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Weather in Roxana

Illinois · 1 483 inhabitants · Thursday, September 17 · updated 14h47

Air : Dégradé Heatwave risk · 3 j Moderate storm risk · Today, Tomorrow, Sat
Clear sky
36°
Clear sky
Feels like 43°C
Wind
11 km/h
Gusts
13 km/h
Humidity
38 %
Pressure
1019 hPa
Clouds
0 %
Storm
No
Rise 06h42 Set 19h06 Day 12h24 UV 9 · Very high

Detailed forecast

Trend
Afternoon
Rain showers
Rain showers
36°35°
Feels like 43°
Wind ↑ OSO 11 km/h
Humidity 38 %
💧 1.4 mm
⚡ storm
Evening
Rain showers
Rain showers
31°26°
Feels like 41°
Wind ↑ SSO 9 km/h
Humidity 58 %
💧 1.2 mm
⚡ storm
16h
Clear sky
36°
OSO 11

Weather charts for Roxana · 7 days

Temperatures over 7 days

▲ +7.3° above seasonal normals this week
Highs Lows Seasonal normal (1991-2020 average)
13°20°26°33°39°Auj.VenSamDimLunMarMer25°15°Jeu 17 sept. : max 36° · min 24° · normale 19,4°Ven 18 sept. : max 35° · min 23° · normale 19,2°Sam 19 sept. : max 37° · min 22° · normale 19°Dim 20 sept. : max 32° · min 23° · normale 18,8°Lun 21 sept. : max 30° · min 21° · normale 18,5°Mar 22 sept. : max 23° · min 18° · normale 18,3°Mer 23 sept. : max 25° · min 15° · normale 18,1°

Hourly detail

JeuVenSamDimLunMarMerJeu12°25°38°37°14°04
Temperature (°C) Precipitation (mm) Wind (km/h)

Air quality & pollen in Roxana

3/6
Dégradé
European Air Quality Index (EAQI) · CAMS source
PM2.521µg/m³
PM1022µg/m³

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

Rain in Roxana: live radar and next-hour forecast

Will it rain in Roxana? 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 Roxana

Waxing crescent
34 % illuminated · 5,8 days
Rise 11h30 Set 20h40
Fri 18/9 44%
Sat 19/9 55% First quarter
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%

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

Weather history for Roxana

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

The weather in Roxana

Find the full weather for Roxana, Illinois: current conditions, forecast by time of day (morning, afternoon, evening) and a 7-day trend. Right now the sky is “clear sky” with 36 °C (feels like 43 °C) and wind at 11 km/h.

Today, temperatures range from 24 °C to 36 °C, with about 3 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 27 km 26° O'Fallon 54 km 35° Saint Charles 36 km 25° Saint Peters 48 km 30° Florissant 22 km 35° Chesterfield 48 km 30° Belleville 37 km 30° Oakville 47 km 25° Wildwood 59 km 25° University City 29 km 25° Ballwin 50 km 25° Upper Alton 10 km 24°

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