Two tropical systems dropped way above average precip and erased drought conditions over much of Archuleta County
Sunday – 2 Nov 2025 – 7am
October Summary…
The average high for Oct is 63 and the average low is 26. The record high of 85 occurred on 14 Oct 1940. The record low of -5 occurred on 21 Oct 1910. Oct precip averages 2.27″ and average snowfall is 4″. Wolf Creek Pass averages 4.39″ of precip and 26.7″ snow.
At Stevens Field the highest temp was 74 on 2 and 9 Oct and the lowest temp was 22 on 28 and 29 Oct. There were 2 days with winds at or over 30mph. The strongest wind was 43mph on 4 Oct.
How did we do?





Drought and River Levels…

The US drought map on the bottom shows that much of the US is experiencing drought conditions.

| 1. | 17.80 ft | on 10-05-1911 | Tropical Storm |
| 2. | 13.50 ft | on 06-29-1927 | Early Tropical Storm? |
| 3. | 12.82ft | on 10-15-2025 | Tropical Storm Raymond |
| 4. | 12.66 ft | on 10-11-2025 | Tropical Storm Priscilla |
| 5. | 10.22 ft | on 06-09-2019 | Spring runoff |
| 6. | 9.55 ft | on 05-17-2023 | Spring runoff |
| 7. | 9.02 ft | on 09-06-1970 | Tropical Storm |


The 15,110cfs inflow on 14 Oct is incredible.
November Outlook…
The average high for Nov is 49 and the average low is 16. The record high of 75 occurred on 2 Nov 1945. The record low of -18 occurred on 17 Nov 1907. Nov precip averages 1.62″ and average snowfall is 10″. Wolf Creek Pass averages 4.13″ of precip and 54.5″ of snow.

The precip outlook on the right shows a 40-50% chance for below average precip.

Both models expect less than the average of 1.62″. Last month the Euro did better than the GFS but they were both way off.
And what do we expect?
Arleen is the expert, and this is what she says…

The current setup is looking very La Niña like with systems keeping to our north. The first half of the month will be dry with above average temperatures.
The Arctic Oscillation is still negative – systems are not reaching far south into hemisphere. On the bright side, the MJO will enter our area around the middle of the month and will make the weather pattern more active for us.
The second half of the month, a few systems will move through but it will be too little too late. We’ll end November with below average precipitation and snow. Temperatures will be near average the second half of the month.
A HUGE thanks for your precip reports and pictures! Reports help verify our forecasts and make us better forecasters.
Another HUGE thanks to our donors and sponsors! You help cover the cost of this web page and our weather subscriptions, necessary to provide you accurate weather reports!
- Shawn