Graphical Thornton, Colorado Weather Forecast

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NWS Forecast for Thornton   
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This
Afternoon
Tuesday
Evening
Tuesday
Night
Wednesday
Morning
Wednesday
Afternoon
Wednesday
Evening
Wednesday
Night
Thursday
Morning
Thursday
Afternoon
Thursday
Evening
 tsra40 tsra40 tsra40 shra40 nra20 nbkn nbkn nsct nsct nsct bkn bkn shra40 shra40 shra40 tsra40 tsra40 ntsra60 nra60 nra60 nra60 nra60 nra60 shra90 tsra90 shra90
Partly cloudy, Chance Light Rain Showers, Slight Chance Thunderstorms Partly cloudy, Slight Chance Light Rain Showers Some clouds Overcast, Slight Chance Light Rain Showers Partly cloudy, Chance Light Rain Showers, Slight Chance Thunderstorms Partly cloudy, Likely Light Rain Showers, Slight Chance Thunderstorms Partly cloudy, Likely Light Rain Showers Partly cloudy, Likely Light Rain Showers Partly cloudy, Definitely Light Rain Showers, Slight Chance Thunderstorms Overcast, Definitely Light Rain Showers
59° 37° 37° 60° 60° 39° 39° 46° 46° 37°
0.01in - - 0.01in 0.04in 0.06in 0.08in 0.11in 0.20in 0.15in
NorthNNW NWNNWNorthNNEENEESE SSESouthSouthNW WestWNWNWNorthNorthNNE NENNENNENNENNENorth NNENorthNorthNNW NNW North NNENE ENE
10 mph - 3 Bft
---North-NNW
9 mph - 3 Bft
NW-NNW-North-NNE-ENE-ESE
3 mph - 1 Bft
SSE-South-South-NW
5 mph - 2 Bft
West-WNW-NW-North-North-NNE
8 mph - 3 Bft
NE-NNE-NNE-NNE-NNE-North
9 mph - 3 Bft
NNE-North-North-NNW
6 mph - 2 Bft
NNW
7 mph - 2 Bft
North
9 mph - 3 Bft
NNE-NE
8 mph - 3 Bft
ENE
Weather forecast for Thornton, Colorado, USA by ThorntonWeather.com
Tuesday
04-28
Tuesday
Night
Wednesday
04-29
Wednesday
Night
Thursday
04-30
Thursday
Night
Friday
05-01
Friday
Night
Saturday
05-02
Saturday
Night
 tsra40 shra40 shra20 nra20 nsct bkn shra40 tsra40 tsra60 ntsra60 nra60 shra90 tsra90 shra90 nra70 shra70 tsra30 sct nfew few few nsct
Overcast, Partly cloudy, Chance Rain Showers, Chance Thunderstorms Overcast, Chance Rain Showers, Partly cloudy, Some clouds Some clouds, Partly cloudy, Overcast, Chance Rain Showers, Chance Thunderstorms Partly cloudy, Likely Rain Showers, Chance Thunderstorms Partly cloudy, Likely Rain Showers, Overcast, Definitely Rain Showers, Chance Thunderstorms Overcast, Definitely Rain Showers, Partly cloudy, Chance Rain Showers Overcast, Chance Rain Showers, Partly cloudy, Chance Thunderstorms Some clouds, Clear Clear Clear, Some clouds
59° 37° 60° 39° 46° 37° 57° 35° 68° 42°
UV Forecast  UV Forecast  UV Forecast  UV Forecast  UV Forecast 
High
uv recalc for cloudsuv 6.7index rounded
  Very high
uv recalc for cloudsuv 7.7index rounded
  Very high
uv recalc for cloudsuv 7.6index rounded
  High
uv recalc for cloudsuv 7.3index rounded
  Very high
uv 7.5index rounded
 
Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation Precipitation
0.01in - 0.04in 0.08in 0.20in 0.06in -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
North NNW NW NNW North West WNW NW NNE North NNW North NNE NE ENE North NNW ESE SE SW SW SE ESE SW
North NNW NW NNW North West WNW NW NNE North NNW North NNE NE ENE North NNW ESE SE SW SW SE ESE SW
Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed Windspeed
10 mph 9 mph 8 mph 9 mph 9 mph 8 mph 6 mph 6 mph 6 mph 7 mph
3 Bft Gentle breeze 3 Bft Gentle breeze 3 Bft Gentle breeze 3 Bft Gentle breeze 3 Bft Gentle breeze 3 Bft Gentle breeze 2 Bft Light breeze 2 Bft Light breeze 2 Bft Light breeze 2 Bft Light breeze
Forecast data created at Tue, 28-Apr-2026 2:28pm MDT (39.92 - -104.93 ) NOAA Weather forecast for Thornton, Colorado, USA
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
2pm - 3pm  Overcast 59°
(Feels like: °F)
10 mph from the --
Windforce: 3 Bft Gentle breeze
0.01 in
Chance of precipitation: 38%
43 % °F 58 %
3pm - 4pm tsra40 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
59° North 10 mph from the North
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 38%
38 % 32°F 71 %
4pm - 5pm tsra40 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
59° North 10 mph from the North
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 38%
34 % 30°F 83 %
5pm - 6pm tsra40 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
59° NNW 10 mph from the NNW
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 38%
33 % 30°F 77 %
6pm - 7pm shra40 Overcast,
Slight Chance Light Rain Showers
59° NW 9 mph from the NW
Windforce: 3 Bft Gentle breeze
-
Chance of precipitation: 21%
30 % 28°F 70 %
7pm - 8pm shra20 Overcast,
Slight Chance Light Rain Showers
59° NNW 8 mph from the NNW
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 21%
32 % 28°F 66 %
8pm - 9pm nra20 Partly cloudy,
Slight Chance Light Rain Showers
37°
(Feels like: 55°F)
North 6 mph from the North
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 21%
35 % 28°F 61 %
9pm - 10pm nbkn Partly cloudy 37°
(Feels like: 51°F)
NNE 6 mph from the NNE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 21%
41 % 28°F 56 %
10pm - 11pm nbkn Partly cloudy 37°
(Feels like: 48°F)
ENE 5 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 21%
48 % 30°F 56 %
11pm - 12am nsct Some clouds 37°
(Feels like: 46°F)
ESE 5 mph from the ESE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 21%
53 % 32°F 49 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 1am nsct Some clouds 37°
(Feels like: 44°F)
SSE 3 mph from the SSE
Windforce: 1 Bft Light air
-
Chance of precipitation: 21%
57 % 32°F 40 %
1am - 2am nsct Some clouds 37°
(Feels like: 43°F)
SSE 3 mph from the SSE
Windforce: 1 Bft Light air
- in
Chance of precipitation: 21%
60 % 32°F 36 %
2am - 3am nsct Some clouds 37°
(Feels like: 41°F)
SSE 3 mph from the SSE
Windforce: 1 Bft Light air
- in
Chance of precipitation: 21%
65 % 32°F 37 %
3am - 4am nsct Some clouds 37° South 3 mph from the South
Windforce: 1 Bft Light air
- in
Chance of precipitation: 21%
72 % 32°F 37 %
4am - 5am nsct Some clouds 37° South 3 mph from the South
Windforce: 1 Bft Light air
- in
Chance of precipitation: 21%
76 % 32°F 41 %
5am - 6am nsct Some clouds 37° NW 3 mph from the NW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 21%
75 % 32°F 43 %
6am - 7am nsct Some clouds 37° West 3 mph from the West
Windforce: 1 Bft Light air
0.01 in
Chance of precipitation: 38%
79 % 32°F 50 %
7am - 8am bkn Partly cloudy 37° WNW 3 mph from the WNW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 38%
75 % 32°F 57 %
8am - 9am bkn Partly cloudy 60°
(Feels like: 41°F)
NW 3 mph from the NW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 38%
70 % 33°F 61 %
9am - 10am shra40 Overcast,
Slight Chance Light Rain Showers
60°
(Feels like: 45°F)
North 3 mph from the North
Windforce: 1 Bft Light air
- in
Chance of precipitation: 38%
60 % 33°F 62 %
10am - 11am shra40 Overcast,
Slight Chance Light Rain Showers
60°
(Feels like: 51°F)
North 3 mph from the North
Windforce: 1 Bft Light air
- in
Chance of precipitation: 38%
50 % 33°F 64 %
11am - 12pm shra40 Overcast,
Chance Light Rain Showers
60°
(Feels like: 55°F)
NNE 5 mph from the NNE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 38%
45 % 33°F 67 %
12pm - 1pm tsra40 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
60°
(Feels like: 57°F)
NE 6 mph from the NE
Windforce: 2 Bft Light breeze
0.04 in
Chance of precipitation: 38%
40 % 32°F 68 %
1pm - 2pm tsra40 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
60°
(Feels like: 57°F)
NNE 7 mph from the NNE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 38%
38 % 32°F 69 %
2pm - 3pm tsra40 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
60° NNE 7 mph from the NNE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 38%
36 % 32°F 73 %
3pm - 4pm tsra40 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
60° NNE 8 mph from the NNE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 38%
37 % 32°F 75 %
4pm - 5pm tsra40 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
60°
(Feels like: 57°F)
NNE 8 mph from the NNE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 38%
37 % 32°F 79 %
5pm - 6pm tsra40 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
60°
(Feels like: 57°F)
North 8 mph from the North
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 38%
38 % 32°F 73 %
6pm - 7pm tsra40 Partly cloudy,
Likely Light Rain Showers,
Slight Chance Thunderstorms
60°
(Feels like: 57°F)
NNE 9 mph from the NNE
Windforce: 3 Bft Gentle breeze
0.06 in
Chance of precipitation: 64%
40 % 32°F 77 %
7pm - 8pm tsra60 Partly cloudy,
Likely Light Rain Showers,
Slight Chance Thunderstorms
60°
(Feels like: 55°F)
NNE 8 mph from the NNE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 64%
43 % 33°F 83 %
8pm - 9pm ntsra60 Partly cloudy,
Likely Light Rain Showers,
Slight Chance Thunderstorms
39°
(Feels like: 55°F)
NNE 6 mph from the NNE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 64%
46 % 35°F 78 %
9pm - 10pm nra60 Partly cloudy,
Likely Light Rain Showers
39°
(Feels like: 48°F)
North 6 mph from the North
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 64%
56 % 35°F 84 %
10pm - 11pm nra60 Partly cloudy,
Likely Light Rain Showers
39°
(Feels like: 46°F)
North 7 mph from the North
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 64%
60 % 37°F 88 %
11pm - 12am nra60 Partly cloudy,
Likely Light Rain Showers
39°
(Feels like: 46°F)
NNW 6 mph from the NNW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 64%
63 % 37°F 92 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 1am nra60 Partly cloudy,
Likely Light Rain Showers
39°
(Feels like: 45°F)
NNW 6 mph from the NNW
Windforce: 2 Bft Light breeze
0.08 in
Chance of precipitation: 64%
66 % 37°F 96 %
1am - 2am nra60 Partly cloudy,
Likely Light Rain Showers
39°
(Feels like: 42°F)
NNW 6 mph from the NNW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 64%
70 % 37°F 95 %
2am - 3am nra60 Partly cloudy,
Likely Light Rain Showers
39° NNW 6 mph from the NNW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 64%
73 % 37°F 94 %
3am - 6am nra60 Partly cloudy,
Likely Light Rain Showers
39° NNW 6 mph from the NNW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 64%
76 % 35°F 93 %
6am - 9am nra60 Partly cloudy,
Likely Light Rain Showers
46°
(Feels like: 36°F)
North 6 mph from the North
Windforce: 2 Bft Light breeze
0.11 in
Chance of precipitation: 85%
82 % 35°F 89 %
9am - 12pm shra90 Overcast,
Likely Light Rain Showers
46°
(Feels like: 38°F)
North 7 mph from the North
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 85%
76 % 35°F 92 %
12pm - 3pm tsra90 Partly cloudy,
Definitely Light Rain Showers,
Slight Chance Thunderstorms
46°
(Feels like: 39°F)
NNE 9 mph from the NNE
Windforce: 3 Bft Gentle breeze
0.20 in
Chance of precipitation: 85%
71 % 35°F 95 %
3pm - 6pm tsra90 Partly cloudy,
Definitely Light Rain Showers,
Chance Thunderstorms
46°
(Feels like: 41°F)
NE 9 mph from the NE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 85%
70 % 37°F 95 %
6pm - 12am shra90 Overcast,
Definitely Light Rain Showers
37°
(Feels like: 40°F)
ENE 8 mph from the ENE
Windforce: 3 Bft Gentle breeze
0.15 in
Chance of precipitation: 72%
73 % 37°F 91 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nra70 Partly cloudy,
Chance Light Rain Showers
37° North 5 mph from the North
Windforce: 2 Bft Light breeze
0.06 in
Chance of precipitation: 72%
79 % 35°F 86 %
6am - 12pm shra70 Overcast,
Chance Light Rain Showers
57°
(Feels like: 37°F)
NNW 2 mph from the NNW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 33%
89 % 35°F 74 %
12pm - 6pm tsra30 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
57°
(Feels like: 47°F)
ESE 6 mph from the ESE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 33%
52 % 32°F 59 %
6pm - 12am sct Some clouds 35°
(Feels like: 55°F)
SE 6 mph from the SE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 13%
38 % 30°F 37 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nfew Clear 35°
(Feels like: 40°F)
SW 6 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 13%
60 % 30°F 14 %
6am - 12pm few Clear 68°
(Feels like: 33°F)
SW 6 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 5%
64 % 26°F 11 %
12pm - 6pm few Clear 68°
(Feels like: 62°F)
SE 5 mph from the SE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 5%
25 % 26°F 18 %
6pm - 12am few Clear 42°
(Feels like: 66°F)
ESE 7 mph from the ESE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 3%
20 % 24°F 19 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nsct Some clouds 42°
(Feels like: 48°F)
SW 6 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 3%
48 % 32°F 26 %
6am - 12pm sct Some clouds 75°
(Feels like: 41°F)
SW 6 mph from the SW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 15%
55 % 30°F 39 %
12pm - 6pm scttsra20 Some clouds,
Slight Chance Thunderstorms,
Slight Chance Light Rain Showers
75°
(Feels like: 68°F)
ENE 6 mph from the ENE
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 15%
25 % 32°F 39 %
6pm - 12am shra20 Overcast,
Slight Chance Light Rain Showers
46°
(Feels like: 71°F)
SSE 9 mph from the SSE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 21%
25 % 32°F 53 %
Period Forecast Temperature Wind Precipitation Humidity Dewpoint Clouds
12am - 6am nsct Some clouds 46°
(Feels like: 55°F)
WSW 6 mph from the WSW
Windforce: 2 Bft Light breeze
- in
Chance of precipitation: 21%
51 % 37°F 44 %
6am - 12pm sct Some clouds 73°
(Feels like: 45°F)
WSW 3 mph from the WSW
Windforce: 1 Bft Light air
- in
Chance of precipitation: 41%
63 % 35°F 38 %
12pm - 6pm tsra40 Partly cloudy,
Chance Thunderstorms,
Chance Light Rain Showers
73°
(Feels like: 68°F)
East 8 mph from the East
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 41%
28 % 35°F 61 %
6pm - 9pm tsra40 Partly cloudy,
Chance Light Rain Showers,
Slight Chance Thunderstorms
73°
(Feels like: 68°F)
NNE 10 mph from the NNE
Windforce: 3 Bft Gentle breeze
- in
Chance of precipitation: 41%
32 % 37°F 65 %
Forecast data created at Tue, 28-Apr-2026 2:28pm MDT (39.92 - -104.93 ) NOAA Weather forecast for Thornton, Colorado, USA

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