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  • Tue

    May 10

    A couple of showers possible 63°Lo 42°
    more
  • Wed

    May 11

    Some sun, a shower; warmer 80°Lo 52°
    more
  • Thu

    May 12

    Mostly sunny and warm 81°Lo 51°
  • Fri

    May 13

    Mostly cloudy, showers around 81°Lo 50°
    more
  • Sat

    May 14

    Mostly sunny and warm 82°Lo 52°
    more
A shower or thunderstorm possible 58° Lo 51° RealFeel® 57° / 53°

N

E

S

W

  • Precipitation: 53%
  • Rain: 0.04 in
  • Snow: 0 in
  • Humidity: 69%
  • Cloud Cover: 16%
  • Dew Point: 44° F
  • Visibility: 6 mi
2 mph

Temperature History - May 12

more Historical Weather Data >
  Today Normal Record 5/12/2015
High 81° 73° N/A 70°
Low 51° 43° N/A 37°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:47 AM with 14:19 of sunlight, then sets at 8:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:38 AM with 13:59 of moolight, then sets at 1:37 AM

Thornton Weather Report

PHOTOS: Late-April snowstorm extends Colorado ski season into early May

April 30, 2016; 7:58 AM ET

A late-April snowstorm dumped over a foot of heavy, wet snow across parts of Colorado on Thursday into Friday, boosting snowpack for an extended ski season at local resorts. more >