Saint Helens, OR Hourly Weather

Columbia County10:01 AM PDT45.86°N, 122.81°WElevation 89 ft

Next 48 hours

10 AM 1 PM 4 PM 7 PM 10 PM Mon Oct 26 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Tue Oct 27 1 AM 4 AM 7 AM 45° 50° 55° 60° %
TemperatureFeels likeChance of precipitationNight
Sunday, October 2514 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
10 AM Chance Light Rain 49° 49° 42% <0.01 in ESE 2 87% 45° 61% 1
11 AM Chance Light Rain 51° 51° 47% 0.02 in SE 3 84% 46° 65% 2
12 PM Chance Light Rain 53° 53° 47% 0.02 in SE 3 79% 47° 65% –
1 PM Chance Light Rain 56° 56° 47% 0.02 in SE 3 73% 47° 65% –
2 PM Chance Light Rain 58° 58° 47% 0.02 in SE 3 69% 48° 65% –
3 PM Chance Light Rain 58° 58° 47% 0.02 in SE 3 69% 48° 65% –
4 PM Chance Light Rain 58° 58° 47% 0.02 in SE 3 70% 48° 65% –
5 PM Chance Light Rain 59° 59° 53% 0.02 in SE 1 69% 49° 69% –
6 PM Chance Light Rain 57° 57° 53% 0.02 in SE 1 72% 48° 69% –
7 PM Chance Light Rain 55° 55° 53% 0.02 in SE 1 75% 47° 69% –
8 PM Chance Light Rain 54° 54° 53% 0.02 in Calm 77% 47° 69% –
9 PM Chance Light Rain 53° 53° 53% 0.02 in Calm 78% 46° 69% –
10 PM Chance Light Rain 52° 52° 53% 0.02 in Calm 79% 46° 69% –
11 PM Chance Light Rain 51° 51° 48% <0.01 in ESE 1 80% 45° 65% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Chance Light Rain 50° 50° 48% <0.01 in ESE 1 81% 44° 65% –
1 AM Chance Light Rain 50° 50° 48% <0.01 in ESE 1 82% 45° 65% –
2 AM Chance Light Rain 49° 49° 48% <0.01 in SE 1 83% 44° 65% –
3 AM Chance Light Rain 48° 48° 48% <0.01 in SE 1 85% 44° 65% –
4 AM Chance Light Rain 47° 47° 48% <0.01 in SE 1 87% 43° 65% –
5 AM Chance Light Rain 46° 46° 43% <0.01 in SE 1 89% 43° 62% –
6 AM Chance Light Rain 45° 45° 43% <0.01 in SE 1 91% 43° 62% –
7 AM Chance Light Rain 44° 44° 43% <0.01 in SE 1 93% 42° 62% –
8 AM Chance Light Rain 45° 45° 43% <0.01 in SE 2 93% 43° 62% –
9 AM Chance Light Rain 47° 47° 43% <0.01 in SE 2 91% 45° 62% –
10 AM Chance Light Rain 51° 51° 43% <0.01 in SE 2 87% 47° 62% –
11 AM Chance Light Rain 54° 54° 44% <0.01 in SSE 2 83% 49° 63% –
12 PM Chance Light Rain 57° 57° 44% <0.01 in SSE 2 78% 50° 63% –
1 PM Chance Light Rain 59° 59° 44% <0.01 in SSE 2 73% 50° 63% –
2 PM Chance Light Rain 60° 60° 44% <0.01 in SSE 2 69% 50° 63% –
3 PM Chance Light Rain 60° 60° 44% <0.01 in SSE 2 69% 50° 63% –
4 PM Chance Light Rain 60° 60° 44% <0.01 in SSE 2 70% 50° 63% –
5 PM Chance Light Rain 59° 59° 35% <0.01 in SE 1 72% 50° 57% –
6 PM Chance Light Rain 57° 57° 35% <0.01 in SE 1 75% 49° 57% –
7 PM Chance Light Rain 55° 55° 35% <0.01 in SE 1 79% 49° 57% –
8 PM Chance Light Rain 53° 53° 35% <0.01 in Calm 83% 48° 57% –
9 PM Chance Light Rain 52° 52° 35% <0.01 in Calm 85% 48° 57% –
10 PM Chance Light Rain 51° 51° 35% <0.01 in Calm 86% 47° 57% –
11 PM Chance Light Rain 50° 50° 27% <0.01 in Calm 86% 46° 61% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Chance Light Rain 49° 49° 27% <0.01 in Calm 86% 45° 61% –
1 AM Chance Light Rain 49° 49° 27% <0.01 in Calm 85% 45° 61% –
2 AM Chance Light Rain 48° 48° 27% <0.01 in Calm 86% 44° 61% –
3 AM Chance Light Rain 47° 47° 27% <0.01 in Calm 89% 44° 61% –
4 AM Chance Light Rain 46° 46° 27% <0.01 in Calm 93% 44° 61% –
5 AM Slight Chance Light Rain 45° 45° 23% <0.01 in Calm 96% 44° 71% –
6 AM Slight Chance Light Rain 44° 44° 23% <0.01 in Calm 99% 44° 71% –
7 AM Slight Chance Light Rain 43° 43° 23% <0.01 in Calm 100% 43° 71% –
8 AM Slight Chance Light Rain 44° 44° 23% <0.01 in Calm 100% 44° 71% –
9 AM Slight Chance Light Rain 47° 47° 23% <0.01 in Calm 97% 46° 71% –
10 AM Slight Chance Light Rain 50° 50° 23% <0.01 in Calm 92% 48° 71% –
11 AM Chance Light Rain 54° 54° 25% <0.01 in SE 1 86% 50° 66% –
12 PM Chance Light Rain 57° 57° 25% <0.01 in SE 1 79% 51° 66% –
1 PM Chance Light Rain 59° 59° 25% <0.01 in SE 1 72% 50° 66% –
2 PM Chance Light Rain 61° 61° 25% <0.01 in SE 1 67% 50° 66% –
3 PM Chance Light Rain 62° 62° 25% <0.01 in SE 1 66% 51° 66% –
4 PM Chance Light Rain 61° 61° 25% <0.01 in SE 1 67% 50° 66% –
5 PM Partly Sunny 60° 60° 8% 0.00 in Calm 69% 50° 52% –
6 PM Mostly Cloudy 58° 58° 8% 0.00 in Calm 74% 50° 52% –
7 PM Mostly Cloudy 55° 55° 8% 0.00 in Calm 81% 49° 52% –
8 PM Mostly Cloudy 52° 52° 8% 0.00 in Calm 86% 48° 52% –
9 PM Mostly Cloudy 51° 51° 8% 0.00 in Calm 87% 47° 52% –
10 PM Mostly Cloudy 50° 50° 8% 0.00 in Calm 87% 46° 52% –
11 PM Partly Cloudy 49° 49° 12% 0.00 in Calm 86% 45° 47% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 48° 48° 12% 0.00 in Calm 88% 45° 47% –
1 AM Partly Cloudy 47° 47° 12% 0.00 in Calm 91% 45° 47% –
2 AM Partly Cloudy 46° 46° 12% 0.00 in N 1 93% 44° 47% –
3 AM Partly Cloudy 45° 45° 12% 0.00 in N 1 93% 43° 47% –
4 AM Partly Cloudy 45° 45° 12% 0.00 in N 1 92% 43° 47% –
5 AM Slight Chance Light Rain 44° 44° 17% 0.00 in N 2 93% 42° 64% –
6 AM Slight Chance Light Rain 43° 43° 17% 0.00 in N 2 96% 42° 64% –
7 AM Slight Chance Light Rain 42° 42° 17% 0.00 in N 2 99% 42° 64% –
8 AM Slight Chance Light Rain 43° 43° 17% 0.00 in N 1 100% 43° 64% –
9 AM Slight Chance Light Rain 46° 46° 17% 0.00 in N 1 95% 45° 64% –
10 AM Slight Chance Light Rain 50° 50° 17% 0.00 in N 1 87% 46° 64% –
11 AM Slight Chance Light Rain 54° 54° 16% 0.00 in NNE 2 80% 48° 50% –
12 PM Slight Chance Light Rain 57° 57° 16% 0.00 in NNE 2 73% 48° 50% –
1 PM Slight Chance Light Rain 60° 60° 16% 0.00 in NNE 2 68% 49° 50% –
2 PM Slight Chance Light Rain 61° 61° 16% 0.00 in ESE 2 65% 49° 50% –
3 PM Slight Chance Light Rain 62° 62° 16% 0.00 in ESE 2 64% 50° 50% –
4 PM Slight Chance Light Rain 61° 61° 16% 0.00 in ESE 2 64% 49° 50% –
5 PM Slight Chance Light Rain 60° 60° 15% 0.00 in E 2 67% 49° 44% –
6 PM Slight Chance Light Rain 58° 58° 15% 0.00 in E 2 72% 49° 44% –
7 PM Slight Chance Light Rain 55° 55° 15% 0.00 in E 2 78% 48° 44% –
8 PM Slight Chance Light Rain 52° 52° 15% 0.00 in E 2 83% 47° 44% –
9 PM Slight Chance Light Rain 51° 51° 15% 0.00 in E 2 84% 46° 44% –
10 PM Slight Chance Light Rain 50° 50° 15% 0.00 in E 2 84% 45° 44% –
11 PM Partly Cloudy 49° 49° 14% 0.00 in ENE 1 83% 44° 40% –
Thursday, October 296 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 48° 48° 14% 0.00 in ENE 1 83% 43° 40% –
1 AM Partly Cloudy 47° 47° 14% 0.00 in ENE 1 84% 42° 40% –
2 AM Partly Cloudy 46° 46° 14% 0.00 in ENE 1 86% 42° 40% –
3 AM Partly Cloudy 45° 45° 14% 0.00 in ENE 1 88% 42° 40% –
4 AM Partly Cloudy 44° 44° 14% 0.00 in ENE 1 91% 42° 40% –
5 AM Mostly Cloudy 43° 43° 13% 0.00 in ENE 2 93% 41° 60% –

National Weather Service forecast updated 2 days ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use. How to use Weather