Current weather conditions and 15 day weather forecast for State Line, Idaho, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
| 20 September 2026 Sunday 16.1 ° C / 61°F ![]() Clear |
Feels Like : 14.5 ° C / 58.1°F Humidity : % 56 Pressure : 1018 mb Wind Speed : 5.4 kmph / 3.4 miles from E ![]() 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 September 2026 Sunday | Sunny |
12.2 ° C (53.9°F) |
24.3 ° C (75.7°F) |
19.5 ° C (67°F) |
% 39 | 1% | 5 | Sunrise:06:32 AM Sunset: 06:50 PM |
Moonrise:04:39 PM Moonset: 12:01 AM Moon Phase ( Waxing Gibbous ) |
|
| 21 September 2026 Monday | Sunny |
13.3 ° C (55.9°F) |
25.4 ° C (77.6°F) |
20.3 ° C (68.6°F) |
% 36 | 3% | 4.8 | Sunrise:06:33 AM Sunset: 06:48 PM |
Moonrise:05:04 PM Moonset: 01:08 AM Moon Phase ( Waxing Gibbous ) |
|
| 22 September 2026 Tuesday | Overcast |
15 ° C (59°F) |
23 ° C (73.4°F) |
20.1 ° C (68.2°F) |
% 34 | 4% | 4.6 | Sunrise:06:35 AM Sunset: 06:46 PM |
Moonrise:05:23 PM Moonset: 02:17 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 September 2026 Wednesday | Sunny |
11.2 ° C (52.2°F) |
19.9 ° C (67.7°F) |
17.5 ° C (63.5°F) |
% 35 | 3% | 4.2 | Sunrise:06:36 AM Sunset: 06:44 PM |
Moonrise:05:40 PM Moonset: 03:25 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 September 2026 Thursday | Overcast |
9.1 ° C (48.4°F) |
19 ° C (66.3°F) |
15.4 ° C (59.7°F) |
% 38 | 5% | 5 | Sunrise:06:37 AM Sunset: 06:42 PM |
Moonrise:05:55 PM Moonset: 04:33 AM Moon Phase ( Full Moon ) |
|
| 25 September 2026 Friday | Overcast |
9.6 ° C (49.2°F) |
16.3 ° C (61.4°F) |
14.5 ° C (58.1°F) |
% 37 | 8% | 4 | Sunrise:06:39 AM Sunset: 06:40 PM |
Moonrise:06:09 PM Moonset: 05:40 AM Moon Phase ( Full Moon ) |
|
| 26 September 2026 Saturday | Sunny |
7.5 ° C (45.4°F) |
17.8 ° C (64.1°F) |
13.9 ° C (57°F) |
% 40 | 2% | 5 | Sunrise:06:40 AM Sunset: 06:38 PM |
Moonrise:06:23 PM Moonset: 06:48 AM Moon Phase ( Full Moon ) |
|
| 27 September 2026 Sunday | Sunny |
7.2 ° C (45°F) |
17.4 ° C (63.4°F) |
13.6 ° C (56.5°F) |
% 37 | 3% | 5 | Sunrise:06:41 AM Sunset: 06:36 PM |
Moonrise:06:40 PM Moonset: 07:58 AM Moon Phase ( Waning Gibbous ) |
|
| 28 September 2026 Monday | Patchy rain nearby |
6.3 ° C (43.4°F) |
17.9 ° C (64.2°F) |
14.1 ° C (57.3°F) |
% 46 | 36% | 4 | Sunrise:06:43 AM Sunset: 06:34 PM |
Moonrise:06:59 PM Moonset: 09:11 AM Moon Phase ( Waning Gibbous ) |
|
| 29 September 2026 Tuesday | Sunny |
8.9 ° C (48°F) |
17.1 ° C (62.8°F) |
13.8 ° C (56.8°F) |
% 48 | 3% | 5 | Sunrise:06:44 AM Sunset: 06:32 PM |
Moonrise:07:23 PM Moonset: 10:26 AM Moon Phase ( Waning Gibbous ) |
|
| 30 September 2026 Wednesday | Sunny |
5.3 ° C (41.5°F) |
17.8 ° C (64.1°F) |
13.5 ° C (56.3°F) |
% 42 | 2% | 5 | Sunrise:06:46 AM Sunset: 06:30 PM |
Moonrise:07:56 PM Moonset: 11:42 AM Moon Phase ( Waning Gibbous ) |
|
| 01 October 2026 Thursday | Sunny |
7.7 ° C (45.8°F) |
19.1 ° C (66.5°F) |
15.2 ° C (59.3°F) |
% 41 | 3% | 5 | Sunrise:06:47 AM Sunset: 06:28 PM |
Moonrise:08:39 PM Moonset: 12:56 PM Moon Phase ( Last Quarter ) |
|
| 02 October 2026 Friday | Overcast |
11.3 ° C (52.4°F) |
20.9 ° C (69.7°F) |
17.2 ° C (63°F) |
% 35 | 7% | 5 | Sunrise:06:48 AM Sunset: 06:26 PM |
Moonrise:09:37 PM Moonset: 02:02 PM Moon Phase ( Last Quarter ) |
|
| 03 October 2026 Saturday | Overcast |
14 ° C (57.1°F) |
19.9 ° C (67.9°F) |
17.6 ° C (63.6°F) |
% 31 | 9% | 4 | Sunrise:06:50 AM Sunset: 06:24 PM |
Moonrise:10:49 PM Moonset: 02:56 PM Moon Phase ( Last Quarter ) |
|