Home /United States /Saint Helens Weather
Saint Helens weather
Current conditions and a 14-day forecast for Saint Helens, United States. Looking for typical seasonal weather instead? See the historical climate averages.
Now
21°C
Clear sky · feels 22°C
Humidity
64%
relative humidity
Wind
9 km/h
10m wind speed
Chance of rain
10%
today
Next 24 hours in Saint Helens
| Time | Conditions | Temp | Rain chance |
|---|---|---|---|
| 10am | Clear sky | 20°C | 0% |
| 11am | Clear sky | 22°C | 0% |
| 12pm | Clear sky | 23°C | 1% |
| 1pm | Clear sky | 25°C | 1% |
| 2pm | Clear sky | 27°C | 3% |
| 3pm | Clear sky | 27°C | 2% |
| 4pm | Clear sky | 28°C | 2% |
| 5pm | Clear sky | 27°C | 2% |
| 6pm | Clear sky | 26°C | 2% |
| 7pm | Clear sky | 25°C | 5% |
| 8pm | Clear sky | 23°C | 4% |
| 9pm | Clear sky | 20°C | 3% |
| 10pm | Overcast | 19°C | 5% |
| 11pm | Overcast | 19°C | 10% |
| 12am | Overcast | 18°C | 9% |
| 1am | Overcast | 17°C | 10% |
| 2am | Clear sky | 16°C | 9% |
| 3am | Overcast | 16°C | 11% |
| 4am | Overcast | 16°C | 11% |
| 5am | Overcast | 16°C | 11% |
| 6am | Mainly clear | 16°C | 18% |
| 7am | Clear sky | 17°C | 26% |
| 8am | Clear sky | 18°C | 27% |
| 9am | Clear sky | 19°C | 29% |
14-day forecast for Saint Helens
| Day | Conditions | High / Low | Rain chance |
|---|---|---|---|
| Today | Overcast | 28° / 14° | 10% |
| Thu, Jul 16 | Overcast | 25° / 15° | 35% |
| Fri, Jul 17 | Mainly clear | 29° / 9° | 1% |
| Sat, Jul 18 | Mainly clear | 29° / 10° | 0% |
| Sun, Jul 19 | Clear sky | 31° / 10° | 0% |
| Mon, Jul 20 | Overcast | 35° / 11° | 1% |
| Tue, Jul 21 | Clear sky | 34° / 13° | 4% |
| Wed, Jul 22 | Clear sky | 33° / 11° | 5% |
| Thu, Jul 23 | Clear sky | 35° / 11° | 5% |
| Fri, Jul 24 | Clear sky | 36° / 12° | 2% |
| Sat, Jul 25 | Partly cloudy | 32° / 10° | 1% |
| Sun, Jul 26 | Mainly clear | 31° / 9° | 3% |
| Mon, Jul 27 | Clear sky | 30° / 9° | 3% |
| Tue, Jul 28 | Overcast | 26° / 14° | 0% |
Want more sun and moon detail for Saint Helens? Use the sun calculator or moon calculator and search for Saint Helens. For a live look at any other city, try the interactive weather tool.
Frequently asked questions
What's the weather like in Saint Helens today?
Current conditions and today's forecast for Saint Helens, United States are shown above, refreshed regularly through the day.
How accurate is a 14-day forecast?
A forecast is most reliable for the next 3-5 days. Beyond that, temperature and precipitation chances further out are a general trend rather than an exact prediction.
What is Saint Helens's weather usually like?
For long-term averages — typical monthly temperatures and rainfall based on years of historical data — see Saint Helens's climate page rather than this live forecast.