Portland, OR 97238 Hourly Weather

Multnomah County3:36 PM PDT45.52°N, 122.68°W
Frost Advisory from 11:00 PM Fri until 10:00 AM Sat

Next 48 hours

3 PM 6 PM 9 PM Sat Oct 24 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Sun Oct 25 12 AM 3 AM 6 AM 9 AM 12 PM 40° 45° 50° 55° 60° %
TemperatureFeels likeChance of precipitationNight
Friday, October 239 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
3 PM Sunny 59° 59° 0% 0.00 in WNW 1 65% 47° 13% 2
4 PM Sunny 61° 61° 0% 0.00 in WNW 1 61% 47° 16% 1
5 PM Sunny 59° 59° 0% 0.00 in NW 1 65% 47° 21% 0
6 PM Mostly Clear 57° 57° 0% 0.00 in Calm 67% 46° 19% 0
7 PM Partly Cloudy 54° 54° 0% 0.00 in Calm 75% 46° 32% 0
8 PM Partly Cloudy 51° 51° 0% 0.00 in Calm 78% 44° 38% 0
9 PM Partly Cloudy 49° 49° 0% 0.00 in Calm 80% 43° 36% 0
10 PM Partly Cloudy 48° 48° 0% 0.00 in Calm 84% 43° 34% 0
11 PM Partly Cloudy 46° 46° 0% 0.00 in Calm 88% 43° 29% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 46° 46° 0% 0.00 in Calm 90% 43° 13% 0
1 AM Partly Cloudy 44° 44° 0% 0.00 in Calm 93% 42° 32% 0
2 AM Partly Cloudy 43° 43° 0% 0.00 in N 1 93% 41° 47% 0
3 AM Patchy Fog 42° 42° 0% 0.00 in N 1 95% 41° 37% 0
4 AM Patchy Fog 42° 42° 0% 0.00 in NNW 1 95% 41° 38% 0
5 AM Patchy Fog 41° 41° 1% 0.00 in NNW 1 95% 40° 29% 0
6 AM Patchy Fog 41° 41° 1% 0.00 in NNW 1 97% 40° 47% 0
7 AM Patchy Fog 40° 40° 1% 0.00 in NNW 1 98% 39° 67% 0
8 AM Patchy Fog 41° 41° 1% 0.00 in NNW 1 99% 41° 83% 0
9 AM Patchy Fog 42° 42° 0% 0.00 in NNW 1 100% 42° 56% 0
10 AM Patchy Fog 45° 45° 0% 0.00 in N 1 99% 45° 43% 1
11 AM Mostly Sunny 48° 48° 0% 0.00 in N 1 93% 46° 39% 2
12 PM Mostly Cloudy 52° 52° 0% 0.00 in NNE 1 79% 46° 73% 2
1 PM Partly Sunny 56° 56° 0% 0.00 in NNE 1 71% 47° 59% 2
2 PM Mostly Cloudy 59° 59° 1% 0.00 in N 1 64% 47° 70% 2
3 PM Partly Sunny 60° 60° 1% 0.00 in E 1 58% 45° 63% 1
4 PM Partly Sunny 62° 62° 1% 0.00 in Calm 55% 46° 51% 1
5 PM Partly Sunny 60° 60° 0% 0.00 in Calm 60% 46° 65% 0
6 PM Mostly Cloudy 58° 58° 0% 0.00 in Calm 61% 45° 65% 0
7 PM Mostly Cloudy 55° 55° 0% 0.00 in Calm 68% 45° 65% 0
8 PM Mostly Cloudy 52° 52° 0% 0.00 in Calm 71% 43° 76% 0
9 PM Mostly Cloudy 50° 50° 0% 0.00 in Calm 74% 42° 76% 0
10 PM Mostly Cloudy 49° 49° 0% 0.00 in Calm 77% 42° 76% 0
11 PM Mostly Cloudy 48° 48° 0% 0.00 in Calm 80% 42° 80% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 48° 48° 0% 0.00 in Calm 81% 42° 80% 0
1 AM Mostly Cloudy 46° 46° 0% 0.00 in Calm 84% 41° 80% 0
2 AM Mostly Cloudy 46° 46° 0% 0.00 in SE 1 84% 41° 77% 0
3 AM Mostly Cloudy 45° 45° 0% 0.00 in SE 1 85% 41° 77% 0
4 AM Slight Chance Light Rain 45° 45° 23% 0.00 in SE 1 85% 41° 77% 0
5 AM Chance Light Rain 45° 45° 45% <0.01 in SE 2 85% 41° 77% 0
6 AM Chance Light Rain 43° 43° 45% <0.01 in SE 2 86% 39° 77% 0
7 AM Chance Light Rain 44° 44° 45% <0.01 in SE 2 86% 40° 77% 0
8 AM Chance Light Rain 45° 45° 45% <0.01 in ESE 2 86% 41° 81% 0
9 AM Chance Light Rain 47° 47° 45% <0.01 in ESE 2 86% 43° 81% 0
10 AM Chance Light Rain 49° 49° 45% <0.01 in ESE 2 85% 45° 81% 1
11 AM Light Rain Likely 51° 51° 67% 0.01 in SE 2 84% 46° 78% 2
12 PM Light Rain Likely 53° 53° 67% 0.01 in SE 2 81% 47° 78% 2
1 PM Light Rain Likely 56° 56° 67% 0.01 in SE 2 77% 49° 78% 2
2 PM Light Rain Likely 58° 58° 67% 0.01 in SE 2 74% 50° 78% 2
3 PM Light Rain Likely 58° 58° 67% 0.01 in SE 2 74% 50° 78% 1
4 PM Light Rain Likely 59° 59° 67% 0.01 in SE 2 75% 51° 78% 1
5 PM Light Rain Likely 59° 59° 69% 0.01 in S 1 76% 51° 80% 0
6 PM Light Rain Likely 57° 57° 69% 0.01 in S 1 77% 50° 80% 0
7 PM Light Rain Likely 56° 56° 69% 0.01 in S 1 78% 49° 80% 0
8 PM Light Rain Likely 54° 54° 69% 0.01 in ESE 2 79% 48° 80% 0
9 PM Light Rain Likely 53° 53° 69% 0.01 in ESE 2 80% 47° 80% 0
10 PM Light Rain Likely 53° 53° 69% 0.01 in ESE 2 80% 47° 80% 0
11 PM Light Rain Likely 52° 52° 66% <0.01 in ESE 2 81% 46° 78% 0
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Light Rain Likely 51° 51° 66% <0.01 in ESE 2 81% 45° 78% 0
1 AM Light Rain Likely 51° 51° 66% <0.01 in ESE 2 82% 46° 78% 0
2 AM Light Rain Likely 50° 49° 66% <0.01 in SE 3 82% 45° 78% 0
3 AM Light Rain Likely 49° 48° 66% <0.01 in SE 3 82% 44° 78% 0
4 AM Light Rain Likely 49° 48° 66% <0.01 in SE 3 83% 44° 78% 0
5 AM Light Rain Likely 48° 47° 67% <0.01 in SE 3 84% 43° 79% 0
6 AM Light Rain Likely 48° 47° 67% <0.01 in SE 3 85% 44° 79% –
7 AM Light Rain Likely 48° 47° 67% <0.01 in SE 3 87% 44° 79% –
8 AM Light Rain Likely 48° 47° 67% <0.01 in ESE 3 88% 45° 96% –
9 AM Light Rain Likely 50° 49° 67% <0.01 in ESE 3 89% 47° 96% –
10 AM Light Rain Likely 51° 51° 67% <0.01 in ESE 3 89% 48° 96% –
11 AM Light Rain Likely 53° 53° 60% <0.01 in ESE 3 88% 50° 78% –
12 PM Light Rain Likely 55° 55° 60% <0.01 in ESE 3 84% 50° 78% –
1 PM Light Rain Likely 58° 58° 60% <0.01 in ESE 3 79% 52° 78% –
2 PM Light Rain Likely 60° 60° 60% <0.01 in SSE 3 G8 76% 52° 73% –
3 PM Light Rain Likely 60° 60° 60% <0.01 in SSE 3 G8 76% 52° 73% –
4 PM Light Rain Likely 59° 59° 60% <0.01 in SSE 3 G8 78% 52° 73% –
5 PM Chance Light Rain 58° 58° 39% <0.01 in SSE 2 80% 52° 62% –
6 PM Chance Light Rain 56° 56° 39% <0.01 in SSE 2 82% 51° 62% –
7 PM Chance Light Rain 54° 54° 39% <0.01 in SSE 2 84% 49° 62% –
8 PM Chance Light Rain 53° 53° 39% <0.01 in Calm 86% 49° 62% –
9 PM Chance Light Rain 52° 52° 39% <0.01 in Calm 88% 49° 62% –
10 PM Chance Light Rain 52° 52° 39% <0.01 in Calm 89% 49° 62% –
11 PM Chance Light Rain 51° 51° 25% 0.00 in Calm 89% 48° 67% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Chance Light Rain 50° 50° 25% 0.00 in Calm 91% 47° 67% –
1 AM Chance Light Rain 50° 50° 25% 0.00 in Calm 92% 48° 67% –
2 AM Chance Light Rain 49° 49° 25% 0.00 in S 1 93% 47° 67% –
3 AM Chance Light Rain 49° 49° 25% 0.00 in S 1 94% 47° 67% –
4 AM Chance Light Rain 48° 48° 25% 0.00 in S 1 95% 47° 67% –
5 AM Mostly Cloudy 48° 48° 14% 0.00 in S 1 96% 47° 83% –
6 AM Mostly Cloudy 48° 48° 14% 0.00 in S 1 97% 47° 83% –
7 AM Patchy Fog 47° 47° 14% 0.00 in S 1 97% 46° 83% –
8 AM Patchy Fog 48° 48° 14% 0.00 in S 1 96% 47° 83% –
9 AM Patchy Fog 50° 50° 14% 0.00 in S 1 96% 49° 83% –
10 AM Patchy Fog 52° 52° 14% 0.00 in S 1 95% 51° 83% –
11 AM Slight Chance Light Rain 54° 54° 22% 0.00 in SSW 2 93% 52° 81% –
12 PM Slight Chance Light Rain 56° 56° 22% 0.00 in SSW 2 88% 52° 81% –
1 PM Slight Chance Light Rain 58° 58° 22% 0.00 in SSW 2 82% 53° 81% –
2 PM Slight Chance Light Rain 60° 60° 22% 0.00 in SW 1 78% 53° 81% –
3 PM Slight Chance Light Rain 61° 61° 22% 0.00 in SW 1 76% 53° 81% –
4 PM Slight Chance Light Rain 61° 61° 22% 0.00 in SW 1 76% 53° 81% –
5 PM Slight Chance Light Rain 60° 60° 19% 0.00 in WSW 1 78% 53° 58% –
6 PM Slight Chance Light Rain 58° 58° 19% 0.00 in WSW 1 81% 52° 58% –
7 PM Slight Chance Light Rain 55° 55° 19% 0.00 in WSW 1 85% 51° 58% –
8 PM Slight Chance Light Rain 53° 53° 19% 0.00 in Calm 89% 50° 58% –
9 PM Slight Chance Light Rain 52° 52° 19% 0.00 in Calm 91% 49° 58% –
10 PM Slight Chance Light Rain 51° 51° 19% 0.00 in Calm 92% 49° 58% –
11 PM Chance Light Rain 50° 50° 33% 0.00 in W 1 93% 48° 62% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Chance Light Rain 49° 49° 33% 0.00 in W 1 94% 47° 62% –
1 AM Chance Light Rain 48° 48° 33% 0.00 in W 1 95% 47° 62% –
2 AM Chance Light Rain 47° 47° 33% 0.00 in N 2 96% 46° 62% –
3 AM Chance Light Rain 46° 46° 33% 0.00 in N 2 97% 45° 62% –
4 AM Chance Light Rain 46° 46° 33% 0.00 in N 2 96% 45° 62% –
5 AM Chance Light Rain 46° 46° 31% <0.01 in E 2 96% 45° 69% –
6 AM Chance Light Rain 45° 45° 31% <0.01 in E 2 97% 44° 69% –
7 AM Chance Light Rain 45° 45° 31% <0.01 in E 2 97% 44° 69% –
8 AM Chance Light Rain 46° 45° 31% <0.01 in E 3 96% 45° 69% –
9 AM Chance Light Rain 48° 47° 31% <0.01 in E 3 94% 46° 69% –
10 AM Chance Light Rain 52° 52° 31% <0.01 in E 3 91% 49° 69% –
11 AM Chance Light Rain 55° 55° 29% <0.01 in E 3 G8 86% 51° 58% –
12 PM Chance Light Rain 58° 58° 29% <0.01 in E 3 G8 80% 52° 58% –
1 PM Chance Light Rain 60° 60° 29% <0.01 in E 3 G8 74% 52° 58% –
2 PM Chance Light Rain 61° 61° 29% <0.01 in ENE 5 G12 70% 51° 58% –
3 PM Chance Light Rain 61° 61° 29% <0.01 in ENE 5 G12 68% 50° 58% –
4 PM Chance Light Rain 61° 61° 29% <0.01 in ENE 5 G12 68% 50° 58% –
5 PM Slight Chance Light Rain 60° 60° 20% <0.01 in ENE 3 G9 69% 50° 45% –
6 PM Slight Chance Light Rain 58° 58° 20% <0.01 in ENE 3 G9 71% 49° 45% –
7 PM Slight Chance Light Rain 56° 56° 20% <0.01 in ENE 3 G9 74% 48° 45% –
8 PM Slight Chance Light Rain 54° 54° 20% <0.01 in ENE 2 77% 47° 45% –
9 PM Slight Chance Light Rain 52° 52° 20% <0.01 in ENE 2 79% 46° 45% –
10 PM Slight Chance Light Rain 51° 51° 20% <0.01 in ENE 2 81% 45° 45% –
11 PM Slight Chance Light Rain 50° 50° 17% <0.01 in ENE 2 83% 45° 44% –
Thursday, October 2924 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Slight Chance Light Rain 49° 49° 17% <0.01 in ENE 2 84% 44° 44% –
1 AM Slight Chance Light Rain 48° 48° 17% <0.01 in ENE 2 85% 44° 44% –
2 AM Slight Chance Light Rain 47° 46° 17% <0.01 in ENE 3 86% 43° 44% –
3 AM Slight Chance Light Rain 46° 45° 17% <0.01 in ENE 3 86% 42° 44% –
4 AM Slight Chance Light Rain 46° 45° 17% <0.01 in ENE 3 86% 42° 44% –
5 AM Slight Chance Light Rain 46° 45° 15% <0.01 in ENE 3 86% 42° 48% –
6 AM Slight Chance Light Rain 45° 44° 15% <0.01 in ENE 3 88% 42° 48% –
7 AM Slight Chance Light Rain 45° 44° 15% <0.01 in ENE 3 89% 42° 48% –
8 AM Slight Chance Light Rain 46° 45° 15% <0.01 in ENE 3 89% 43° 48% –
9 AM Slight Chance Light Rain 48° 47° 15% <0.01 in ENE 3 87% 44° 48% –
10 AM Slight Chance Light Rain 52° 52° 15% <0.01 in ENE 3 82% 47° 48% –
11 AM Slight Chance Light Rain 55° 55° 15% <0.01 in NE 3 77% 48° 41% –
12 PM Slight Chance Light Rain 58° 58° 15% <0.01 in NE 3 70% 48° 41% –
1 PM Slight Chance Light Rain 60° 60° 15% <0.01 in NE 3 64% 48° 41% –
2 PM Slight Chance Light Rain 62° 62° 15% <0.01 in NNE 3 60% 48° 41% –
3 PM Slight Chance Light Rain 63° 63° 15% <0.01 in NNE 3 59% 48° 41% –
4 PM Slight Chance Light Rain 62° 62° 15% <0.01 in NNE 3 60% 48° 41% –
5 PM Mostly Sunny 61° 61° 11% 0.00 in NNE 2 62% 48° 31% –
6 PM Partly Cloudy 59° 59° 11% 0.00 in NNE 2 66% 48° 31% –
7 PM Partly Cloudy 56° 56° 11% 0.00 in NNE 2 70% 46° 31% –
8 PM Partly Cloudy 53° 53° 11% 0.00 in NE 2 74% 45° 31% –
9 PM Partly Cloudy 51° 51° 11% 0.00 in NE 2 76% 44° 31% –
10 PM Partly Cloudy 50° 50° 11% 0.00 in NE 2 78% 43° 31% –
11 PM Partly Cloudy 49° 49° 7% 0.00 in NE 1 80% 43° 31% –
Friday, October 302 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 48° 48° 7% 0.00 in NE 1 83% 43° 31% –
1 AM Partly Cloudy 46° 46° 7% 0.00 in NE 1 86% 42° 31% –

National Weather Service forecast updated 1 hr 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 4Conservative index and reflects what the press published. Terms of use.