157
FNUS75 KBOU 041742
FWSBOU

Spot Forecast for July 4 Staffing...COUNTY
National Weather Service Denver/Boulder CO
1142 AM MDT Fri Jul 4 2025

If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...Scattered showers and thunderstorms will occur this
afternoon, but decrease late this afternoon and early evening with
mostly clear skies developing. Temperatures will be just below
seasonal normals, with moderate humidity readings. Outside of
thunderstorms, significant winds are not expected. However, there
could be slightly enhanced westerly winds late this afternoon and
early evening (gusts 15-20 mph), otherwise winds will follow
fairly typical and light diurnal wind patterns.

.REST OF TODAY...

Sky/weather.........Mostly cloudy (50-60 percent). Scattered
showers and thunderstorms.
Max temperature.....Boulder and eastward: 86-88.
Foothills: 73-82.
Min humidity........Boulder and eastward: 25-28 percent.
Foothills: 28-35 percent.
Surface winds (mph).East 5-8 mph, becoming West 10-15 mph with
gusts up to 20 mph.

TIME (MDT)      4PM 5PM
Sky (%).........57  52
Weather cov.....CHC CHC
Weather type....RW  RW
Tstm cov........CHC CHC
Temp............84  84
RH..............27  28
Surface wnd dir.W   W
Surface wnd spd.10  10
Surface wnd gst.20  18

.TONIGHT...

Sky/weather.........Partly cloudy (20-30 percent). Slight chance of
                    showers and thunderstorms until 2000.
Min temperature.....Boulder and eastward: 59-62.
Foothills: 52-60
Max humidity........Boulder and eastward: 58-70 percent.
                    Foothills: 50-60 percent.
Surface winds (mph).West winds 7 to 12 mph until 2100, then 5 to 8 mph.

TIME (MDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........45  33  27  28  22  16  10  9   8   7   7   8
Weather cov.....SCH SCH
Weather type....RW  RW
Tstm cov........SCH SCH
Temp............85  84  80  75  73  71  69  68  66  65  64  64
RH..............28  28  31  37  38  42  45  47  50  52  49  51
Surface wnd dir.W   W   W   W   W   W   W   W   W   W   W   W
Surface wnd spd.10  9   9   8   7   7   6   6   5   5   5   5
Surface wnd gst.18  16  15  13  10  10  9   8   8   8   8

$$
Forecaster...Barjenbruch
Requested by...Paul Dennison
Type of request...OTHER
.TAG 2517323.0/BOU
.DELDT 07/04/25
.FormatterVersion 2.0.0
.EMAIL dennisonp@bouldercolorado.gov