773
FNUS75 KBOU 130220
FWSBOU

Spot Forecast for Goblins Castle Search...Larimer County Sheriffs Emergency Svsc
National Weather Service Denver/Boulder CO
820 PM MDT Mon Oct 12 2026

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

.DISCUSSION... There are limited observations in the area, but
what we do have show temperatures are currently in the low to mid
50s, with generally light and variable winds. Shower chances will
start to increase just before 2400 tonight where they will hover
around 30% from then through around 1500 Tuesday afternoon ahead
of an approaching low pressure system. By 1500 Tuesday afternoon,
shower and thunderstorm chances will increase to around 50%
through the afternoon before we expect rain and snow showers to
persist through Wednesday and Thursday. Current forecast puts your
location in the 3-8" range for accumulating snowfall over the two
day period, with higher amounts expected at the higher elevations
to your west. A significant cool down is expected over the next
several days, with tonight`s overnight low expected to be in the
mid 30s. Tomorrow`s high temperature is expected to warm into the
upper 40s before the colder air arrives Wednesday. Overnight lows
are expected to be at or below freezing for the rest of the week,
with afternoon highs expected to stay in the 30s on Wednesday and
Thursday with the snowfall.

.REST OF TONIGHT...

Sky/weather.........Partly cloudy (30-40 percent) until 2400, then
                    mostly cloudy (55-65 percent). Chance of rain
                    showers after 2400.
Chance of pcpn......40 percent.
Min temperature.....Around 37.
Max humidity........85 percent.
Min apparent temp...34.
Surface winds (mph).Southwest winds 5 to 7 mph until 2300, then 5
                    to 6 mph until 0400, then variable up to 5 mph
                    until 0500, then southwest around 5 mph.
Snowfall amount.....0.0 inches.

TIME (MDT)      8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........28  29  36  38  53  53  53  57  57  63
Weather cov.....                CHC CHC CHC CHC CHC CHC
Weather type....                RW  RW  RW  RW  RW  RW
Tstm cov........
Chc of pcpn (%).10  10  10  10  30  30  30  40  40  40
Temp............47  47  46  44  42  42  41  39  39  38
RH..............51  51  53  60  65  67  70  76  76  79
Aparnt tmp (F)..45  44  44  42  40  39  38  36  37  34
Surface wnd dir.SW  W   SW  SW  SW  S   SW  SW  SW  SW
Surface wnd spd.5   6   5   3   3   5   5   5   3   5
Surface wnd gst.8   10  8   7   7   7   7   7   7   7

.TUESDAY...

Sky/weather.........Mostly cloudy (65-75 percent). Chance of snow
                    showers until 1200. Chance of rain showers.
                    Slight chance of thunderstorms and snow showers
                    after 1200.
Chance of pcpn......50 percent.
Max temperature.....Around 49.
Min humidity........56 percent.
Min apparent temp...33.
Surface winds (mph).Southwest winds 5 to 7 mph until 1100. South
                    after 1400.
Snowfall amount.....0.0 inches.

TIME (MDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........70  67  63  59  59  58  57  62  66  71  75  79
Weather cov.....CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC
Weather type....RS  RS  RS  RS  RS  RS  RW  RW  RW  RW  RW  RW
Tstm cov........                                    SCH SCH SCH
Chc of pcpn (%).30  30  30  30  30  30  30  30  30  50  50  50
Temp............38  37  37  40  44  45  47  47  45  47  44  43
RH..............79  82  85  73  62  58  56  56  65  65  76  79
Aparnt tmp (F)..34  33  33  37  41  42  44  44  42  44  41  40
Surface wnd dir.SW  SW  SW  SW  SW  S   S   S   S   S   S   S
Surface wnd spd.5   5   5   5   5   6   6   6   6   6   6   5
Surface wnd gst.7   8   8   8   8   10  10  10  10  10  10  8

.TUESDAY NIGHT...

Sky/weather.........Cloudy (85-95 percent). Rain showers, snow
                    showers likely and slight chance of
                    thunderstorms until 2400, then rain and snow
                    showers.
Chance of pcpn......80 percent.
Min temperature.....Around 32.
Max humidity........100 percent.
Min apparent temp...30.
Surface winds (mph).South winds around 5 mph until 1900. East
                    around 7 mph after 0500.
Snowfall amount.....0.0 inches.

TIME (MDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky (%).........84  83  82  81  80  80  86  88  87  90  93  95
Weather cov.....LKY LKY LKY LKY LKY LKY DEF DEF DEF DEF DEF DEF
Weather type....RW  RW  RS  RW  RW  RW  RW  RW  RW  RS  RS  RS
Tstm cov........SCH SCH SCH
Chc of pcpn (%).70  70  70  70  70  70  80  80  80  80  80  80
Temp............40  38  37  39  39  38  38  39  38  36  36  36
RH..............92  100 100 92  92  96  96  92  92  100 96  92
Aparnt tmp (F)..37  34  33  36  36  34  34  35  34  31  31  30
Surface wnd dir.S   SE  E   E   SE  E   E   E   E   E   E   E
Surface wnd spd.5   5   5   5   5   5   5   6   6   6   6   7
Surface wnd gst.8   8   8   8   8   8   8   10  10  10  10  13

.WEDNESDAY...

Sky/weather.........Cloudy (85-95 percent). Snow showers until
                    1200, then snow showers likely.
Chance of pcpn......90 percent.
Max temperature.....Around 35.
Min humidity........92 percent.
Min apparent temp...25.
Surface winds (mph).East winds 5 to 12 mph.
Snowfall amount.....1.6 inches.

TIME (MDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........98  100 99  97  97  97  83  83  82  82  87  91
Weather cov.....DEF DEF DEF DEF DEF DEF LKY LKY LKY LKY LKY LKY
Weather type....SW  SW  SW  SW  SW  SW  SW  SW  SW  SW  SW  SW
Tstm cov........
Chc of pcpn (%).90  90  90  90  90  90  70  70  70  70  70  70
Temp............34  33  33  33  33  33  33  33  33  33  32  31
RH..............100 100 100 100 100 100 100 100 100 100 100 100
Aparnt tmp (F)..28  27  27  26  26  26  27  27  27  28  26  25
Surface wnd dir.E   E   E   E   E   E   E   E   E   E   E   E
Surface wnd spd.7   7   7   8   8   8   7   7   7   6   6   6
Surface wnd gst.13  13  14  15  15  14  13  12  12  10  10  10

$$
Forecaster...Bonner
Requested by...Kevin Johnston
Type of request...SAR
.TAG 2623648.0/BOU
.DELDT 10/12/26
.FormatterVersion 2.0.0
.EMAIL johnstka@co.larimer.co.us