• Today

    Dec 12

    51° /21°F
    Mostly cloudy
    • Poor
    • for stargazing
    • Cloud Cover: 83%
    • Precip: 21%
    • Hours of Precip: 0
  • Thu

    Dec 13

    44° /22°
    Sunny
    • Very Good
    • for stargazing
    • Cloud Cover: 5%
    • Precip: 0%
    • Hours of Precip: 0
    More
  • Fri

    Dec 14

    51° /29°
    Mostly sunny
    • Good
    • for stargazing
    • Cloud Cover: 51%
    • Precip: 0%
    • Hours of Precip: 0
    More
  • Sat

    Dec 15

    54° /26°
    Periods of sun
    • Good
    • for stargazing
    • Cloud Cover: 27%
    • Precip: 1%
    • Hours of Precip: 0
    More
  • Sun

    Dec 16

    53° /28°
    Plenty of sunshine; mild
    • Very Good
    • for stargazing
    • Cloud Cover: 0%
    • Precip: 1%
    • Hours of Precip: 0
    More

Day

51°Hi RealFeel® 50° Precipitation 15%
Mostly cloudy
  • Winds from the
  • W 7 mph
  • Gusts: 13 mph
  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Night

21°Lo RealFeel® 19° Precipitation 21%
Mostly cloudy
  • Winds from the
  • NW 9 mph
  • Gusts: 15 mph
  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History

more Historical Weather Data >
  Today Normal Record 12/12/2017
High 51° 44° N/A 67°
Low 21° 11° N/A 23°

Sunrise/Sunset

  • Sunrise: 7:13 AM
  • Sunset: 4:35 PM
  • Duration: 9:22 hr

Moonrise/Moonset

  • Moonrise: 11:10 AM
  • Moonset: 9:36 PM
  • Duration: 10:26 hr
Astronomy

Solunar Information for Longmont, CO

Sat, Dec 15
First
Sat, Dec 22
Full
Sat, Dec 29
Last
Sun, Jan 6
New

Wed. Stargazing