Boulder, CO weather radar & alerts

BOULDER COUNTY · 40.02°N 105.25°W · UPDATED 12:55 PM MST

63°17° Clear Feels like 63°17°
H 63°17° · L 37°3°

WindN 5 mph8 km/h

Humidity25%

Rain0%

Air quality66 Mod.

Pressure29.87 in101.2 kPa

Sunset4:46 PM

Now 63°17°

2PM 63°17°

3PM 63°17°

4PM 61°16°

5PM 57°14°

6PM 54°12°

Boulder radar

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7-day forecast for Boulder

Today Partly sunny 63°17° 37°3° 1% rain

Sat Areas of fog then chance rain showers 52°11° 36°2° 39% rain

Sun Patchy fog then sunny 57°14° 34°1° No rain

Mon Sunny 63°17° 37°3° No rain

Tue Mostly sunny 63°17° 37°3° 11% rain

Wed Mostly sunny then slight chance rain showers 55°13° 34°1° 16% rain

Thu Partly sunny then chance rain and snow showers 52°11° 32°0° 37% rain

Detailed forecast

Forecast text by the National Weather Service

Today: Partly sunny. High near 63, with temperatures falling to around 57 in the afternoon. Northeast wind around 3 mph.
Tonight: Areas of fog after 11pm. Mostly cloudy, with a low around 37. West wind around 5 mph.
Saturday: Areas of fog before 10am, then a chance of rain showers. Mostly cloudy. High near 52, with temperatures falling to around 50 in the afternoon. East northeast wind around 3 mph. Chance of precipitation is 40%.
Saturday night: A chance of rain showers before 11pm, then a chance of rain showers and patchy fog. Mostly cloudy, with a low around 36. West wind around 2 mph. Chance of precipitation is 40%.
Sunday: Patchy fog before 10am. Sunny, with a high near 57. South wind around 3 mph.
Sunday night: Mostly clear, with a low around 34.
Monday: Sunny, with a high near 62.
Monday night: Partly cloudy, with a low around 38.
Tuesday: Mostly sunny, with a high near 62.
Tuesday night: Partly cloudy, with a low around 38.
Wednesday: A slight chance of rain showers after 5pm. Mostly sunny, with a high near 55.
Wednesday night: A slight chance of rain showers before 8pm, then a slight chance of snow showers between 8pm and 11pm. Partly cloudy, with a low around 33.
Thursday: A chance of rain and snow showers after 5pm. Partly sunny, with a high near 52.
Thursday night: A chance of rain and snow showers. Mostly cloudy, with a low around 32.

Detailed forecast

Forecast text by the National Weather Service

Today: Partly sunny. High near 17, with temperatures falling to around 14 in the afternoon. Northeast wind around 6 km/h.
Tonight: Areas of fog after 11pm. Mostly cloudy, with a low around 3. West wind around 7 km/h.
Saturday: Areas of fog before 10am, then a chance of rain showers. Mostly cloudy. High near 11, with temperatures falling to around 10 in the afternoon. East northeast wind around 6 km/h. Chance of precipitation is 40%.
Saturday night: A chance of rain showers before 11pm, then a chance of rain showers and patchy fog. Mostly cloudy, with a low around 2. West wind around 4 km/h. Chance of precipitation is 40%.
Sunday: Patchy fog before 10am. Sunny, with a high near 14. South wind around 6 km/h.
Sunday night: Mostly clear, with a low around 1.
Monday: Sunny, with a high near 17.
Monday night: Partly cloudy, with a low around 3.
Tuesday: Mostly sunny, with a high near 17.
Tuesday night: Partly cloudy, with a low around 3.
Wednesday: A slight chance of rain showers after 5pm. Mostly sunny, with a high near 13.
Wednesday night: A slight chance of rain showers before 8pm, then a slight chance of snow showers between 8pm and 11pm. Partly cloudy, with a low around 1.
Thursday: A chance of rain and snow showers after 5pm. Partly sunny, with a high near 11.
Thursday night: A chance of rain and snow showers. Mostly cloudy, with a low around 0.

Tropics near Boulder

No active tropical storms or hurricanes.

Hurricane tracker Earthquakes within 250 mi400 km 3.4 8 km SSE of Stonewall Gap, CO5 days ago · depth 3 mi5 km 1 quake above M3.0 near Boulder in the last 7 days. Fire detections within 250 mi400 km 62 satellite detections Nearest 27 mi43 km E, near Aristocrat Ranchettes, CO · 12 h ago Fire map

News radio for Boulder

All stations

KCFR 90.1 Colorado Public Radio - News - Denver, CO MP3 Public radio · MP3 64k This station plays in the app

KBUT 90.3 Crested Butte, CO Public radio · MP3 64k This station plays in the app

KGNU News · AAC 96k This station plays in the app

Radio Remix News / Talk · AAC 96k This station plays in the app

KOA 850 AM & 94.1 FM News · AAC 24k This station plays in the app

KUNC News · MP3 102k This station plays in the app

1360 KHNC Renegade Radio, Johnstown, Colorado News / Talk · MP3 64k This station plays in the app

NPR 24 Hour Program Stream Public radio · MP3 96k This station plays in the app

8 more stations in the app

About Boulder weather today

Boulder is clear at 63°F with a north wind of 5 mph. No weather alerts are in effect right now. No rain or snow is in the forecast for the next seven days. Highs this week range from 52°F to 63°F. Warnings for Boulder are issued by the National Weather Service.

Boulder is clear at 17°C with a north wind of 8 km/h. No weather alerts are in effect right now. No rain or snow is in the forecast for the next seven days. Highs this week range from 11°C to 17°C. Warnings for Boulder are issued by the National Weather Service.

Frequently asked

Is there a weather alert in Boulder right now?

No. There are no active weather alerts for Boulder right now. This list updates every minute from the National Weather Service.

Will it rain in Boulder this week?

The highest chance of rain in the next seven days is 39% on tomorrow.

Is a hurricane heading toward Boulder?

No. The National Hurricane Center is not tracking any tropical storm or hurricane right now.

Boulder at a glance

County: Boulder
NWS office: Denver/Boulder
Time zone: Mountain (MST)
Sunrise / sunset: 6:43 AM / 4:46 PM

Weather radar near Boulder

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