72°F
Chance Rain Showers
High 75° Low 56°
UV index 6, high today's peak, about 1 PM Low 2 Moderate 5 High 7 Very high 10 6 6 AM 9 AM Noon 3 PM 6 PM Sunrise 6:52 AM Sunset 6:46 PM 11h 53m 3 min shorter than yesterday N 8 mph Wind from S 44% humidity Humidity 50% chance of precipitation today
This Afternoon. A chance of rain showers. Mostly cloudy. High near 75, with temperatures falling to around 72 in the afternoon. South wind 5 to 8 mph. Chance of precipitation is 40%.
Air quality & allergens Air quality index, Denver-Boulder monitor
39 Good Ozone 36 Good Coarse particles 34 Good Fine particles Pollen forecast, Weld County
0 None today Tree pollen 0 None today Grass pollen 4 High Weed pollen In the air: ragweed (high). From the EPA's AirNow, 5:00 PM, and Google's pollen forecast.
The next 24 hours Tuesday 50% 72° 56° 5 PM 8 PM 11 PM 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM: 72°, Chance Rain Showers, 40% chance of precipitation 6 PM: 69°, Chance Rain Showers, 50% chance of precipitation 7 PM: 69°, Chance Rain Showers, 50% chance of precipitation 8 PM: 67°, Chance Rain Showers, 50% chance of precipitation 9 PM: 66°, Chance Rain Showers, 30% chance of precipitation 10 PM: 64°, Chance Rain Showers, 30% chance of precipitation 11 PM: 63°, Chance Rain Showers, 30% chance of precipitation 12 AM: 63°, Chance Rain Showers, 38% chance of precipitation 1 AM: 62°, Chance Rain Showers, 38% chance of precipitation 2 AM: 61°, Chance Rain Showers, 38% chance of precipitation 3 AM: 61°, Chance Rain Showers, 34% chance of precipitation 4 AM: 58°, Chance Rain Showers, 34% chance of precipitation 5 AM: 57°, Chance Rain Showers, 34% chance of precipitation 6 AM: 57°, Chance Rain Showers, 30% chance of precipitation 7 AM: 56°, Chance Rain Showers, 30% chance of precipitation 8 AM: 57°, Chance Rain Showers, 30% chance of precipitation 9 AM: 59°, Chance Rain Showers, 30% chance of precipitation 10 AM: 62°, Chance Rain Showers, 30% chance of precipitation 11 AM: 63°, Chance Rain Showers, 30% chance of precipitation 12 PM: 65°, Slight Chance Rain Showers, 22% chance of precipitation 1 PM: 67°, Slight Chance Rain Showers, 22% chance of precipitation 2 PM: 68°, Slight Chance Rain Showers, 22% chance of precipitation 3 PM: 68°, Slight Chance Rain Showers, 22% chance of precipitation 4 PM: 68°, Slight Chance Rain Showers, 22% chance of precipitation
Tuesday 50% 72° 56° 5 PM 8 PM 11 PM 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM: 72°, Chance Rain Showers, 40% chance of precipitation 6 PM: 69°, Chance Rain Showers, 50% chance of precipitation 7 PM: 69°, Chance Rain Showers, 50% chance of precipitation 8 PM: 67°, Chance Rain Showers, 50% chance of precipitation 9 PM: 66°, Chance Rain Showers, 30% chance of precipitation 10 PM: 64°, Chance Rain Showers, 30% chance of precipitation 11 PM: 63°, Chance Rain Showers, 30% chance of precipitation 12 AM: 63°, Chance Rain Showers, 38% chance of precipitation 1 AM: 62°, Chance Rain Showers, 38% chance of precipitation 2 AM: 61°, Chance Rain Showers, 38% chance of precipitation 3 AM: 61°, Chance Rain Showers, 34% chance of precipitation 4 AM: 58°, Chance Rain Showers, 34% chance of precipitation 5 AM: 57°, Chance Rain Showers, 34% chance of precipitation 6 AM: 57°, Chance Rain Showers, 30% chance of precipitation 7 AM: 56°, Chance Rain Showers, 30% chance of precipitation 8 AM: 57°, Chance Rain Showers, 30% chance of precipitation 9 AM: 59°, Chance Rain Showers, 30% chance of precipitation 10 AM: 62°, Chance Rain Showers, 30% chance of precipitation 11 AM: 63°, Chance Rain Showers, 30% chance of precipitation 12 PM: 65°, Slight Chance Rain Showers, 22% chance of precipitation 1 PM: 67°, Slight Chance Rain Showers, 22% chance of precipitation 2 PM: 68°, Slight Chance Rain Showers, 22% chance of precipitation 3 PM: 68°, Slight Chance Rain Showers, 22% chance of precipitation 4 PM: 68°, Slight Chance Rain Showers, 22% chance of precipitation
Temperature, and the chance of precipitation beneath it As a table Hour Temp. Sky Precip. Wind 5 PM 72° 40% S 8 mph 6 PM 69° 50% S 8 mph 7 PM 69° 50% S 7 mph 8 PM 67° 50% S 6 mph 9 PM 66° 30% S 5 mph 10 PM 64° 30% S 5 mph 11 PM 63° 30% SE 5 mph 12 AM 63° 38% SE 5 mph 1 AM 62° 38% SE 3 mph 2 AM 61° 38% NW 2 mph 3 AM 61° 34% NNW 5 mph 4 AM 58° 34% NNW 5 mph 5 AM 57° 34% NNW 5 mph 6 AM 57° 30% NNW 3 mph 7 AM 56° 30% NNW 3 mph 8 AM 57° 30% NNW 5 mph 9 AM 59° 30% NNW 5 mph 10 AM 62° 30% N 6 mph 11 AM 63° 30% N 6 mph 12 PM 65° 22% N 6 mph 1 PM 67° 22% N 7 mph 2 PM 68° 22% NNE 6 mph 3 PM 68° 22% N 7 mph 4 PM 68° 22% N 7 mph
Seven days Today Low 56°High 75°50% Chance Rain Showers Tue Low 54°High 69°63% Chance Rain Showers Wed Low 50°High 66°63% Rain Showers Likely Thu Low 45°High 66°35% Chance Rain Showers then Mostly Sunny Fri Low 49°High 76°Sunny Sat Low 48°High 75°Sunny Sun Low 48°High 72°Sunny each day, from 45° to 76° As a table Day High Low Sky Precip. Wind Today, Monday 75° 56° 50% S 5 to 8 mph Tuesday 69° 54° 63% N 3 to 7 mph Wednesday 66° 50° 63% NNE 6 to 13 mph Thursday 66° 45° 35% ENE 6 to 9 mph Friday 76° 49° 1% SSE 1 to 7 mph Saturday 75° 48° 7% SSE 3 to 8 mph Sunday 72° 48° 4% NNE 6 mph
The forecast
This Afternoon A chance of rain showers. Mostly cloudy. High near 75, with temperatures falling to around 72 in the afternoon. South wind 5 to 8 mph. Chance of precipitation is 40%.
Tonight A chance of rain showers. Mostly cloudy, with a low around 56. South southwest wind 2 to 8 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Tuesday A chance of rain showers. Cloudy, with a high near 69. North wind 3 to 7 mph. Chance of precipitation is 30%.
Tuesday Night Rain showers likely. Cloudy, with a low around 54. North wind 3 to 7 mph. Chance of precipitation is 60%. Source: the National Weather Service, Boulder.Its forecast for this point. Forecast issued 12:46 PM. Read 4 minutes ago.