Trimountain
Weather Forecast, United States

South Rim view..., Mount Saint Helens

Mount Saint Helens

 

Days 0-3 Trimountain Weather Summary:

Heavy rain (total 31mm), heaviest during Sat night. Warm (max 26°C on Sun afternoon, min 15°C on Fri morning). Wind will be generally light.

Days 3-6 Trimountain Weather Summary:

Light rain (total 5mm), mostly falling on Mon night. Warm (max 24°C on Mon afternoon, min 13°C on Mon night). Winds increasing (calm on Mon night, fresh winds from the SSW by Wed night).

AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night
clear
partially cloudy
partially cloudy
rain showers
light rain
rain showers
partially cloudy
thunderstorm
thunderstorm
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
Wind km/h
10 E10
15 SSE15
15 E15
10 ENE10
10 SE10
5 NW5
15 WSW15
20 W20
15 NW15
20 N20
15 NNE15
5 NE5
5 W5
20 SW20
25 SW25
25 SW25
30 SSW30
35 SSW35
clear some clouds some clouds rain shwrs light rain rain shwrs some clouds risk tstorm risk tstorm clear clear rain shwrs clear clear clear clear clear clear
See all weather maps
Rain
Rain mm
- - - 1 2 14 - 6 8 - - 5 - - - - - -
Snow
Snow cm
- - - - - - - - - - - - - - - - - -
High °C
19 22 17 16 19 20 25 26 23 22 24 19 20 24 21 22 24 21
Low °C
15 18 15 16 18 19 21 24 17 19 23 13 14 23 17 18 23 20
Chill °C
19 22 17 15 19 20 25 26 23 22 24 19 20 24 21 22 24 21
Freezing level m
4350 4450 4200 4250 4200 4050 4300 4300 4000 3400 2850 3200 3700 4150 4200 4350 4600 4650
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
192217161920252623222419202421222421
Sunrise
5:16 - - 5:16 - - 5:18 - - 5:18 - - 5:18 - - 5:18 - -
Sunset
- 8:28 - - 8:28 - - 8:28 - - 8:28 - - 8:28 - - 8:28 -

This table gives the weather forecast for Trimountain at the specific elevation of 230 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Trimountain. 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 Connecticut.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Durham
6 km E
116m alt.
1 hour ago
15° C
Dry
0
Calm
(0 kph at 273).
Meriden Airport
10 km WNW
31m alt.
50 minutes ago
16.7° C
clear
Clear
11
Light winds from the N
(11 kph at 10).
16 km
North Haven
11 km SSW
13m alt.
56 minutes ago
12° C
Dry
0
Calm
(0 kph at 100).
Killingsworth
18 km SE
133.8m alt.
1 hour ago
16° C
Dry
0
Calm
(0 kph at 294).
Branford
18 km S
42m alt.
2 hours ago
16° C
Dry
0
Calm
(0 kph at 28).

* 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 Trimountain and within an acceptable time window.

Trimountain Photos