Current weather conditions and 15 day weather forecast for Rexburg Madison County Airport, 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.
| 21 August 2026 Friday 29.9 ° C / 85.8°F ![]() Cloudy |
Feels Like : 27.2 ° C / 81°F Humidity : % 17 Pressure : 1010 mb Wind Speed : 5.4 kmph / 3.4 miles from ESE ![]() Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 68 |
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 20 August 2026 Thursday | Sunny |
10.3 ° C (50.5°F) |
35.5 ° C (95.9°F) |
23.2 ° C (73.8°F) |
% 35 | 1% | 8.7 | Sunrise:06:37 AM Sunset: 08:23 PM |
Moonrise:04:00 PM Moonset: Does not set today Moon Phase ( First Quarter ) |
|
| 21 August 2026 Friday | Overcast |
14.6 ° C (58.3°F) |
36.2 ° C (97.1°F) |
26 ° C (78.7°F) |
% 28 | 17% | 8.8 | Sunrise:06:38 AM Sunset: 08:22 PM |
Moonrise:04:59 PM Moonset: 12:17 AM Moon Phase ( First Quarter ) |
|
| 22 August 2026 Saturday | Overcast |
18 ° C (64.4°F) |
33.8 ° C (92.8°F) |
24.8 ° C (76.6°F) |
% 39 | 42% | 7.5 | Sunrise:06:39 AM Sunset: 08:20 PM |
Moonrise:05:48 PM Moonset: 01:07 AM Moon Phase ( Waxing Gibbous ) |
|
| 23 August 2026 Sunday | Sunny |
14.6 ° C (58.4°F) |
31.6 ° C (88.8°F) |
22.1 ° C (71.7°F) |
% 47 | 4% | 8.3 | Sunrise:06:40 AM Sunset: 08:18 PM |
Moonrise:06:28 PM Moonset: 02:05 AM Moon Phase ( Waxing Gibbous ) |
|
| 24 August 2026 Monday | Overcast |
14.7 ° C (58.4°F) |
32.1 ° C (89.8°F) |
21.7 ° C (71.1°F) |
% 43 | 17% | 8.3 | Sunrise:06:41 AM Sunset: 08:17 PM |
Moonrise:07:00 PM Moonset: 03:07 AM Moon Phase ( Waxing Gibbous ) |
|
| 25 August 2026 Tuesday | Overcast |
13.6 ° C (56.5°F) |
32.3 ° C (90.1°F) |
23 ° C (73.4°F) |
% 36 | 4% | 8 | Sunrise:06:42 AM Sunset: 08:15 PM |
Moonrise:07:26 PM Moonset: 04:12 AM Moon Phase ( Full Moon ) |
|
| 26 August 2026 Wednesday | Overcast |
16.4 ° C (61.5°F) |
34.5 ° C (94.1°F) |
24.6 ° C (76.3°F) |
% 22 | 5% | 8 | Sunrise:06:44 AM Sunset: 08:13 PM |
Moonrise:07:48 PM Moonset: 05:17 AM Moon Phase ( Full Moon ) |
|
| 27 August 2026 Thursday | Overcast |
14 ° C (57.2°F) |
31.6 ° C (88.9°F) |
22.4 ° C (72.4°F) |
% 15 | 6% | 8 | Sunrise:06:45 AM Sunset: 08:12 PM |
Moonrise:08:06 PM Moonset: 06:22 AM Moon Phase ( Full Moon ) |
|
| 28 August 2026 Friday | Sunny |
14.4 ° C (57.8°F) |
31.8 ° C (89.3°F) |
22.5 ° C (72.5°F) |
% 14 | 2% | 8 | Sunrise:06:46 AM Sunset: 08:10 PM |
Moonrise:08:24 PM Moonset: 07:26 AM Moon Phase ( Full Moon ) |
|
| 29 August 2026 Saturday | Overcast |
14.6 ° C (58.3°F) |
32.1 ° C (89.8°F) |
23.1 ° C (73.6°F) |
% 12 | 4% | 7 | Sunrise:06:47 AM Sunset: 08:08 PM |
Moonrise:08:41 PM Moonset: 08:29 AM Moon Phase ( Waning Gibbous ) |
|
| 30 August 2026 Sunday | Sunny |
12.6 ° C (54.7°F) |
28.3 ° C (83°F) |
20.3 ° C (68.6°F) |
% 16 | 0% | 7 | Sunrise:06:48 AM Sunset: 08:07 PM |
Moonrise:08:59 PM Moonset: 09:34 AM Moon Phase ( Waning Gibbous ) |
|
| 31 August 2026 Monday | Overcast |
10.5 ° C (51°F) |
28.7 ° C (83.7°F) |
19.7 ° C (67.5°F) |
% 15 | 6% | 6 | Sunrise:06:49 AM Sunset: 08:05 PM |
Moonrise:09:19 PM Moonset: 10:40 AM Moon Phase ( Waning Gibbous ) |
|
| 01 September 2026 Tuesday | Overcast |
14.2 ° C (57.5°F) |
29.1 ° C (84.4°F) |
21.1 ° C (70.1°F) |
% 13 | 5% | 6 | Sunrise:06:50 AM Sunset: 08:03 PM |
Moonrise:09:43 PM Moonset: 11:49 AM Moon Phase ( Waning Gibbous ) |
|
| 02 September 2026 Wednesday | Overcast |
13 ° C (55.4°F) |
24 ° C (75.1°F) |
18 ° C (64.5°F) |
% 27 | 17% | 5 | Sunrise:06:51 AM Sunset: 08:01 PM |
Moonrise:10:13 PM Moonset: 01:00 PM Moon Phase ( Last Quarter ) |
|