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Red Flag Warning Issued for Boulder County as Strong Winds and Fire Danger Increase

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Windsock blown by the wind with overcast sky in background

Strong winds are expected throughout the day today in the Front Range and eastern Colorado and Red Flag Warnings have been issued for Boulder County, the I-25 corridor, the Denver metro area, and more.

 

The warning in Boulder County begins at 11 a.m. and continues until 7 p.m. The Boulder County Sheriff’s Office announced this morning that all open burning, including agricultural burning, is prohibited from 12:01 a.m. to 11:59 p.m.

 

A Red Flag Warning, according to the National Weather Service, means that warm temperatures, very low humidity, and stronger winds are expected to combine to produce an increased risk of fire danger. 

 

CBS News reported that winds will gust as high as 40 miles per hour in lower elevations, but the foothills could see gusts over 60 miles per hour. Relative humidity will also drop as low as nine percent and temperatures will climb above average, with some areas’ temperatures even reaching the 70s and 80s. 

 

By tomorrow, a cold front will sweep across Colorado, with a chance of rain and snow. Precipitation is not expected to start until tomorrow evening in the Front Range and is not expected to accumulate much. In the mountains, snow will start in the early afternoon and may accumulate up to 12 inches in some areas.

Current Weather

Clear

Clear

41°F

UV Index
0 Low
Pressure
30.42 Rising
Visibility
8 miles
Dewpoint
27 °F
Humidity
58%
Wind
N 2.2 mph
Gust
5.4 mph
Wind Chill
41 °F

Hourly Forecast

Today
2 AM
39°F
Clear
Today
3 AM
38°F
Clear
Today
4 AM
36°F
Clear
Today
5 AM
35°F
Clear
Today
6 AM
33°F
Clear
Today
7 AM
34°F
Sunny
Today
8 AM
38°F
Sunny
Today
9 AM
42°F
Sunny
Today
10 AM
49°F
Sunny
Today
11 AM
54°F
Sunny
Today
12 PM
58°F
Sunny
Today
1 PM
61°F
Mostly sunny

7 Day Forecast

Intermittent clouds

Monday

58 °F

Clouds giving way to some sun and cooler


Clear

Monday Night

33 °F

Clear


Mostly sunny

Tuesday

70 °F

Mostly sunny, pleasant and warmer


Partly cloudy

Tuesday Night

46 °F

Partly cloudy


Intermittent clouds

Wednesday

78 °F

Warmer with times of clouds and sun


Intermittent clouds

Wednesday Night

42 °F

A thundershower in spots in the evening; otherwise, clearing


Partly sunny w/ t-storms

Thursday

71 °F

Sunny to partly cloudy and breezy; a thundershower in the afternoon


Showers

Thursday Night

32 °F

Cloudy with showers


Rain and snow

Friday

40 °F

Much colder with periods of snow and rain


Flurries

Friday Night

32 °F

Cloudy with snow showers


Sunrise and Sunset

Sunrise
6:24 AM
Sunset
7:38 PM

Based on AccuWeather data