during this period is around 27°C.
How cold does it get in Fairview Heights?
The coldest month in Fairview Heights is January, with average low temperatures of -3°C. The average temperature during this period is around 0°C.
What is the wettest time of year in Fairview Heights?
The wettest month in Fairview Heights is April, with an average of 144mm of precipitation.
What is the driest time of year in Fairview Heights?
The driest month in Fairview Heights is December, with an average of 69mm of precipitation.
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