Red Flag Warning RED FLAG WARNING - Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

NWS Northern Rockies Regional Radar WU Central Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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METRIC | IMPERIAL
Updated: 29-Mar-2023 @ 9:54pm   (0 sec ago)
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Colder 2.5°F than last hour.

33.4°F

Wind Chill:  33.4°F
---
High Today
52.6°F
3:03 PM
Low Today
24.5°F
6:36 AM
Yest High
49.3°F
3:31 PM
Yest Low
14.5°F
7:24 AM
Sta* High
74.2°F
2021
Sta* Low
23.5°F
2018
* This Station's Records Since 12/2012
Night time, Dry, Overcast Night time, Dry, Overcast

Calm Wind:  ENE
0.0

Gusting to:
0.0 mph
Current Snow SnowMelt:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
1.2 of 100
Tonight

Tonight: Patchy Fog
Patchy Fog
Thursday

Thursday: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny
Thursday
Night
Thursday Night: Chance Rain And Snow Showers
Chance Rain And Snow Showers
Lo 27°F Hi 65°F Lo 32°F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Decreased 1°F since last hour. 25.3°F
Last Hour: Decreased 1°F since last hour. 1°F
High 3:58 PM: 32.8°F
Low 6:36 AM: 16.4°F
Record High: 81.5°F on
5-Aug-2013
Record Low: -67.4°F on
27-Nov-2015
Wetbulb: 30.6°F
Leaf Wet:7 0
Melt Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.21 in
Mar Rain: 0.29 in
Mar to Date
  Avg:10
0.00 in
Mar to Date
  Diff from Avg:10
Over 0.29 in for the month 0.29 in
Mar Avg: 1.32 in
Diff from Avg: Under 1.03 in for the month 1.03 in
Season:1 1.16 in
YTD
  Avg:11
1.04 in
YTD
  Diff from Avg:11
Over 0.12 in for the year 0.12 in
Last Rain
Time/Date:
27-Mar-2023
at 6:46 AM
14 rain days in 2023
6 days in March
1 day since last rain
Current: ENE  0.0 mph
1Hr Average: 0.1 mph
Wind Run: 32.45 miles
Wind Gust
Current: 0.0 mph
Today: 11.5 mph 4:20 PM
Month: 23.0 mph 9-Mar
Year: 34.5 mph 20-Feb
Record Gust: 55.2 mph
14-Mar-2014
Sunlight:
12 h 30 m 10 s
of Sunlight Yesterday
12 h 32 m 34 s
of Sunlight Today
Which is
2 min 24 sec longer than
yesterday
12 h 34 m 58 s
of Sunlight Tomorrow
(Noon) graph (Midnight)
Legend

Waxing Gibbous
Waxing Gibbous, 8 days, 10 hours, 31 minutes in cycle
60%
Illuminated
Humidity Barometer
Current: Increased 4% since last hour. 72%
Last Hour: Increased 4% since last hour. 4%
High 8:09 AM: 76%
Low 1:46 PM: 36%
Record High: 100%
21-Oct-2013
Record Low: 0%
17-Jun-2016
Current: Falling 0.009  inHg/hr 30.466 inHg
Last Hour: Steady
High 7:49 AM: 30.690
Low 6:23 PM: 30.451
Record High: 31.547 inHg
23-Dec-2022
Record Low: 26.001 inHg
4-Jun-2021
Heating Degree Days Coming Soon Wind Chill Air
Today: 30.4
Mar: 805.7
2023 to Date: 2763.7
Cooling Degree Days
2023 to Date: 0.0
Current: 33.4°F
Low 6:28 AM: 23.8°F
Yesterday: 10.9°F
Record: -35.0°F
12-Jun-2021
Quality
Index6:

44


Good
Density:
1.31 kg/m3
UV Summary/Forecast Solar Summary
High Today:   4.5 @ 1:33 PM
Mar-30

4.5
Mar-31

5.0
Apr-01

5.3
High Today:  
877 W/m2 @ 1:45 PM
Sun Hours Today:
04:09
   This Month: 80:16 Hrs
Rise: 6:48 am  Set: 7:21 pm
Soil Conditions8 Irrigation Index5 Station All Time Records Cloud Level
0.5 in: 65.0 cb | 45°F
1 in: 29.0 cb | 40°F

Growing conditions
at the depth of:  0.5 in:


Soil moisture range is from
0-Wet to 200-Dry/Frozen
Updated at Midnight
Current ET: 0.07 in
7-Days Rain: 0.21 in
7-Days ET: 0.43 in
7-Day:  0.223 in water in deficit of what evaporated in last 7 days. 0.223 in
March:  1.43 in water in deficit of what evaporated this month. 1.43 in
HIGHS: LOWS:
103.8°F
23-Jul-2016
-12.8°F
22-Dec-2022
Daytime Records
  96.8°F°F
09-Jul-2022
  -4.7°F°F
22-Dec-2022
Nitetime Records
  81.9°F°F
18-Jul-2022
  -8.1°F°F
23-Dec-2022
ICN:13 | S3C2:0 | Ajax 3.xx
ISS:Ok | CON:4.7 | RCP:99%
1 Rain season: Jan 1st to Dec 31st.   5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present).   6 Air Quality Index is provided by Minnesota Polution Control Agency and is updated hourly between the hours of 6AM and Midnight.   7 Leaf Wetness is surface moisture on foliage. 0 being totally dry and 15 being totally saturated.   8 Soil moisture and temperatures are from sensors burried in the ground at the levels specified.   10 Historical average only to day 29 of just the month of March for this station since 2012.   11 Historical average rain this season to day 29 of March for this station since 2012.
 NWS Weather Forecast  -   Outlook Tonight & Thursday
Tonight

Tonight: Patchy Fog
Patchy Fog

Lo 27°F
NWS forecast: Patchy fog after 11pm. Mostly cloudy, with a low around 27. North northwest wind 2 to 6 mph.
Local station forecast: Partly cloudy with little temp change.
Thursday

Thursday: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny

Hi 65°F
NWS forecast: Patchy fog before 8am. Mostly sunny. High near 65, with temperatures falling to around 61 in the afternoon. South southwest wind 3 to 25 mph, with gusts as high as 38 mph.
 NWS Short Term Weather Forecast
Thursday
Night
Thursday Night: Chance Rain And Snow Showers
Chance Rain And Snow Showers
Friday

Friday: Partly Sunny
Partly Sunny
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday

Saturday: Sunny
Sunny
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday

Sunday: Sunny
Sunny
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Lo 32°F Hi 55°F Lo 31°F Hi 64°F Lo 36°F Hi 67°F Lo 34°F
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