Current weather conditions and 15 day weather forecast for Sidney - Richland Regional 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.
| 27 March 2026 Friday -2.2 ° C / 28°F ![]() Partly cloudy |
Feels Like : -7.4 ° C / 18.6°F Humidity : % 71 Pressure : 1030 mb Wind Speed : 16.6 kmph / 10.3 miles from NW ![]() Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 26 March 2026 Thursday | Patchy moderate snow |
-7.1 ° C (19.2°F) |
0.1 ° C (32.2°F) |
-3.8 ° C (25.1°F) |
% 64 | 85% | 1 | Sunrise:06:47 AM Sunset: 07:19 PM |
Moonrise:11:52 AM Moonset: 03:58 AM Moon Phase ( Waxing Gibbous ) |
|
| 27 March 2026 Friday | Sunny |
-9.4 ° C (15.1°F) |
9 ° C (48.2°F) |
0.2 ° C (32.4°F) |
% 51 | 0% | 1 | Sunrise:06:45 AM Sunset: 07:20 PM |
Moonrise:01:12 PM Moonset: 04:36 AM Moon Phase ( Waxing Gibbous ) |
|
| 28 March 2026 Saturday | Partly Cloudy |
-1.2 ° C (29.8°F) |
16.3 ° C (61.3°F) |
7 ° C (44.5°F) |
% 58 | 0% | 0.9 | Sunrise:06:43 AM Sunset: 07:22 PM |
Moonrise:02:32 PM Moonset: 05:04 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 March 2026 Sunday | Partly Cloudy |
-1.4 ° C (29.5°F) |
7.1 ° C (44.8°F) |
4.6 ° C (40.3°F) |
% 61 | 0% | 1 | Sunrise:06:41 AM Sunset: 07:23 PM |
Moonrise:03:50 PM Moonset: 05:26 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 March 2026 Monday | Partly Cloudy |
2.1 ° C (35.8°F) |
22.5 ° C (72.5°F) |
11.9 ° C (53.3°F) |
% 49 | 0% | 0 | Sunrise:06:39 AM Sunset: 07:24 PM |
Moonrise:05:05 PM Moonset: 05:43 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 March 2026 Tuesday | Partly Cloudy |
6.9 ° C (44.5°F) |
13.5 ° C (56.3°F) |
12.7 ° C (54.8°F) |
% 45 | 0% | 4 | Sunrise:06:37 AM Sunset: 07:26 PM |
Moonrise:06:17 PM Moonset: 05:58 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 April 2026 Wednesday | Overcast |
-1.3 ° C (29.6°F) |
5.9 ° C (42.5°F) |
2.2 ° C (36°F) |
% 47 | 0% | 1 | Sunrise:06:35 AM Sunset: 07:27 PM |
Moonrise:07:28 PM Moonset: 06:13 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 April 2026 Thursday | Partly Cloudy |
-2.1 ° C (28.2°F) |
2.5 ° C (36.4°F) |
1 ° C (33.7°F) |
% 65 | 0% | 2 | Sunrise:06:33 AM Sunset: 07:29 PM |
Moonrise:08:39 PM Moonset: 06:28 AM Moon Phase ( Full Moon ) |
|
| 03 April 2026 Friday | Light snow |
-0.3 ° C (31.5°F) |
4.3 ° C (39.7°F) |
2.6 ° C (36.6°F) |
% 60 | 0% | 1 | Sunrise:06:31 AM Sunset: 07:30 PM |
Moonrise:09:50 PM Moonset: 06:45 AM Moon Phase ( Waning Gibbous ) |
|
| 04 April 2026 Saturday | Sunny |
-2.7 ° C (27.2°F) |
6.7 ° C (44°F) |
1.5 ° C (34.8°F) |
% 46 | 0% | 2 | Sunrise:06:29 AM Sunset: 07:32 PM |
Moonrise:11:01 PM Moonset: 07:05 AM Moon Phase ( Waning Gibbous ) |
|
| 05 April 2026 Sunday | Partly Cloudy |
-4 ° C (24.9°F) |
8.8 ° C (47.9°F) |
2.4 ° C (36.3°F) |
% 46 | 0% | 2 | Sunrise:06:27 AM Sunset: 07:33 PM |
Moonrise:No moonrise Moonset: 07:29 AM Moon Phase ( Waning Gibbous ) |
|
| 06 April 2026 Monday | Partly Cloudy |
3.4 ° C (38.2°F) |
11.1 ° C (51.9°F) |
7 ° C (44.6°F) |
% 52 | 0% | 3 | Sunrise:06:25 AM Sunset: 07:34 PM |
Moonrise:12:09 AM Moonset: 08:00 AM Moon Phase ( Waning Gibbous ) |
|
| 07 April 2026 Tuesday | Blowing snow |
-4 ° C (24.9°F) |
-1.1 ° C (30.1°F) |
-0.9 ° C (30.3°F) |
% 73 | 64% | 1 | Sunrise:06:23 AM Sunset: 07:36 PM |
Moonrise:01:13 AM Moonset: 08:41 AM Moon Phase ( Waning Gibbous ) |
|
| 08 April 2026 Wednesday | Sunny |
-7.3 ° C (18.9°F) |
7 ° C (44.6°F) |
-1.1 ° C (30.1°F) |
% 58 | 0% | 2 | Sunrise:06:21 AM Sunset: 07:37 PM |
Moonrise:02:08 AM Moonset: 09:32 AM Moon Phase ( Waning Gibbous ) |
|