Big Jim
Weather Forecast, United States

Mount Saint Helens

Mount Saint Helens

 

Days 0-3 Big Jim Weather Summary:

Heavy rain (total 25mm), heaviest during Thu night. Freeze-thaw conditions (max 5°C on Tue morning, min -1°C on Tue night). Winds increasing (light winds from the SW on Tue morning, near gales from the WSW by Thu night).

Days 3-6 Big Jim Weather Summary:

Mild at first with light rain (total 9mm) on Fri morning followed by colder weather and light fall of snow, heaviest on Fri morning. Freeze-thaw conditions (max 2°C on Fri morning, min -5°C on Sun night). Winds decreasing (gales from the W on Fri afternoon, light winds from the NE by Sat morning).

AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night
clear
partially cloudy
partially cloudy
clear
partially cloudy
clear
partially cloudy
rain showers
heavy rain
light snow
light snow
partially cloudy
clear
clear
partially cloudy
partially cloudy
snow showers
snow showers
Wind km/h
10 SSE10
15 WSW15
20 W20
15 W15
25 W25
35 W35
25 WSW25
40 SW40
30 WSW30
60 WSW60
65 W65
50 NW50
15 ESE15
25 SSE25
25 SSE25
50 SSW50
50 SW50
45 W45
clear some clouds some clouds clear some clouds clear some clouds rain shwrs heavy rain light snow light snow some clouds clear clear some clouds some clouds snow shwrs snow shwrs
See all weather maps
Rain
Rain mm
- - - - - - - 3 22 9 - - - - - - - -
Snow
Snow cm
- - - - - - - - - 5 1 - - - - - 2 6
High °C
5 5 2 -1 0 1 2 3 2 2 2 -1 1 2 2 2 1 -2
Low °C
5 4 -1 -1 0 0 2 2 2 2 0 -2 0 1 1 2 -1 -5
Chill °C
3 3 -2 -5 -6 -6 -4 -3 -4 -6 -6 -10 -3 -3 -3 -5 -7 -11
Freezing level m
3150 2850 2300 2200 2400 2800 2800 2800 2850 2650 2400 1900 2550 2650 3100 3100 2250 1750
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
552-10123222-112221-210129365786873674453171914111410141512141410121410101110
Sunrise
7:33 - - 7:35 - - 7:35 - - 7:37 - - 7:39 - - 7:41 - -
Sunset
- 6:00 - - 5:59 - - 5:57 - - 5:54 - - 5:52 - - 5:52 -

Issued local time.

This table gives the weather forecast for Big Jim at the specific elevation of 2366 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Big Jim. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Washington.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Leavenworth
18 km NNE
600m alt.
1 hour ago
3° C
Dry
0
Calm
(0 kph at 351).
Leavenworth
18 km SE
612m alt.
2 hours ago
3° C
-
5
Calm
(5 kph at 89).
Plain
21 km NE
609m alt.
2 hours ago
-
0
Calm
(0 kph at 103).
Entiat
38 km E
332m alt.
1 hour ago
4° C
Dry
6
Light winds from the WNW
(6 kph at 302).
Wenatchee
43 km ESE
218m alt.
2 hours ago
3° C
Dry
0
Calm
(0 kph at ).

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones. We also include passing Ship data if it is recorded close to Big Jim and within an acceptable time window.