Weather Reports for the county of Cascade in Montana
snow
rain
temp
wind
humidity| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| Average High (°F) | 38.6 | 34.4 | 48.6 | 56.5 | 65.0 | 75.9 |
| Average Low (°F) | 17.8 | 12.7 | 23.4 | 30.1 | 38.2 | 46.3 |
| All Time High (°F) | 70.2 | 65.7 | 75.9 | 84.9 | 87.1 | 99.3 |
| All Time Low (°F) | -29.7 | -34.1 | -38.0 | -3.5 | 12.9 | 33.1 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Average High (°F) | 86.6 | 85.3 | 74.3 | 59.3 | 46.7 | 37.1 |
| Average Low (°F) | 51.7 | 50.7 | 43.5 | 33.9 | 24.8 | 16.6 |
| All Time High (°F) | 100.9 | 105.1 | 97.0 | 90.0 | 75.0 | 69.1 |
| All Time Low (°F) | 37.0 | 34.0 | 24.8 | -4.4 | -23.1 | -33.0 |
| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| Percent of Rainy Days | 0.0 | 0.0 | 0.1 | 0.2 | 0.3 | 0.3 |
| Avg. Rainfall (in) on Rainy Day | 0.1 | 0.0 | 0.1 | 0.2 | 0.2 | 0.2 |
| All Time Rainfall (in) on Rainy Day | 1.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| 30 Day Rain Accumulation | 0.6 | 0.6 | 0.5 | 1.6 | 2.6 | 2.3 |
| All Time 30 Day Rain Accumulation | 4.2 | 2.9 | 1.6 | 3.7 | 4.3 | 4.8 |
| Jul | Sep | Oct | Nov | |
|---|---|---|---|---|
| Percent of Rainy Days | 0.1 | 0.2 | 0.1 | 0.1 |
| Avg. Rainfall (in) on Rainy Day | 0.1 | 0.2 | 0.2 | 0.1 |
| All Time Rainfall (in) on Rainy Day | 1.2 | 1.4 | 2.5 | 0.7 |
| 30 Day Rain Accumulation | 0.9 | 1.3 | 1.1 | 0.7 |
| All Time 30 Day Rain Accumulation | 2.7 | 2.6 | 3.1 | 1.8 |
| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| Percent of Days with Snowfall | 0.1 | 0.2 | 0.1 | 0.1 | 0.0 | 0.0 |
| Avg. Snowfall Depth (in) | 2.8 | 3.0 | 1.1 | 1.1 | 1.3 | 0.0 |
| 30 Day Snowfall Total (in) | 11.1 | 18.3 | 4.8 | 5.0 | 1.5 | 0.0 |
| All Time Snowfall Depth (in) | 30.0 | 22.0 | 10.0 | 12.2 | 8.6 | 0.0 |
| All Time 30 Day Snowfall Total (in) | 77.8 | 122.1 | 22.9 | 21.2 | 12.3 | 0.0 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Percent of Days with Snowfall | 0.0 | 0.0 | 0.0 | 0.1 | 0.2 | 0.2 |
| Avg. Snowfall Depth (in) | 0.0 | 0.0 | 1.9 | 2.4 | 2.5 | 2.3 |
| 30 Day Snowfall Total (in) | 0.0 | 0.0 | 1.1 | 6.5 | 11.2 | 11.2 |
| All Time Snowfall Depth (in) | 0.0 | 0.0 | 11.8 | 31.9 | 25.5 | 27.6 |
| All Time 30 Day Snowfall Total (in) | 0.0 | 0.0 | 13.1 | 44.1 | 46.6 | 45.2 |
Instead of using humidity directly we use dew point to measure what people commonly mean when saying it feels humid. Dew point is classified into 4 categories: Dry (under 25°F), Comfortable (25°F to 60°F), Muggy (60°F to 70°F) and Oppressive (70°F or greater). The table below shows the percentage of days with a dew point within a particular class.
| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| Dry | 83.1 | 86.4 | 67.4 | 39.4 | 7.1 | 0.0 |
| Comfortable | 16.9 | 13.6 | 32.6 | 60.6 | 92.9 | 99.8 |
| Muggy | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 |
| Oppressive | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Dry | 0.7 | 0.3 | 2.9 | 23.4 | 65.7 | 85.4 |
| Comfortable | 99.3 | 99.7 | 97.0 | 76.6 | 34.3 | 14.6 |
| Muggy | 0.0 | 0.0 | 0.2 | 0.0 | 0.0 | 0.0 |
| Oppressive | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
The table below shows the distribution of average wind speeds in miles per hour for a given month or day. Wind speed may vary throughout a day and we show the average speed. Peak gusts or sustained maximum speeds may be significantly higher.
| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| 10th | 3.4 | 3.8 | 4.6 | 4.7 | 4.6 | 4.7 |
| 25th | 5.7 | 5.4 | 6.0 | 6.4 | 5.8 | 5.8 |
| 50th | 9.2 | 8.5 | 9.2 | 9.2 | 8.1 | 8.2 |
| 75th | 15.9 | 13.9 | 13.9 | 13.2 | 11.4 | 11.5 |
| 90th | 20.8 | 19.3 | 18.3 | 17.3 | 15.0 | 15.0 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| 10th | 4.7 | 4.6 | 4.0 | 3.4 | 3.9 | 3.4 |
| 25th | 5.8 | 5.8 | 5.7 | 5.4 | 5.8 | 5.2 |
| 50th | 8.1 | 8.1 | 8.1 | 8.4 | 10.1 | 8.9 |
| 75th | 10.7 | 10.4 | 11.1 | 12.8 | 15.2 | 15.0 |
| 90th | 14.0 | 13.9 | 15.0 | 17.3 | 20.1 | 20.5 |
The table below shows the distribution of wind direction (wind coming out of a particular direction) for a given month or day. Wind direction may vary throughout a day and the computation accounts for all measured changes in direction througout the day or month.
| Jan | Feb | Mar | Apr | May | Jun | |
|---|---|---|---|---|---|---|
| North | 9.4 | 13.7 | 11.5 | 12.1 | 12.1 | 8.3 |
| NorthEast | 6.9 | 8.2 | 7.9 | 8.4 | 10.4 | 7.7 |
| East | 5.5 | 6.3 | 6.7 | 8.4 | 12.6 | 9.7 |
| SouthEast | 2.0 | 2.2 | 2.8 | 3.4 | 5.0 | 5.3 |
| South | 11.3 | 8.7 | 11.0 | 9.1 | 9.6 | 11.7 |
| SouthWest | 41.8 | 30.7 | 30.3 | 24.7 | 20.4 | 27.8 |
| West | 13.8 | 18.4 | 18.9 | 22.3 | 18.8 | 21.0 |
| NorthWest | 9.3 | 11.7 | 10.9 | 11.6 | 10.9 | 8.5 |
| Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| North | 8.5 | 9.0 | 10.2 | 9.8 | 7.3 | 10.0 |
| NorthEast | 8.9 | 8.7 | 11.2 | 6.0 | 4.4 | 6.3 |
| East | 12.2 | 11.2 | 9.5 | 6.0 | 4.2 | 5.2 |
| SouthEast | 6.3 | 5.3 | 3.9 | 2.8 | 1.7 | 2.0 |
| South | 12.2 | 11.4 | 11.0 | 13.1 | 13.3 | 12.6 |
| SouthWest | 23.4 | 24.0 | 27.9 | 34.9 | 41.6 | 39.8 |
| West | 19.7 | 20.5 | 17.9 | 17.2 | 17.1 | 14.0 |
| NorthWest | 8.7 | 9.8 | 8.6 | 10.1 | 10.2 | 10.1 |