Current weather conditions and 15 day weather forecast for Plevna, 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.
| 18 September 2026 Friday 26.1 ° C / 79°F ![]() Sunny |
Feels Like : 26.1 ° C / 79°F Humidity : % 42 Pressure : 1012 mb Wind Speed : 5.4 kmph / 3.4 miles from ESE ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 18 September 2026 Friday | Sunny |
13.7 ° C (56.7°F) |
26.6 ° C (80°F) |
19.4 ° C (67°F) |
% 71 | 11% | 5.2 | Sunrise:06:40 AM Sunset: 07:04 PM |
Moonrise:03:27 PM Moonset: 11:12 PM Moon Phase ( First Quarter ) |
|
| 19 September 2026 Saturday | Patchy rain nearby |
14.4 ° C (57.9°F) |
16.8 ° C (62.2°F) |
15.9 ° C (60.6°F) |
% 84 | 85% | 2.5 | Sunrise:06:41 AM Sunset: 07:02 PM |
Moonrise:04:09 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 20 September 2026 Sunday | Patchy rain nearby |
12.3 ° C (54.2°F) |
14.5 ° C (58.2°F) |
13.6 ° C (56.5°F) |
% 89 | 77% | 0.8 | Sunrise:06:42 AM Sunset: 07:00 PM |
Moonrise:04:42 PM Moonset: 12:15 AM Moon Phase ( Waxing Gibbous ) |
|
| 21 September 2026 Monday | Patchy rain nearby |
11.9 ° C (53.5°F) |
15.9 ° C (60.6°F) |
13.5 ° C (56.4°F) |
% 84 | 46% | 2.5 | Sunrise:06:43 AM Sunset: 06:58 PM |
Moonrise:05:08 PM Moonset: 01:21 AM Moon Phase ( Waxing Gibbous ) |
|
| 22 September 2026 Tuesday | Sunny |
10.9 ° C (51.6°F) |
23.3 ° C (74°F) |
16.3 ° C (61.4°F) |
% 75 | 8% | 6 | Sunrise:06:45 AM Sunset: 06:56 PM |
Moonrise:05:29 PM Moonset: 02:28 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 September 2026 Wednesday | Sunny |
13 ° C (55.5°F) |
28.6 ° C (83.4°F) |
20.5 ° C (68.9°F) |
% 57 | 4% | 7 | Sunrise:06:46 AM Sunset: 06:54 PM |
Moonrise:05:47 PM Moonset: 03:35 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 September 2026 Thursday | Sunny |
16.5 ° C (61.7°F) |
28.4 ° C (83.2°F) |
21.9 ° C (71.3°F) |
% 59 | 3% | 7 | Sunrise:06:47 AM Sunset: 06:52 PM |
Moonrise:06:03 PM Moonset: 04:42 AM Moon Phase ( Full Moon ) |
|
| 25 September 2026 Friday | Sunny |
15.5 ° C (59.9°F) |
26.1 ° C (79.1°F) |
20.3 ° C (68.6°F) |
% 63 | 4% | 7 | Sunrise:06:49 AM Sunset: 06:50 PM |
Moonrise:06:18 PM Moonset: 05:48 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Overcast |
15 ° C (59.1°F) |
30.1 ° C (86.2°F) |
20 ° C (67.9°F) |
% 52 | 17% | 8 | Sunrise:06:50 AM Sunset: 06:48 PM |
Moonrise:06:34 PM Moonset: 06:55 AM Moon Phase ( Full Moon ) |
|
| 27 September 2026 Sunday | Overcast |
10.7 ° C (51.3°F) |
19.5 ° C (67.1°F) |
15.9 ° C (60.6°F) |
% 37 | 6% | 5 | Sunrise:06:51 AM Sunset: 06:46 PM |
Moonrise:06:51 PM Moonset: 08:04 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Sunny |
9 ° C (48.2°F) |
19.4 ° C (66.9°F) |
13.8 ° C (56.8°F) |
% 47 | 17% | 5 | Sunrise:06:52 AM Sunset: 06:44 PM |
Moonrise:07:12 PM Moonset: 09:15 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Overcast |
5.6 ° C (42.1°F) |
8.9 ° C (48.1°F) |
7.2 ° C (45°F) |
% 76 | 30% | 2 | Sunrise:06:54 AM Sunset: 06:42 PM |
Moonrise:07:37 PM Moonset: 10:29 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Patchy rain nearby |
4.4 ° C (39.8°F) |
5.8 ° C (42.5°F) |
5.1 ° C (41.2°F) |
% 85 | 61% | 2 | Sunrise:06:55 AM Sunset: 06:40 PM |
Moonrise:08:10 PM Moonset: 11:44 AM Moon Phase ( Waning Gibbous ) |
|
| 01 October 2026 Thursday | Sunny |
1.7 ° C (35.1°F) |
14.8 ° C (58.6°F) |
8.1 ° C (46.7°F) |
% 58 | 3% | 4 | Sunrise:06:56 AM Sunset: 06:38 PM |
Moonrise:08:55 PM Moonset: 12:57 PM Moon Phase ( Last Quarter ) |
|