Heart Butte, Saturday, 10 October, 17:10
Snow. Feels like 24°. High 49°, low 30°.
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | 35° | 32° | 36° | 39° | 38° | 37° | 36° | 35° | 34° | 33° | 32° | 32° |
| Feels like | 35° | 25° | 30° | 35° | 32° | 30° | 27° | 26° | 26° | 24° | 25° | 24° |
| Pressure, inHg | 29.85 | 29.85 | 29.85 | 29.85 | 29.85 | 29.85 | 29.85 | 29.85 | 29.85 | 29.94 | 30.00 | 30.12 |
| Wind, mph | 6.6 | 6.6 | 6.6 | 6.6 | 6.6 | 6.6 | 6.6 | 6.6 | 6.6 | 5 | 4.1 | 3.9 |
| Humidity, % | 87% | 87% | 87% | 87% | 87% | 87% | 87% | 87% | 87% | 88% | 92% | 96% |
| Precipitation | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.01 in | 0.02 in | 0.02 in | 0.03 in |
| Visibility | — | — | — | — | — | — | — | — | — | 3.7 mi | 1.8 mi | 1.8 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | 29° | 29° | 29° | 27° | 26° | 29° | 28° | 29° | 29° | 29° | 29° | 28° |
| Feels like | 21° | 20° | 19° | 17° | 16° | 19° | 18° | 19° | 20° | 21° | 20° | 20° |
| Pressure, inHg | 30.15 | 30.18 | 30.18 | 30.18 | 30.21 | 30.21 | 30.21 | 30.18 | 30.18 | 30.18 | 30.18 | 30.21 |
| Wind, mph | 4 | 4.4 | 4.9 | 4.8 | 4.9 | 5.2 | 5.7 | 6 | 5.1 | 4.4 | 4.1 | 3.8 |
| Humidity, % | 98% | 99% | 99% | 99% | 99% | 99% | 99% | 99% | 99% | 99% | 99% | 99% |
| Precipitation | 0.03 in | 0.03 in | 0.04 in | 0.03 in | 0.02 in | 0.03 in | 0.05 in | 0.03 in | 0.02 in | 0.02 in | 0.02 in | 0.02 in |
| Visibility | 2.6 mi | 1.6 mi | 2.2 mi | 2.4 mi | 2.4 mi | 1.4 mi | 1.3 mi | 1.9 mi | 3.4 mi | 2.3 mi | 2.2 mi | 1.9 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | 28° | 28° | 27° | 26° | 27° | 29° | 30° | 29° | 30° | 29° | 26° | 26° |
| Feels like | 19° | 20° | 21° | 21° | 27° | 29° | 26° | 22° | 24° | 26° | 26° | 21° |
| Pressure, inHg | 30.18 | 30.18 | 30.18 | 30.18 | 30.18 | 30.21 | 30.15 | 30.12 | 30.09 | 30.03 | 29.97 | 29.97 |
| Wind, mph | 3.7 | 3.4 | 2.2 | 1.7 | 1.1 | 1.2 | 1.8 | 3.3 | 2.8 | 1.4 | 0.8 | 1.7 |
| Humidity, % | 99% | 99% | 99% | 99% | 99% | 98% | 97% | 100% | 99% | 99% | 98% | 96% |
| Precipitation | 0.02 in | 0.02 in | 0.02 in | 0.01 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 2.0 mi | 2.2 mi | 2.5 mi | 2.8 mi | 4.5 mi | 6.2 mi | 4.4 mi | 1.9 mi | 2.5 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | 30° | 33° | 33° | 30° | 26° | 30° | 38° | 41° | 42° | 41° | 34° | 28° |
| Feels like | 22° | 24° | 23° | 21° | 17° | 22° | 33° | 38° | 40° | 41° | 34° | 28° |
| Pressure, inHg | 29.94 | 29.94 | 29.94 | 29.97 | 30.00 | 30.06 | 30.03 | 30.03 | 30.03 | 30.06 | 30.09 | 30.12 |
| Wind, mph | 3.5 | 5.5 | 6.1 | 5 | 4.1 | 4 | 2.8 | 2.2 | 2 | 0.9 | 1.1 | 1.2 |
| Humidity, % | 94% | 91% | 92% | 95% | 96% | 96% | 78% | 69% | 64% | 65% | 84% | 95% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | — | 0.6 mi | 0.6 mi | 0.2 mi | 0.5 mi | 2.0 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | 26° | 25° | 25° | 26° | 29° | 35° | 44° | 46° | 46° | 44° | 43° | 39° |
| Feels like | 26° | 21° | 20° | 20° | 24° | 31° | 41° | 42° | 41° | 39° | 37° | 34° |
| Pressure, inHg | 30.12 | 30.12 | 30.12 | 30.09 | 30.09 | 30.09 | 30.06 | 30.06 | 30.06 | 30.06 | 30.06 | 30.06 |
| Wind, mph | 1.3 | 1.5 | 1.7 | 2 | 2.1 | 2.2 | 2.1 | 3.1 | 3.9 | 4.5 | 4.5 | 4.5 |
| Humidity, % | 96% | 96% | 95% | 95% | 94% | 82% | 61% | 57% | 58% | 61% | 61% | 61% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | 6.2 mi | — | — | — |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | 47° | 34° | 34° | 34° | 38° | 42° | 45° | 47° | 47° | 47° | 45° | 40° |
| Feels like | 47° | 34° | 34° | 34° | 37° | 40° | 43° | 44° | 44° | 43° | 41° | 38° |
| Pressure, inHg | 30.50 | 30.50 | 30.50 | 30.50 | 30.50 | 30.50 | 30.50 | 30.50 | 30.50 | 30.50 | 30.50 | 30.50 |
| Wind, mph | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 | 3.6 |
| Humidity, % | 62% | 62% | 62% | 62% | 62% | 62% | 62% | 62% | 62% | 62% | 62% | 62% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | — | — | — | — | — | — | — | — | — |
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | 42° | 35° | 33° | 31° | 34° | 37° | 40° | 42° | 42° | 43° | 42° | 40° |
| Feels like | 42° | 29° | 28° | 27° | 30° | 34° | 37° | 39° | 40° | 40° | 39° | 35° |
| Pressure, inHg | 30.50 | 30.50 | 30.50 | 30.50 | 30.50 | 30.50 | 30.50 | 30.50 | 30.50 | 30.50 | 30.50 | 30.50 |
| Wind, mph | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 | 4.3 |
| Humidity, % | 43% | 43% | 43% | 43% | 43% | 43% | 43% | 43% | 43% | 43% | 43% | 43% |
| Precipitation | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in | 0 in |
| Visibility | — | — | — | — | — | — | — | — | — | — | — | — |
Day length — 11 h 9 min
Sunrise — 07:43
Sunset — 18:52
Sunrise and sunset in local time
New moon, 0%
Sunrise — —
Sunset — —
The annual average temperature in Heart Butte, MT is 40.2°. The warmest month is July (average high 74.8°), and the coldest is January (average low 12.9°). About 23.3 inches of precipitation fall per year, most of it in June (3.5 in). Figures are 60-year climate normals and records from 66 years of observations.
| Month | High | Low | Precipitation | Wet days | Record high | Record low |
|---|---|---|---|---|---|---|
| January | 27.5° | 12.9° | 1.3 in | 9 | 59.9° (2024) | -42.5° (1963) |
| February | 30.1° | 14.4° | 1.2 in | 8 | 56.3° (1977) | -41.8° (1994) |
| March | 37.3° | 20.5° | 1.6 in | 9 | 68.4° (2004) | -29.9° (1960) |
| April | 46.2° | 27.8° | 2.3 in | 10 | 77.2° (1987) | -8.7° (2002) |
| May | 57.2° | 37° | 3.4 in | 12 | 87.4° (2025) | 7.3° (1966) |
| June | 65.7° | 45.1° | 3.5 in | 12 | 90.5° (1988) | 17.2° (1969) |
| July | 74.8° | 51.2° | 1.7 in | 9 | 95.4° (2007) | 34.3° (1999) |
| August | 74.1° | 50.6° | 2.0 in | 8 | 96.4° (1969) | 15.4° (1992) |
| September | 64.1° | 43.2° | 1.8 in | 7 | 90.7° (2022) | -0° (1984) |
| October | 50.4° | 33.2° | 1.6 in | 7 | 81.1° (1992) | -17.1° (1991) |
| November | 36.3° | 22.6° | 1.5 in | 8 | 65.7° (2010) | -27° (1986) |
| December | 28.1° | 14.2° | 1.4 in | 9 | 53.2° (2021) | -48.3° (1983) |
Temperature extremes over 66 years
October 10 temperatures in Heart Butte, MT over 66 years