Current weather conditions and 15 day weather forecast for Heron, 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.
| 01 May 2026 Friday 11.3 ° C / 52.3°F ![]() Sunny |
Feels Like : 11.7 ° C / 53°F Humidity : % 54 Pressure : 1020 mb Wind Speed : 3.6 kmph / 2.2 miles from SE ![]() Visibility : 16 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 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 01 May 2026 Friday | Sunny |
6.3 ° C (43.4°F) |
22.5 ° C (72.5°F) |
15.1 ° C (59.1°F) |
% 43 | 0% | 6.2 | Sunrise:06:25 AM Sunset: 08:57 PM |
Moonrise:09:38 PM Moonset: 05:56 AM Moon Phase ( Full Moon ) |
|
| 02 May 2026 Saturday | Sunny |
4 ° C (39.2°F) |
23.7 ° C (74.6°F) |
12.9 ° C (55.2°F) |
% 54 | 0% | 5.3 | Sunrise:06:23 AM Sunset: 08:59 PM |
Moonrise:10:47 PM Moonset: 06:18 AM Moon Phase ( Waning Gibbous ) |
|
| 03 May 2026 Sunday | Sunny |
3.9 ° C (39°F) |
23.7 ° C (74.7°F) |
13.8 ° C (56.8°F) |
% 52 | 0% | 6.2 | Sunrise:06:22 AM Sunset: 09:00 PM |
Moonrise:11:53 PM Moonset: 06:47 AM Moon Phase ( Waning Gibbous ) |
|
| 04 May 2026 Monday | Sunny |
4.7 ° C (40.4°F) |
24.6 ° C (76.3°F) |
14.2 ° C (57.5°F) |
% 52 | 0% | 5.6 | Sunrise:06:20 AM Sunset: 09:02 PM |
Moonrise:No moonrise Moonset: 07:25 AM Moon Phase ( Waning Gibbous ) |
|
| 05 May 2026 Tuesday | Partly Cloudy |
4.1 ° C (39.3°F) |
22.5 ° C (72.5°F) |
13.3 ° C (56°F) |
% 67 | 0% | 0 | Sunrise:06:19 AM Sunset: 09:03 PM |
Moonrise:12:51 AM Moonset: 08:12 AM Moon Phase ( Waning Gibbous ) |
|
| 06 May 2026 Wednesday | Sunny |
6.4 ° C (43.4°F) |
23.6 ° C (74.4°F) |
15 ° C (59°F) |
% 65 | 0% | 4 | Sunrise:06:17 AM Sunset: 09:05 PM |
Moonrise:01:39 AM Moonset: 09:10 AM Moon Phase ( Waning Gibbous ) |
|
| 07 May 2026 Thursday | Sunny |
4.7 ° C (40.5°F) |
21.5 ° C (70.7°F) |
13.1 ° C (55.6°F) |
% 63 | 0% | 4 | Sunrise:06:16 AM Sunset: 09:06 PM |
Moonrise:02:17 AM Moonset: 10:15 AM Moon Phase ( Waning Gibbous ) |
|
| 08 May 2026 Friday | Partly Cloudy |
4.5 ° C (40.1°F) |
22.7 ° C (72.8°F) |
13.1 ° C (55.6°F) |
% 59 | 0% | 4 | Sunrise:06:14 AM Sunset: 09:07 PM |
Moonrise:02:46 AM Moonset: 11:25 AM Moon Phase ( Waning Gibbous ) |
|
| 09 May 2026 Saturday | Patchy rain nearby |
4.3 ° C (39.8°F) |
20.9 ° C (69.6°F) |
12.1 ° C (53.9°F) |
% 66 | 89% | 3 | Sunrise:06:13 AM Sunset: 09:09 PM |
Moonrise:03:09 AM Moonset: 12:36 PM Moon Phase ( Last Quarter ) |
|
| 10 May 2026 Sunday | Patchy rain nearby |
5 ° C (41°F) |
22.2 ° C (72°F) |
13.4 ° C (56.1°F) |
% 69 | 81% | 3 | Sunrise:06:11 AM Sunset: 09:10 PM |
Moonrise:03:29 AM Moonset: 01:50 PM Moon Phase ( Waning Crescent ) |
|
| 11 May 2026 Monday | Sunny |
5.6 ° C (42.1°F) |
26.2 ° C (79.2°F) |
15.3 ° C (59.6°F) |
% 64 | 0% | 5 | Sunrise:06:10 AM Sunset: 09:11 PM |
Moonrise:03:45 AM Moonset: 03:04 PM Moon Phase ( Waning Crescent ) |
|
| 12 May 2026 Tuesday | Sunny |
6.6 ° C (43.9°F) |
28.1 ° C (82.6°F) |
17.1 ° C (62.8°F) |
% 55 | 0% | 5 | Sunrise:06:09 AM Sunset: 09:13 PM |
Moonrise:04:01 AM Moonset: 04:19 PM Moon Phase ( Waning Crescent ) |
|
| 13 May 2026 Wednesday | Sunny |
8.5 ° C (47.2°F) |
21.7 ° C (71°F) |
15.4 ° C (59.7°F) |
% 57 | 0% | 5 | Sunrise:06:07 AM Sunset: 09:14 PM |
Moonrise:04:16 AM Moonset: 05:39 PM Moon Phase ( Waning Crescent ) |
|
| 14 May 2026 Thursday | Sunny |
0.6 ° C (33°F) |
19.1 ° C (66.5°F) |
10.4 ° C (50.7°F) |
% 54 | 0% | 4 | Sunrise:06:06 AM Sunset: 09:15 PM |
Moonrise:04:34 AM Moonset: 07:03 PM Moon Phase ( Waning Crescent ) |
|