5-day weather forecast for Costilla, New Mexico
Today
43°
80°
Windy
Sunday
33°
67°
Mostly sunny
Monday
30°
75°
Sunny
Tuesday
33°
77°
Mostly sunny
Wednesday
36°
77°
Mostly sunny
Click on a forecast to see the forecast trend for that day
Weather changeability for Alamosa, Colorado
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 5.9° | 4.8° |
| Average change in low temperature day-to-day | 6.8° | 7.2° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 75% | 67% |
| Chance of precip day after a dry day | 12% | 13% |
Weather forecast accuracy for Alamosa, Colorado
| The Weather Channel | 71.26% |
| Intellicast | 71.26% |
| National Weather Service | 71.26% |
| CustomWeather | 70.98% |
| NWS Digital Forecast | 68.71% |
| Weather Underground | 64.94% |
| AccuWeather | 64.66% |
| Persistence | 52.89% |
| World Weather Online | 51.72% |
| CustomWeather | 65.62% |
| The Weather Channel | 64.05% |
| Intellicast | 64.00% |
| NWS Digital Forecast | 63.84% |
| National Weather Service | 61.79% |
| AccuWeather | 61.48% |
| Persistence | 54.00% |
ForecastAdvisor Fact
On average, CustomWeather's high temperature forecasts for Alamosa were off by 3.52 degrees last year.