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Weather in Aviston

Illinois · 2 084 inhabitants · Saturday, September 19 · updated 16h01

Air : Bon Very hot · 2 j Moderate storm risk · Today, Mon
Partly cloudy
37°
Partly cloudy
Feels like 41°C
Wind
14 km/h
Gusts
15 km/h
Humidity
28 %
Pressure
1011 hPa
Clouds
56 %
Storm
No
Rise 06h42 Set 19h01 Day 12h19 UV 5 · Moderate

Detailed forecast

Trend
Afternoon
Rain showers
Rain showers
37°35°
Feels like 41°
Wind ↑ OSO 14 km/h
Humidity 28 %
💧 0.4 mm
⚡ storm
Evening
Mainly clear
Mainly clear
32°28°
Feels like 37°
Wind ↑ S 12 km/h
Humidity 38 %
16h
Partly cloudy
37°
OSO 14

Weather charts for Aviston · 7 days

Temperatures over 7 days

▲ +5° above seasonal normals this week
Highs Lows Seasonal normal (1991-2020 average)
12°19°26°32°39°Auj.DimLunMarMerJeuVen22°17°Sam 19 sept. : max 37° · min 23° · normale 19,2°Dim 20 sept. : max 35° · min 23° · normale 19°Lun 21 sept. : max 31° · min 19° · normale 18,8°Mar 22 sept. : max 26° · min 18° · normale 18,6°Mer 23 sept. : max 25° · min 15° · normale 18,4°Jeu 24 sept. : max 27° · min 14° · normale 18,2°Ven 25 sept. : max 22° · min 17° · normale 17,9°

Hourly detail

SamDimLunMarMerJeuVenSam13°26°38°37°14°07
Temperature (°C) Precipitation (mm) Wind (km/h)

Air quality & pollen in Aviston

1/6
Bon
European Air Quality Index (EAQI) · CAMS source
PM2.58µg/m³
PM109µg/m³

CAMS data (Copernicus) · air quality and pollen refreshed several times a day.

Rain in Aviston: live radar and next-hour forecast

Will it rain in Aviston? Track precipitation live on the radar and anticipate showers in the next hour — the +1 h extrapolation is based on the real movement of rain cells.

Full-screen radar · rain within the hour
Rain radar Observed, then extrapolation up to +1h (real cell movement) · drag the timeline

Moon calendar for Aviston

First quarter
55 % illuminated · 7,8 days
Rise 13h08 Set 22h25
Sun 20/9 65%
Mon 21/9 75%
Tue 22/9 83%
Wed 23/9 90%
Thu 24/9 96%
Fri 25/9 99%
Sat 26/9 100% Full moon
Sun 27/9 99%
Mon 28/9 95%
Tue 29/9 90%
Wed 30/9 83%
Thu 1/10 74%

Rise and set in local time (America/Chicago) · phases and illumination computed by SkiesAtlas (synodic model).

Weather history for Aviston

What was the weather in Aviston on a past date? Pick a day — ERA5 reanalysis data (ECMWF / Copernicus C3S), available up to one week ago.

The weather in Aviston

Find the full weather for Aviston, Illinois: current conditions, forecast by time of day (morning, afternoon, evening) and a 7-day trend. Right now the sky is “partly cloudy” with 37 °C (feels like 41 °C) and wind at 14 km/h.

Today, temperatures range from 23 °C to 37 °C, with about 1 mm of rain, with a storm risk to watch, under strong heat. Forecast computed by our multi-model engine SkiesAtlas (ECMWF-AIFS, NOAA GFS, DWD ICON): cloud cover calibrated on METAR observations, convective energy (CAPE) for storms.

Nearby cities

St. Louis 51 km 36° Belleville 34 km 25° Upper Alton 58 km 28° Granite City 48 km 36° O'Fallon 26 km 31° East Saint Louis 47 km 23° Alton 59 km 23° Edwardsville 38 km 28° Collinsville 33 km 30° Spanish Lake 57 km 35° Fairview Heights 33 km 36° Lemay 59 km 30°

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