 |
 Current Helena Weather Conditions |
Updated May 13th at 11:55 am |
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| Overcast |
| Temperature: | 68°F |
Dew Point: | 55°F |
| Barometer: | 29.83 inHg |
Wind: | N 13 Mph |
| Humidity: | 64.0% |
Visibility: | 0M |
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| Helena Weather Forecast Summary |
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Today
May 13th
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Thursday
May 14th
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Friday
May 15th
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Saturday
May 16th
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Sunday
May 17th
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Mix of Cloud and Sun |
Mix of Cloud and Sun |
Mix of Sun and Cloud |
Thundershowers |
Mix of Sun and Cloud |
61°F
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57°F
43°F |
63°F
37°F |
72°F
52°F |
81°F
61°F |
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| Helena Detailed Weather Forecast |
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| Wednesday, May 13th, 2026 |
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Afternoon |
Temperature: 59°F |
| Sunny with cloudy periods with a chance of showers. Slight chance of a thunderstorm. Windy at times. |
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Evening |
Temperature: 47°F |
| A mix of cloudy and clear skies. Windy at times. |
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| Thursday, May 14th, 2026 |
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Overnight |
Temperature: 44°F |
| A mix of cloudy and clear skies. |
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Morning |
Temperature: 46°F |
| A mix of cloud and sun. |
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Afternoon |
Temperature: 56°F |
| A mix of cloud and sun with a slight chance of showers. Windy at times. |
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Evening |
Temperature: 47°F |
| Mostly clear. |
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| Friday, May 15th, 2026 |
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Overnight |
Temperature: 38°F |
| Mostly clear. |
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Morning |
Temperature: 52°F |
| Mostly sunny. |
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Afternoon |
Temperature: 58°F |
| Cloudy with a slight chance of showers. |
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Evening |
Temperature: 52°F |
| A mix of clear and cloudy skies. |
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| Saturday, May 16th, 2026 |
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Overnight |
Temperature: 53°F |
| Mostly cloudy with a slight chance of showers. |
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Morning |
Temperature: 59°F |
| Mostly cloudy with a chance of showers. |
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Afternoon |
Temperature: 71°F |
| Cloudy with a slight chance of showers or thundershowers. Windy at times. |
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Evening |
Temperature: 66°F |
| Clear with cloudy periods with showers likely. Chance of a thunderstorm. |
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| Sunday, May 17th, 2026 |
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Overnight |
Temperature: 62°F |
| A mix of clear and cloudy skies with a chance of showers. |
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Morning |
Temperature: 67°F |
| Mostly cloudy with a slight chance of showers or thundershowers. |
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Afternoon |
Temperature: 79°F |
| Mostly sunny with a chance of showers or thundershowers. |
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Evening |
Temperature: 69°F |
| Mostly clear with a chance of showers or thundershowers. |
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| Monday, May 18th, 2026 |
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Overnight |
Temperature: 63°F |
| Mostly clear. Slight chance of a thunderstorm. |
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Morning |
Temperature: 73°F |
| Sunny. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 88°F |
| Mostly sunny. Chance of a thunderstorm. |
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Evening |
Temperature: 69°F |
| Mostly clear. Chance of a thunderstorm. |
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| Tuesday, May 19th, 2026 |
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Overnight |
Temperature: 62°F |
| A mix of cloudy and clear skies with a slight chance of showers. |
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Morning |
Temperature: 71°F |
| A mix of cloud and sun. Windy at times. |
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Afternoon |
Temperature: 78°F |
| Mostly cloudy with a chance of showers or thundershowers. Windy at times. |
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Evening |
Temperature: 69°F |
| A mix of clear and cloudy skies with a chance of showers. Slight chance of a thunderstorm. Windy at times. |
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| Wednesday, May 20th, 2026 |
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Overnight |
Temperature: 64°F |
| Cloudy with a chance of showers. |
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Morning |
Temperature: 59°F |
| Cloudy with a chance of showers. |
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Afternoon |
Temperature: 68°F |
| Mostly sunny with a chance of showers. Windy at times. |
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Evening |
Temperature: 56°F |
| Mostly clear. |
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| Thursday, May 21st, 2026 |
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Overnight |
Temperature: 48°F |
| Mostly clear. |
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Morning |
Temperature: 61°F |
| Sunny. |
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Afternoon |
Temperature: 75°F |
| Sunny. Windy at times. |
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Evening |
Temperature: 62°F |
| Clear. |
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