Graphical Thornton, Colorado Weather Forecast

Today's Weather Story   
NWS Forecast for Thornton   
here the graph will be drawn

This
Evening
Thursday
Night
Friday
Morning
Friday
Afternoon
Friday
Evening
Friday
Night
Saturday
Morning
Saturday
Afternoon
Saturday
Evening
Saturday
Night
 ntsra50 nra50 nbkn nbkn nbkn sct few few hi_shwrs20 scttsra20 scttsra20 scttsra20 bkn tsra50 tsra50 nra50 nra50 novc nra50 sct few scttsra20 sct nfew nfew
Partly cloudy, Chance Light Rain Showers, Slight Chance Thunderstorms Partly cloudy, Slight Chance Light Rain Showers Some clouds Some clouds, Slight Chance Thunderstorms, Slight Chance Light Rain Showers Partly cloudy, Chance Light Rain Showers, Slight Chance Thunderstorms Partly cloudy, Chance Light Rain Showers Some clouds Some clouds, Slight Chance Thunderstorms, Slight Chance Light Rain Showers Some clouds Clear
44° 44° 64° 64° 46° 46° 71° 71° 48° 48°
0.01in 0.01in - - 0.02in 0.01in - - - -
NNE NNENorthNNENENE NNENENEENEEastENE NEENEENEEast ESESESSESouthSouthSouth SouthSSESouthSW WSWWestWestNW EastNE ENESSE SSW
7 mph - 2 Bft
---NNE
7 mph - 2 Bft
NNE-North-NNE-NE-NE
6 mph - 2 Bft
NNE-NE-NE-ENE-East-ENE
7 mph - 2 Bft
NE-ENE-ENE-East
8 mph - 3 Bft
ESE-SE-SSE-South-South-South
6 mph - 2 Bft
South-SSE-South-SW
3 mph - 1 Bft
WSW-West-West-NW
5 mph - 2 Bft
East-NE
6 mph - 2 Bft
ENE-SSE
7 mph - 2 Bft
SSW
Weather forecast for Thornton, Colorado, USA by ThorntonWeather.com
Thursday
Night
Friday
05-22
Friday
Night
Saturday
05-23
Saturday
Night
Sunday
05-24
Sunday
Night
Monday
05-25
Monday
Night
Tuesday
05-26
 ntsra50 nra50 sct few bkn tsra50 nra50 sct few sct nfew few sct nfew few scttsra20 tsra20 nsct sct tsra30
Overcast, Partly cloudy, Chance Rain Showers, Chance Thunderstorms Some clouds, Clear, Chance Rain Showers, Chance Thunderstorms Partly cloudy, Chance Rain Showers, Chance Thunderstorms, Overcast Some clouds, Clear, Chance Thunderstorms, Chance Rain Showers Some clouds, Clear Clear Some clouds, Clear Clear, Some clouds, Chance Thunderstorms, Chance Rain Showers Partly cloudy, Chance Thunderstorms, Chance Rain Showers, Some clouds Some clouds, Partly cloudy, Chance Thunderstorms, Chance Rain Showers
44° 64° 46° 71° 48° 82° 53° 86° 53° 82°
  UV Forecast  UV Forecast  UV Forecast  UV Forecast  UV Forecast
  Very high
uv recalc for cloudsuv 8.3index rounded
  Very high
uv recalc for cloudsuv 8.3index rounded
  Very high
uv recalc for cloudsuv 9.0index rounded
  Very high
uv recalc for cloudsuv 9.2index rounded
  Very high
uv recalc for cloudsuv 9.3index rounded
Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation
0.01in - 0.01in - - - -in -in -in -in
Snow Snow Snow Snow Snow Snow Snow Snow Snow Snow
- - - - - - -in -in -in -in
Wind from Wind from Wind from Wind from Wind from Wind from Wind from Wind from Wind from Wind from
NNE North NNE NE ENE ESE SE SSE WSW West NW ENE SSE SSW SW SSW SE SE SSW SW ESE South WSW SSE
NNE North NNE NE ENE ESE SE SSE WSW West NW ENE SSE SSW SW SSW SE SE SSW SW ESE South WSW SSE
Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed
7 mph 7 mph 8 mph 5 mph 7 mph 7 mph 7 mph 5 mph 10 mph 8 mph
2 Bft Light breeze 2 Bft Light breeze 3 Bft Gentle breeze 2 Bft Light breeze 2 Bft Light breeze 2 Bft Light breeze 2 Bft Light breeze 2 Bft Light breeze 3 Bft Gentle breeze 3 Bft Gentle breeze
Forecast data created at Thu, 21-May-2026 10:32pm MDT (39.92 - -104.93 ) NOAA Weather forecast for Thornton, Colorado, USA
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
11pm - 12am ntsra50 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
44°
(Feels like: 53°F)
NNE 7 mph from the NNE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 48%
69 % 42°F 66 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 1am nra50 Partly cloudy,
Slight Chance Light Rain Showers
44°
(Feels like: 51°F)
NNE 7 mph from the NNE
Windforce: 2 Bft Light breeze
0.01 in
Chance of precipitation: 48%
71 % 42°F 67 %
1am - 2am nra50 Partly cloudy,
Slight Chance Light Rain Showers
44°
(Feels like: 48°F)
NNE 6 mph from the NNE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 48%
71 % 41°F 65 %
2am - 3am nra50 Partly cloudy,
Slight Chance Light Rain Showers
44° North 6 mph from the North
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 48%
74 % 41°F 65 %
3am - 4am nbkn Partly cloudy 44° NNE 6 mph from the NNE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 48%
76 % 41°F 69 %
4am - 5am nbkn Partly cloudy 44° NE 6 mph from the NE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 48%
76 % 39°F 60 %
5am - 6am nbkn Partly cloudy 44° NE 5 mph from the NE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 48%
76 % 39°F 55 %
6am - 7am sct Some clouds 44° NNE 5 mph from the NNE
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 18%
73 % 37°F 46 %
7am - 8am sct Some clouds 44° NE 3 mph from the NE
Windforce: 1 Bft Light air
- in
Chance of precipitation: 18%
73 % 37°F 40 %
8am - 9am sct Some clouds 64°
(Feels like: 45°F)
NE 3 mph from the NE
Windforce: 1 Bft Light air
- in
Chance of precipitation: 18%
65 % 35°F 33 %
9am - 10am few Clear 64°
(Feels like: 48°F)
ENE 5 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 18%
58 % 35°F 21 %
10am - 11am few Clear 64°
(Feels like: 53°F)
East 5 mph from the East
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 18%
52 % 35°F 23 %
11am - 12pm sct Some clouds 64°
(Feels like: 55°F)
ENE 6 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 18%
49 % 35°F 31 %
12pm - 1pm hi_shwrs20 Some clouds,
Slight Chance Light Rain Showers
64°
(Feels like: 57°F)
NE 7 mph from the NE
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 18%
42 % 35°F 33 %
1pm - 2pm hi_shwrs20 Some clouds,
Slight Chance Light Rain Showers
64°
(Feels like: 59°F)
NE 7 mph from the NE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 18%
37 % 33°F 33 %
2pm - 3pm hi_shwrs20 Some clouds,
Slight Chance Light Rain Showers
64° NE 7 mph from the NE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 18%
33 % 33°F 33 %
3pm - 4pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
64° ENE 7 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 18%
32 % 32°F 33 %
4pm - 5pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
64° ENE 7 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 18%
30 % 32°F 33 %
5pm - 6pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
64° East 7 mph from the East
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 18%
30 % 32°F 40 %
6pm - 7pm bkn Partly cloudy 64° ESE 6 mph from the ESE
Windforce: 2 Bft Light breeze
0.02 in
Chance of precipitation: 48%
31 % 32°F 58 %
7pm - 8pm tsra50 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
64° SE 6 mph from the SE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 48%
32 % 32°F 76 %
8pm - 9pm tsra50 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
46°
(Feels like: 60°F)
SSE 6 mph from the SSE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 48%
39 % 35°F 85 %
9pm - 10pm nra50 Partly cloudy,
Chance Light Rain Showers
46°
(Feels like: 57°F)
South 7 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 48%
43 % 35°F 93 %
10pm - 11pm nra50 Partly cloudy,
Chance Light Rain Showers
46°
(Feels like: 57°F)
South 8 mph from the South
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 48%
49 % 37°F 94 %
11pm - 12am novc Overcast 46°
(Feels like: 55°F)
South 7 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 48%
53 % 39°F 96 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 1am nra50 Partly cloudy,
Chance Light Rain Showers
46°
(Feels like: 55°F)
South 6 mph from the South
Windforce: 2 Bft Light breeze
0.01 in
Chance of precipitation: 48%
56 % 39°F 94 %
1am - 2am nra50 Partly cloudy,
Chance Light Rain Showers
46°
(Feels like: 53°F)
South 5 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 48%
61 % 39°F 98 %
2am - 3am nra50 Partly cloudy,
Chance Light Rain Showers
46°
(Feels like: 49°F)
South 5 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 48%
65 % 39°F 82 %
3am - 4am nra50 Partly cloudy,
Chance Light Rain Showers
46° SSE 5 mph from the SSE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 48%
71 % 41°F 65 %
4am - 5am nra50 Partly cloudy,
Chance Light Rain Showers
46° South 3 mph from the South
Windforce: 1 Bft Light air
- in
Chance of precipitation: 48%
77 % 41°F 65 %
5am - 6am nra50 Partly cloudy,
Chance Light Rain Showers
46° SW 3 mph from the SW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 48%
79 % 41°F 65 %
6am - 7am sct Some clouds 46° WSW 2 mph from the WSW
Windforce: 1 Bft Light air
-
Chance of precipitation: 20%
79 % 41°F 44 %
7am - 8am sct Some clouds 46° WSW 2 mph from the WSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 20%
74 % 41°F 37 %
8am - 9am sct Some clouds 71°
(Feels like: 50°F)
West 2 mph from the West
Windforce: 1 Bft Light air
- in
Chance of precipitation: 20%
71 % 41°F 31 %
9am - 10am few Clear 71°
(Feels like: 55°F)
West 2 mph from the West
Windforce: 1 Bft Light air
- in
Chance of precipitation: 20%
61 % 41°F 24 %
10am - 12pm sct Some clouds 71°
(Feels like: 59°F)
NW 3 mph from the NW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 20%
51 % 41°F 29 %
12pm - 3pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
71°
(Feels like: 66°F)
East 5 mph from the East
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 20%
37 % 39°F 38 %
3pm - 6pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
71° NE 5 mph from the NE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 20%
30 % 37°F 38 %
6pm - 9pm sct Some clouds 48°
(Feels like: 71°F)
ENE 6 mph from the ENE
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 2%
28 % 35°F 30 %
9pm - 12am nfew Clear 48°
(Feels like: 62°F)
SSE 3 mph from the SSE
Windforce: 1 Bft Light air
- in
Chance of precipitation: 2%
41 % 39°F 18 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 3am nfew Clear 48°
(Feels like: 57°F)
SSW 5 mph from the SSW
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 2%
53 % 39°F 9 %
3am - 6am nfew Clear 48°
(Feels like: 51°F)
SSW 7 mph from the SSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 2%
59 % 37°F 6 %
6am - 9am few Clear 82°
(Feels like: 45°F)
SW 7 mph from the SW
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 4%
63 % 37°F 13 %
9am - 12pm few Clear 82°
(Feels like: 64°F)
SSW 3 mph from the SSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 4%
40 % 39°F 6 %
12pm - 3pm few Clear 82° SE 5 mph from the SE
Windforce: 2 Bft Light breeze
-
Chance of precipitation: 4%
20 % 35°F 7 %
3pm - 6pm few Clear 82° SE 6 mph from the SE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 4%
18 % 35°F 20 %
6pm - 12am sct Some clouds 53°
(Feels like: 80°F)
SE 7 mph from the SE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 5%
22 % 37°F 41 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nfew Clear 53°
(Feels like: 64°F)
SSW 6 mph from the SSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 5%
46 % 42°F 18 %
6am - 12pm few Clear 86°
(Feels like: 55°F)
SW 5 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 16%
59 % 41°F 11 %
12pm - 6pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
86°
(Feels like: 80°F)
ESE 5 mph from the ESE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 16%
22 % 39°F 28 %
6pm - 12am tsra20 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
53°
(Feels like: 78°F)
South 9 mph from the South
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 27%
28 % 42°F 67 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nsct Some clouds 53°
(Feels like: 66°F)
South 10 mph from the South
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 27%
47 % 44°F 48 %
6am - 12pm sct Some clouds 82°
(Feels like: 57°F)
WSW 3 mph from the WSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 30%
60 % 44°F 43 %
12pm - 6pm tsra30 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
82°
(Feels like: 77°F)
SSE 8 mph from the SSE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 30%
29 % 44°F 53 %
6pm - 12am tsra30 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
53°
(Feels like: 77°F)
South 16 mph from the South
Windforce: 4 Bft Moderate breeze
- in
Chance of precipitation: 32%
31 % 44°F 70 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nbkn Partly cloudy 53°
(Feels like: 64°F)
SW 6 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 32%
50 % 46°F 52 %
6am - 12pm sct Some clouds 80°
(Feels like: 55°F)
WSW 3 mph from the WSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 25%
66 % 44°F 36 %
12pm - 6pm scttsra30 Some clouds,
Chance Thunderstorms,
Chance Light Rain Showers
80°
(Feels like: 75°F)
ESE 6 mph from the ESE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 25%
32 % 44°F 50 %
6pm - 12am scttsra30 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
53°
(Feels like: 77°F)
SE 10 mph from the SE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 23%
25 % 39°F 48 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nsct Some clouds 53°
(Feels like: 64°F)
South 7 mph from the South
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 23%
45 % 42°F 35 %
6am - 12pm few Clear 82°
(Feels like: 55°F)
WSW 2 mph from the WSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 21%
62 % 42°F 18 %
12pm - 6pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
82°
(Feels like: 75°F)
ENE 7 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 21%
29 % 41°F 40 %
6pm - 9pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
82°
(Feels like: 78°F)
SE 12 mph from the SE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 21%
24 % 39°F 48 %
Forecast data created at Thu, 21-May-2026 10:32pm MDT (39.92 - -104.93 ) NOAA Weather forecast for Thornton, Colorado, USA

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