Current weather conditions and 15 day weather forecast for Boyd, Montana, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 03 August 2026 Monday 22.7 ° C / 72.9°F ![]() Sunny |
Feels Like : 16.7 ° C / 62.1°F Humidity : % 32 Pressure : 1016 mb Wind Speed : 25.6 kmph / 15.9 miles from NE ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 03 August 2026 Monday | Sunny |
14.1 ° C (57.4°F) |
22.7 ° C (72.9°F) |
18.8 ° C (65.9°F) |
% 32 | 1% | 6.7 | Sunrise:06:02 AM Sunset: 08:42 PM |
Moonrise:10:39 PM Moonset: 11:32 AM Moon Phase ( Last Quarter ) |
|
| 04 August 2026 Tuesday | Sunny |
9.6 ° C (49.2°F) |
26.3 ° C (79.4°F) |
18.1 ° C (64.6°F) |
% 30 | 1% | 6.1 | Sunrise:06:04 AM Sunset: 08:40 PM |
Moonrise:10:59 PM Moonset: 12:40 PM Moon Phase ( Last Quarter ) |
|
| 05 August 2026 Wednesday | Sunny |
11.4 ° C (52.5°F) |
32.9 ° C (91.2°F) |
22 ° C (71.5°F) |
% 21 | 0% | 6.4 | Sunrise:06:05 AM Sunset: 08:39 PM |
Moonrise:11:23 PM Moonset: 01:52 PM Moon Phase ( Last Quarter ) |
|
| 06 August 2026 Thursday | Sunny |
14.3 ° C (57.7°F) |
36.3 ° C (97.4°F) |
25.2 ° C (77.3°F) |
% 16 | 0% | 7.1 | Sunrise:06:06 AM Sunset: 08:37 PM |
Moonrise:11:55 PM Moonset: 03:07 PM Moon Phase ( Last Quarter ) |
|
| 07 August 2026 Friday | Sunny |
15.4 ° C (59.7°F) |
39.4 ° C (102.9°F) |
27.4 ° C (81.3°F) |
% 17 | 1% | 9 | Sunrise:06:07 AM Sunset: 08:36 PM |
Moonrise:Does not rise today Moonset: 04:23 PM Moon Phase ( Waning Crescent ) |
|
| 08 August 2026 Saturday | Sunny |
17.2 ° C (62.9°F) |
35.1 ° C (95.2°F) |
26.4 ° C (79.6°F) |
% 16 | 0% | 9 | Sunrise:06:08 AM Sunset: 08:35 PM |
Moonrise:12:37 AM Moonset: 05:34 PM Moon Phase ( Waning Crescent ) |
|
| 09 August 2026 Sunday | Sunny |
15.8 ° C (60.4°F) |
31 ° C (87.8°F) |
23.3 ° C (74°F) |
% 32 | 1% | 8 | Sunrise:06:09 AM Sunset: 08:33 PM |
Moonrise:01:34 AM Moonset: 06:36 PM Moon Phase ( Waning Crescent ) |
|
| 10 August 2026 Monday | Sunny |
14.3 ° C (57.8°F) |
32.4 ° C (90.4°F) |
23.2 ° C (73.8°F) |
% 36 | 1% | 8 | Sunrise:06:11 AM Sunset: 08:32 PM |
Moonrise:02:46 AM Moonset: 07:24 PM Moon Phase ( New Moon ) |
|
| 11 August 2026 Tuesday | Sunny |
15.6 ° C (60.1°F) |
38.2 ° C (100.8°F) |
26.9 ° C (80.5°F) |
% 31 | 1% | 9 | Sunrise:06:12 AM Sunset: 08:30 PM |
Moonrise:04:09 AM Moonset: 08:02 PM Moon Phase ( New Moon ) |
|
| 12 August 2026 Wednesday | Sunny |
19.8 ° C (67.6°F) |
38.9 ° C (102.1°F) |
29.7 ° C (85.4°F) |
% 19 | 2% | 9 | Sunrise:06:13 AM Sunset: 08:29 PM |
Moonrise:05:37 AM Moonset: 08:30 PM Moon Phase ( New Moon ) |
|
| 13 August 2026 Thursday | Partly Cloudy |
22.8 ° C (73°F) |
38.1 ° C (100.7°F) |
30.1 ° C (86.1°F) |
% 28 | 57% | 9 | Sunrise:06:14 AM Sunset: 08:27 PM |
Moonrise:07:03 AM Moonset: 08:54 PM Moon Phase ( New Moon ) |
|
| 14 August 2026 Friday | Patchy rain nearby |
19.2 ° C (66.6°F) |
33.2 ° C (91.8°F) |
24.1 ° C (75.4°F) |
% 51 | 36% | 8 | Sunrise:06:15 AM Sunset: 08:25 PM |
Moonrise:08:27 AM Moonset: 09:15 PM Moon Phase ( Waxing Crescent ) |
|
| 15 August 2026 Saturday | Sunny |
15.6 ° C (60°F) |
33.2 ° C (91.7°F) |
24.2 ° C (75.5°F) |
% 51 | 4% | 8 | Sunrise:06:17 AM Sunset: 08:24 PM |
Moonrise:09:47 AM Moonset: 09:35 PM Moon Phase ( Waxing Crescent ) |
|
| 16 August 2026 Sunday | Sunny |
19.3 ° C (66.8°F) |
37.1 ° C (98.7°F) |
27.5 ° C (81.5°F) |
% 27 | 3% | 9 | Sunrise:06:18 AM Sunset: 08:22 PM |
Moonrise:11:05 AM Moonset: 09:55 PM Moon Phase ( Waxing Crescent ) |
|