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Weather in Denison

Texas · 23 150 inhabitants · Saturday, September 19 · updated 19h53

Air : Bon Heatwave risk · 8 j
Clear sky
33°
Clear sky
Feels like 38°C
Wind
12 km/h
Gusts
20 km/h
Humidity
38 %
Pressure
1011 hPa
Clouds
0 %
Storm
No
Rise 07h11 Set 19h28 Day 12h17 UV 3 · Low

Detailed forecast

Evening
Clear sky
Clear sky
33°28°
Feels like 38°
Wind ↑ S 13 km/h
Gusts 27 km/h
Humidity 38 %

Weather charts for Denison · 7 days

Temperatures over 7 days

▲ +6.6° above seasonal normals this week
Highs Lows Seasonal normal (1991-2020 average)
19°24°30°35°40°Auj.DimLunMarMerJeuVen34°21°Sam 19 sept. : max 36° · min 33° · normale 23,2°Dim 20 sept. : max 38° · min 24° · normale 23°Lun 21 sept. : max 34° · min 21° · normale 22,8°Mar 22 sept. : max 34° · min 22° · normale 22,5°Mer 23 sept. : max 34° · min 22° · normale 22,3°Jeu 24 sept. : max 34° · min 22° · normale 22,1°Ven 25 sept. : max 34° · min 21° · normale 21,9°

Hourly detail

SamDimLunMarMerJeuVenSam19°29°39°38°21°06
Temperature (°C) Precipitation (mm) Wind (km/h)

Air quality & pollen in Denison

1/6
Bon
European Air Quality Index (EAQI) · CAMS source
PM2.55µg/m³
PM106µg/m³

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

Rain in Denison: live radar and next-hour forecast

Will it rain in Denison? 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 Denison

First quarter
55 % illuminated · 7,8 days
Rise 13h20 Set 23h10
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 Denison

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

The weather in Denison

Find the full weather for Denison, Texas: current conditions, forecast by time of day (morning, afternoon, evening) and a 7-day trend. Right now the sky is “clear sky” with 33 °C (feels like 38 °C) and wind at 12 km/h.

Today, temperatures range from 33 °C to 36 °C, with no significant precipitation, 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

Celina 53 km 34° Sherman 15 km 27° Durant 31 km 38° Gainesville 57 km 34° Anna 45 km 25° Bonham 39 km 28° Melissa 52 km 25° Pilot Point 56 km 37° Madill 43 km 33° Whitesboro 36 km 39° Van Alstyne 37 km 37° Tishomingo 55 km 37°

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