#BOU #COwx 609
FXUS65 KBOU 121853
AFDBOU

Area Forecast Discussion
National Weather Service Denver/Boulder CO
1253 PM MDT Fri Jun 12 2026

.KEY MESSAGES...

- Elevated to near critical fire weather conditions today and
possible on Saturday across the high country.

- Cooler for Saturday and Sunday behind a cold front.

- The best chances for showers/thunderstorms will be Sunday.

- Temperatures warm back up next week.

&&

.DISCUSSION /Through Friday/...
Issued at https://mesonet.agron.iastate.edu/p.php?pid=202606121853-KBOU-FXUS65-AFDBOU

IEM :: AFD from NWS BOU

AFD issued by NWS BOU at 12 Jun 2026 18:53 UTC

#BOU #COwx 968
FXUS65 KBOU 121800
AFDBOU

Area Forecast Discussion
National Weather Service Denver/Boulder CO
1200 PM MDT Fri Jun 12 2026

.KEY MESSAGES...

- Elevated to near critical fire weather conditions likely today
and possible on Saturday across the high country.

- Trending cooler for Saturday and Sunday behind a cold front.

- The best chances for precipitation this week will be Sunday
into Monday before another warming trend develops, peaking by
mi https://mesonet.agron.iastate.edu/p.php?pid=202606121800-KBOU-FXUS65-AFDBOU

IEM :: AFD from NWS BOU

AFD issued by NWS BOU at 12 Jun 2026 18:00 UTC

Current conditions for Longmont, CO:

Clear
Temperature is 80°F
SSE wind at 3 mph gusting to 6 mph
Dewpoint is 38°F
Relative humidity is 22%
UV index is 11

#longmont #cowx

IEM :: CO_ASOS Current Conditions

Iowa Environmental Mesonet of Iowa State University

#BOU #COwx 387
FNUS31 KWNS 121643
PFWFD1

DAY 1 FIRE WEATHER OUTLOOK AREAL OUTLINE
NWS STORM PREDICTION CENTER NORMAN OK
1142 AM CDT FRI JUN 12 2026

VALID TIME 121700Z - 131200Z

FIRE WEATHER OUTLOOK POINTS DAY 1

... FIRE WEATHER CATEGORICAL ...

ELEV 36700524 36530636 36630761 36730902 36721067 36701217
36851289 37111318 37421325 37731304 38071270 38791205
39311169 40121105 40671070 41731070 42471018 43010989
43530936 43590863 43490703 4341053 https://www.spc.noaa.gov/products/fire_wx/2026/260612_1700_fwdy1_print.html

The Mothership arriving in Arriba, CO This storm produced at least one tornado and some massive hail. #COWX #stormchasing

Current conditions for Longmont, CO:

Clear
Temperature is 60°F
Feels like 58°F
NE wind at 4 mph gusting to 7 mph
Dewpoint is 36°F
Relative humidity is 41%
UV index is 2

#longmont #cowx

#NIFC #wildfires #firewx
NIFC New Or Updated Wildfire Perimeter
Incident Name: Bear
Acres: 149.0 acres
Updated: Jun 10, 2026 23:57 UTC
Source: IRWIN
#BearFire #COwx

#BOU #COwx 417
CDUS45 KBOU 121232
CLIDEN

CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER
632 AM MDT FRI JUN 12 2026

...................................

...THE DENVER CO CLIMATE SUMMARY FOR JUNE 12 2026...
VALID AS OF 0600 AM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2026

WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
https://mesonet.agron.iastate.edu/p.php?pid=202606121232-KBOU-CDUS45-CLIDEN

IEM :: CLI from NWS BOU

CLI issued by NWS DEN at 12 Jun 2026 12:32 UTC

#BOU #COwx 651
FXUS65 KBOU 121132
AFDBOU

Area Forecast Discussion
National Weather Service Denver/Boulder CO
532 AM MDT Fri Jun 12 2026

.KEY MESSAGES...

- Elevated to near critical fire weather conditions likely today
and possible on Saturday across the high country.

- Trending cooler for Saturday and Sunday behind a cold front.

- The best chances for precipitation this week will be Sunday
into Monday before another warming trend develops, peaking by
mid https://mesonet.agron.iastate.edu/p.php?pid=202606121132-KBOU-FXUS65-AFDBOU

IEM :: AFD from NWS BOU

AFD issued by NWS BOU at 12 Jun 2026 11:32 UTC