St. Helens, OR

Right Now
62°
Clear
  • Humidity: 71%
  • Feels Like: 62°
  • Heat Index: 62°
  • Wind: 4 mph
  • Wind Chill: 62°
  • UV Index: 8 Very High
  • Sunrise: 05:49:56 AM
  • Sunset: 08:45:10 PM
  • Dew Point: 53°
  • Visibility: 10 mi

Today

Sun and clouds mixed. High 91F. Winds NNW at 5 to 10 mph.

Tonight

Mostly clear. Low 61F. Winds NNW at 5 to 10 mph.

Tomorrow

A mainly sunny sky. High 94F. Winds NNW at 10 to 15 mph.

Weather Alert

...EXCESSIVE HEAT WATCH IN EFFECT FROM THURSDAY MORNING THROUGH
SATURDAY EVENING...

* WHAT...Dangerously hot conditions possible. Daily high
temperatures from 97 to 102 possible.

* WHERE...Portions of Southwest Washington and Northwest Oregon.
Specific areas are the Interstate 5 corridor, the Willamette
Valley and the Columbia River Gorge.

* WHEN...From late Thursday morning through Saturday evening.

* IMPACTS...Extreme heat has the potential to significantly
increase heat related illnesses, particularly for those working
or participating in outdoor activities, the elderly, and anyone
without access to air-conditioning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation. Be
prepared to drink plenty of fluids, stay in an air-conditioned
room if possible, stay out of the sun, and check up on relatives
and neighbors.

Young children and pets should never be left unattended in
vehicles under any circumstances. This is especially true during
warm or hot weather when car interiors can reach lethal
temperatures in a matter of minutes.

&&

Next 12 Hours

Time
Temp
Precip
5 AM
60°
2%
5 AM
60°

Wind: NNW @ 4mph

Precip: 2% Chance

Humidity: 74%

Wind Chill: 60°

Heat Index: 60°

UV Index: 0 Low

Visibility: 10 mi

6 AM
58°
2%
6 AM
58°

Wind: NNW @ 4mph

Precip: 2% Chance

Humidity: 77%

Wind Chill: 58°

Heat Index: 58°

UV Index: 0 Low

Visibility: 10 mi

7 AM
60°
2%
7 AM
60°

Wind: NNW @ 4mph

Precip: 2% Chance

Humidity: 75%

Wind Chill: 60°

Heat Index: 60°

UV Index: 0 Low

Visibility: 10 mi

8 AM
63°
1%
8 AM
63°

Wind: NNW @ 6mph

Precip: 1% Chance

Humidity: 67%

Wind Chill: 63°

Heat Index: 63°

UV Index: 1 Low

Visibility: 10 mi

9 AM
67°
1%
9 AM
67°

Wind: N @ 7mph

Precip: 1% Chance

Humidity: 60%

Wind Chill: 67°

Heat Index: 67°

UV Index: 2 Low

Visibility: 10 mi

10 AM
71°
0%
10 AM
71°

Wind: N @ 6mph

Precip: 0% Chance

Humidity: 54%

Wind Chill: 71°

Heat Index: 71°

UV Index: 3 Moderate

Visibility: 10 mi

11 AM
75°
0%
11 AM
75°

Wind: N @ 6mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 75°

Heat Index: 75°

UV Index: 5 Moderate

Visibility: 10 mi

12 PM
79°
0%
12 PM
79°

Wind: NNW @ 6mph

Precip: 0% Chance

Humidity: 45%

Wind Chill: 79°

Heat Index: 80°

UV Index: 7 High

Visibility: 10 mi

1 PM
82°
0%
1 PM
82°

Wind: NNW @ 7mph

Precip: 0% Chance

Humidity: 40%

Wind Chill: 82°

Heat Index: 82°

UV Index: 8 Very High

Visibility: 10 mi

2 PM
85°
0%
2 PM
85°

Wind: NNW @ 8mph

Precip: 0% Chance

Humidity: 34%

Wind Chill: 85°

Heat Index: 85°

UV Index: 7 High

Visibility: 10 mi

3 PM
87°
0%
3 PM
87°

Wind: NNW @ 8mph

Precip: 0% Chance

Humidity: 32%

Wind Chill: 87°

Heat Index: 87°

UV Index: 6 High

Visibility: 10 mi

4 PM
89°
0%
4 PM
89°

Wind: NNW @ 9mph

Precip: 0% Chance

Humidity: 30%

Wind Chill: 89°

Heat Index: 89°

UV Index: 5 Moderate

Visibility: 10 mi