Current weather conditions and 15 day weather forecast for Knox Ridge Airport, 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 16.5 ° C / 61.6°F ![]() Sunny |
Feels Like : 13.8 ° C / 56.8°F Humidity : % 60 Pressure : 1015 mb Wind Speed : 11.9 kmph / 7.4 miles from NNW ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 1 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 18 September 2026 Friday | Sunny |
15.6 ° C (60°F) |
25.9 ° C (78.6°F) |
20.6 ° C (69.1°F) |
% 48 | 17% | 4.3 | Sunrise:06:56 AM Sunset: 07:21 PM |
Moonrise:03:52 PM Moonset: 11:22 PM Moon Phase ( First Quarter ) |
|
| 19 September 2026 Saturday | Overcast |
15.4 ° C (59.6°F) |
18.5 ° C (65.3°F) |
16.9 ° C (62.3°F) |
% 70 | 74% | 1.4 | Sunrise:06:57 AM Sunset: 07:19 PM |
Moonrise:04:34 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 20 September 2026 Sunday | Patchy rain nearby |
14.4 ° C (57.9°F) |
16.2 ° C (61.1°F) |
15 ° C (58.9°F) |
% 88 | 82% | 1.2 | Sunrise:06:58 AM Sunset: 07:17 PM |
Moonrise:05:05 PM Moonset: 12:25 AM Moon Phase ( Waxing Gibbous ) |
|
| 21 September 2026 Monday | Sunny |
12.6 ° C (54.8°F) |
23 ° C (73.4°F) |
17.6 ° C (63.7°F) |
% 70 | 7% | 4.6 | Sunrise:07:00 AM Sunset: 07:15 PM |
Moonrise:05:30 PM Moonset: 01:32 AM Moon Phase ( Waxing Gibbous ) |
|
| 22 September 2026 Tuesday | Sunny |
13 ° C (55.4°F) |
26.9 ° C (80.4°F) |
19.8 ° C (67.6°F) |
% 48 | 2% | 7 | Sunrise:07:01 AM Sunset: 07:13 PM |
Moonrise:05:50 PM Moonset: 02:41 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 September 2026 Wednesday | Sunny |
14.9 ° C (58.8°F) |
21 ° C (69.7°F) |
17.8 ° C (64.1°F) |
% 38 | 1% | 6 | Sunrise:07:02 AM Sunset: 07:11 PM |
Moonrise:06:06 PM Moonset: 03:49 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 September 2026 Thursday | Sunny |
12.5 ° C (54.5°F) |
26.8 ° C (80.2°F) |
19.5 ° C (67.2°F) |
% 40 | 1% | 7 | Sunrise:07:04 AM Sunset: 07:08 PM |
Moonrise:06:21 PM Moonset: 04:57 AM Moon Phase ( Full Moon ) |
|
| 25 September 2026 Friday | Overcast |
16.5 ° C (61.7°F) |
28.8 ° C (83.9°F) |
22.3 ° C (72.2°F) |
% 40 | 6% | 7 | Sunrise:07:05 AM Sunset: 07:06 PM |
Moonrise:06:35 PM Moonset: 06:05 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Overcast |
13.4 ° C (56.1°F) |
30.5 ° C (86.9°F) |
21.9 ° C (71.4°F) |
% 39 | 5% | 7 | Sunrise:07:06 AM Sunset: 07:04 PM |
Moonrise:06:49 PM Moonset: 07:13 AM Moon Phase ( Full Moon ) |
|
| 27 September 2026 Sunday | Sunny |
11.7 ° C (53.1°F) |
19.3 ° C (66.7°F) |
14.6 ° C (58.4°F) |
% 41 | 1% | 5 | Sunrise:07:08 AM Sunset: 07:02 PM |
Moonrise:07:05 PM Moonset: 08:23 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Light rain shower |
7.4 ° C (45.3°F) |
11.3 ° C (52.4°F) |
9.9 ° C (49.7°F) |
% 71 | 80% | 3 | Sunrise:07:09 AM Sunset: 07:00 PM |
Moonrise:07:25 PM Moonset: 09:36 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Overcast |
4.6 ° C (40.2°F) |
7.1 ° C (44.8°F) |
5.8 ° C (42.4°F) |
% 81 | 27% | 2 | Sunrise:07:11 AM Sunset: 06:58 PM |
Moonrise:07:49 PM Moonset: 10:51 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Overcast |
4.5 ° C (40°F) |
8.5 ° C (47.3°F) |
6.3 ° C (43.4°F) |
% 67 | 16% | 2 | Sunrise:07:12 AM Sunset: 06:56 PM |
Moonrise:08:21 PM Moonset: 12:08 PM Moon Phase ( Waning Gibbous ) |
|
| 01 October 2026 Thursday | Sunny |
4.4 ° C (40°F) |
15.9 ° C (60.7°F) |
10 ° C (50.1°F) |
% 52 | 3% | 5 | Sunrise:07:13 AM Sunset: 06:54 PM |
Moonrise:09:04 PM Moonset: 01:22 PM Moon Phase ( Last Quarter ) |
|