Heat and Monsoonal Conditions This Week
Dangerous heat will build across portions of the West through this week where new daily record highs are forecast. Monsoonal showers and thunderstorms may result in flash flooding and debris flows for portions of Southwest into the Four Corners and central Rockies through at least the midweek. Stationary frontal boundary across the South and Southeast will focus showers and thunderstorms. Read More >
Current conditions at
Mt. St. Helens - Coldwater (MSH33)
Lat: 46.30333°NLon: 122.26503°WElev: 3260ft.NA
78°F
26°C
| Humidity | 56% |
| Wind Speed | WSW 0 MPH |
| Barometer | NA |
| Dewpoint | 61°F (16°C) |
| Visibility | NA |
| Heat Index | 80°F (27°C) |
| Last update | 15 Aug 11:00 AM PDT |
Extended Forecast for
Mount St Helens WA
-
Today
Sunny
High: 65 °F
-
Tonight
Mostly Clear
Low: 55 °F
-
Tuesday
Sunny
High: 69 °F
-
Tuesday
Night
Clear
Low: 58 °F
-
Wednesday
Sunny
High: 78 °F
-
Wednesday
Night
Partly Cloudy
Low: 64 °F
-
Thursday
Mostly Sunny
High: 74 °F
-
Thursday
NightPartly Cloudy
Low: 55 °F
-
Friday
Mostly Sunny
High: 64 °F
Detailed Forecast
Today
Sunny, with a high near 65. Northwest wind 6 to 8 mph.
Tonight
Mostly clear, with a low around 55. Northwest wind 5 to 8 mph.
Tuesday
Sunny, with a high near 69. North northwest wind 6 to 8 mph.
Tuesday Night
Clear, with a low around 58. North northwest wind 7 to 9 mph becoming northeast after midnight.
Wednesday
Sunny, with a high near 78. North northeast wind 5 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 64.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 53.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Mostly sunny, with a high near 68.
Additional Forecasts and Information
Point Forecast:
Mount St Helens WA
46.2°N 122.18°W (Elev. 5997 ft)
46.2°N 122.18°W (Elev. 5997 ft)
11:01 am PDT Aug 15, 2022
11am PDT Aug 15, 2022-6pm PDT Aug 21, 2022
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
