Montrose Interagency Dispatch Area

Montrose - High Elevation

Sunday, September 20

Today's Fire Danger is Moderate
Last updated: 9/20/2026 03:11 Fire restrictions in place, for up to date info: West Slope Fire Info

Where Is This Area?

The Montrose - High Elevation Fire Danger Rating Area , spanning parts of Gunnison, Saguache, San Miguel, Hinsdale, Chaffee, Pitkin, Mesa, Delta, Ouray, Montrose, San Juan, Mineral, Dolores counties.

Communities in this area include: Gunnison, Telluride, Crested Butte, Ouray, Lake City, Mountain Village, Mount Crested Butte, Placerville. Rating areas are grouped by fire environment — elevation, fuels, and climate — not by town, so your community may sit in an area named for a different place.

Overview

Fire danger remains Moderate today, driven mainly by very low minimum humidity (24%), which trips one of the area's seven watchout thresholds.

  • The 7-day outlook holds steady at Moderate through September 26, with ERC creeping up from 57% to 66% as fuels slowly dry.
  • Weather driver: sunny, breezy conditions today (winds 13 mph) give way to cooler air and light rain chances midweek (up to 0.10" on the 24th), which should ease fire potential slightly.
  • No Red Flag Warning is in effect; only 1 of 7 local watchout thresholds (low min RH) is currently met.
  • Stage 1 fire restrictions remain in effect on BLM lands in Montrose, San Miguel, Ouray, Delta and part of Gunnison County, while the Grand Mesa, Uncompahgre and Gunnison National Forests removed all fire restrictions effective September 3, 2026.
  • Nearby: the Elk Fire near Lake City, CO is 7,257 acres and listed at 73% contained in today's sit report, with minimal ongoing activity.

Overview generated by Claude, Sunday, September 20

Pocket Card

Montrose (High Elevation) Pocket Card ERC's Max 2026 Observed 2026 Forecasted 2020 2018 2025 90th 0 20 40 60 80 1-Jan1-Mar1-May1-Jul1-Sep1-Nov

Today's Conditions

1 of 7 local thresholds met today

57% ERC % threshold > 90%
69% BI % threshold > 90%
13 Winds threshold > 15
N Wind Dir
0.00 24hr Rain
61 Max Temp threshold > 86
24 Min Rh ▲ threshold < 25
18 1000hr Fuels threshold < 12
70 Max Rh threshold < 55

Weather & Air Quality

Local Thresholds

ERC > 90%, BI > 90%, Wind Speed > 15 Max Temp > 86, Min Rh < 25, 1000hr Fuels < 12, Max RH < 55 If three or more of the seven thresholds are met, consider it a watchout.

High Elevation FDRA Extended Forecast

Indicator 20-Sep21-Sep22-Sep23-Sep24-Sep25-Sep26-Sep
Adjective Fire Danger Danger Moderate Moderate Moderate Moderate Moderate Moderate Moderate
ERC-Y Percentile ERC % 57% 60% 60% 60% 61% 61% 66%
BI-Y Percentile BI % 69% 60% 56% 56% 58% 58% 62%
Temperature Temp 61 64 61 56 57 55 57
Relative Humidity Min RH 24 ▲ 19 ▲ 34 44 40 52 42
Winds Wind 13 7 6 7 7 7 8
Wind Direction Wind Dir N NNE ENE ENE NE NE NE
Precipitation 24hr rain Rain 0.00 0.00 0.05 0.02 0.10 0.02 0.00
1000hr Fuels 1000-hr Fuels 18 19 18 18 18 17 17
Max Rh Max RH 70 61 67 76 64 77 73
ERC-Y (Actual Number 1-66) ERC 23.3 25 25 25 26 27 29
BI-Y (Actual Number 1-52) BI 24 20 18 18 18 18 21

Fires to Remember

Fire Discovery DateERCBITempRhWinds1000-HrFire DangerMax Rh
Low Line Fire 7/26/202391%88%8215712Very High61
Gold Mountain fire 6/27/202694%100%73122211Very High73
Elk Fire 7/9/202697%97%77161511Extreme65

Local Fire Information

The High Elevation Fire Danger Rating Area uses the following Remote Automated Weather Stations (RAWS) which are equally weighted in value, using Fuel Model Y (Timber) incorporating data years 2005-2024 are: Huntsman (52813), Lujan (54702), Needle Creek (54704), Taylor Park (52812)

If you are interested in having this data emailed to you daily as a PDF, please email: 38north.llc@gmail.com