Portland, OR 97250 Hourly Weather

Multnomah County7:35 AM PDT45.52°N, 122.68°W
Frost Advisory from 11:00 PM Fri until 9:00 AM Sat

Next 48 hours

7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Fri Oct 23 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Sat Oct 24 1 AM 4 AM 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Thursday, October 2217 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
7 AM Mostly Sunny 48° 48° 2% 0.00 in NNW 1 89% 45° 41% 0
8 AM Mostly Sunny 48° 48° 2% 0.00 in NNW 1 89% 45° 48% 0
9 AM Mostly Sunny 50° 50° 2% 0.00 in NNW 2 87% 46° 48% 0
10 AM Partly Sunny 52° 52° 2% 0.00 in NNW 2 85% 48° 55% 1
11 AM Partly Sunny 55° 55° 2% 0.00 in NNW 2 79% 49° 52% 2
12 PM Mostly Sunny 59° 59° 1% 0.00 in NNW 3 G8 70% 49° 46% 3
1 PM Mostly Sunny 61° 61° 2% 0.00 in NNW 5 G10 67% 50° 49% 3
2 PM Mostly Sunny 63° 63° 2% 0.00 in NNW 6 G13 65% 51° 39% 2
3 PM Mostly Sunny 65° 65° 3% 0.00 in NNW 6 G15 64% 53° 48% 2
4 PM Partly Sunny 64° 64° 3% 0.00 in NW 7 G16 64% 52° 57% 1
5 PM Partly Sunny 62° 62° 5% 0.00 in NW 7 G17 68% 51° 60% 0
6 PM Partly Cloudy 60° 60° 3% 0.00 in NW 7 G18 64% 48° 42% 0
7 PM Partly Cloudy 56° 56° 1% 0.00 in NW 6 G16 65% 44° 38% 0
8 PM Partly Cloudy 55° 55° 0% 0.00 in NW 5 G14 65% 43° 33% 0
9 PM Mostly Clear 53° 53° 0% 0.00 in NW 5 G13 67% 42° 21% 0
10 PM Mostly Clear 51° 51° 0% 0.00 in WNW 3 G10 72% 42° 17% 0
11 PM Partly Cloudy 50° 49° 0% 0.00 in W 3 G8 77% 43° 29% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 49° 48° 0% 0.00 in W 3 80% 43° 41% 0
1 AM Mostly Cloudy 48° 47° 0% 0.00 in W 3 84% 43° 53% 0
2 AM Mostly Cloudy 47° 47° 0% 0.00 in W 2 85% 43° 51% 0
3 AM Partly Cloudy 46° 46° 0% 0.00 in WSW 2 87% 42° 49% 0
4 AM Partly Cloudy 46° 46° 0% 0.00 in WSW 2 89% 43° 44% 0
5 AM Partly Cloudy 45° 45° 0% 0.00 in SW 2 90% 42° 50% 0
6 AM Mostly Sunny 45° 45° 0% 0.00 in SW 2 91% 43° 50% 0
7 AM Mostly Sunny 45° 45° 0% 0.00 in SW 2 91% 43° 50% 0
8 AM Mostly Sunny 44° 44° 0% 0.00 in SW 2 93% 42° 43% 0
9 AM Mostly Sunny 45° 45° 0% 0.00 in SW 2 93% 43° 43% 0
10 AM Mostly Sunny 48° 48° 0% 0.00 in SW 2 90% 45° 43% 1
11 AM Mostly Sunny 51° 51° 0% 0.00 in WSW 2 85% 47° 39% 2
12 PM Mostly Sunny 54° 54° 0% 0.00 in WSW 2 76% 47° 39% 3
1 PM Mostly Sunny 58° 58° 0% 0.00 in WSW 2 70% 48° 39% 3
2 PM Sunny 59° 59° 0% 0.00 in W 1 66% 48° 18% 2
3 PM Sunny 60° 60° 0% 0.00 in W 1 60% 46° 18% 2
4 PM Sunny 62° 62° 0% 0.00 in W 1 58% 47° 18% 1
5 PM Mostly Sunny 60° 60° 0% 0.00 in WNW 1 58% 45° 29% 0
6 PM Partly Cloudy 58° 58° 0% 0.00 in WNW 1 61% 45° 29% 0
7 PM Partly Cloudy 55° 55° 0% 0.00 in WNW 1 67% 44° 29% 0
8 PM Mostly Clear 52° 52° 0% 0.00 in Calm 73% 44° 16% 0
9 PM Mostly Clear 50° 50° 0% 0.00 in Calm 77% 43° 16% 0
10 PM Mostly Clear 48° 48° 0% 0.00 in Calm 82% 43° 16% 0
11 PM Mostly Clear 46° 46° 0% 0.00 in Calm 86% 42° 23% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 45° 45° 0% 0.00 in Calm 88% 42° 23% 0
1 AM Mostly Clear 44° 44° 0% 0.00 in Calm 91% 42° 23% 0
2 AM Mostly Clear 43° 43° 0% 0.00 in NNE 1 93% 41° 25% 0
3 AM Patchy Fog 42° 42° 0% 0.00 in NNE 1 94% 40° 25% 0
4 AM Mostly Clear 42° 42° 0% 0.00 in NNE 1 94% 40° 25% 0
5 AM Partly Cloudy 41° 41° 0% 0.00 in NNE 1 95% 40° 46% 0
6 AM Patchy Fog 41° 41° 0% 0.00 in NNE 1 95% 40° 46% 0
7 AM Patchy Fog 41° 41° 0% 0.00 in NNE 1 96% 40° 46% 0
8 AM Patchy Fog 41° 41° 0% 0.00 in NNE 1 96% 40° 66% 0
9 AM Partly Sunny 44° 44° 0% 0.00 in NNE 1 93% 42° 66% 0
10 AM Partly Sunny 46° 46° 0% 0.00 in NNE 1 89% 43° 66% 1
11 AM Partly Sunny 49° 49° 1% 0.00 in N 1 86% 45° 58% 2
12 PM Partly Sunny 53° 53° 1% 0.00 in N 1 78% 46° 58% 2
1 PM Partly Sunny 56° 56° 1% 0.00 in N 1 70% 46° 58% 3
2 PM Mostly Sunny 60° 60° 1% 0.00 in NNW 1 62% 47° 46% 2
3 PM Mostly Sunny 60° 60° 1% 0.00 in NNW 1 60% 46° 46% 1
4 PM Mostly Sunny 61° 61° 1% 0.00 in NNW 1 58% 46° 46% 1
5 PM Partly Sunny 61° 61° 5% 0.00 in N 1 56% 45° 54% 0
6 PM Mostly Cloudy 59° 59° 5% 0.00 in N 1 59% 45° 54% 0
7 PM Mostly Cloudy 56° 56° 5% 0.00 in N 1 63% 44° 54% 0
8 PM Mostly Cloudy 53° 53° 5% 0.00 in NNE 1 66% 42° 62% 0
9 PM Mostly Cloudy 52° 52° 5% 0.00 in NNE 1 69% 42° 62% 0
10 PM Mostly Cloudy 50° 50° 5% 0.00 in NNE 1 72% 41° 62% 0
11 PM Slight Chance Light Rain 49° 49° 24% 0.00 in ENE 1 75% 41° 51% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Slight Chance Light Rain 48° 48° 24% 0.00 in ENE 1 76% 41° 51% –
1 AM Slight Chance Light Rain 48° 48° 24% 0.00 in ENE 1 78% 41° 51% –
2 AM Slight Chance Light Rain 47° 47° 24% 0.00 in E 2 79% 41° 53% –
3 AM Slight Chance Light Rain 46° 46° 24% 0.00 in E 2 80% 40° 53% –
4 AM Slight Chance Light Rain 46° 46° 24% 0.00 in E 2 80% 40° 53% –
5 AM Chance Light Rain 45° 45° 27% <0.01 in E 2 81% 40° 61% –
6 AM Chance Light Rain 45° 45° 27% <0.01 in E 2 82% 40° 61% –
7 AM Chance Light Rain 45° 45° 27% <0.01 in E 2 83% 40° 61% –
8 AM Chance Light Rain 45° 45° 27% <0.01 in ESE 2 84% 40° 69% –
9 AM Chance Light Rain 47° 47° 27% <0.01 in ESE 2 81% 41° 69% –
10 AM Chance Light Rain 50° 50° 27% <0.01 in ESE 2 78% 43° 69% –
11 AM Chance Light Rain 53° 53° 28% 0.00 in ESE 2 75% 45° 65% –
12 PM Chance Light Rain 56° 56° 28% 0.00 in ESE 2 71% 47° 65% –
1 PM Chance Light Rain 58° 58° 28% 0.00 in ESE 2 66% 47° 65% –
2 PM Chance Light Rain 61° 61° 28% 0.00 in ENE 2 62% 48° 56% –
3 PM Chance Light Rain 61° 61° 28% 0.00 in ENE 2 62% 48° 56% –
4 PM Chance Light Rain 61° 61° 28% 0.00 in ENE 2 62% 48° 56% –
5 PM Chance Light Rain 61° 61° 33% 0.00 in N 1 62% 48° 55% –
6 PM Chance Light Rain 58° 58° 33% 0.00 in N 1 64% 46° 55% –
7 PM Chance Light Rain 56° 56° 33% 0.00 in N 1 67% 45° 55% –
8 PM Chance Light Rain 54° 54° 33% 0.00 in Calm 69% 44° 55% –
9 PM Chance Light Rain 53° 53° 33% 0.00 in Calm 71% 44° 55% –
10 PM Chance Light Rain 52° 52° 33% 0.00 in Calm 73% 44° 55% –
11 PM Chance Light Rain 51° 51° 26% 0.00 in E 1 74% 43° 51% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Chance Light Rain 50° 50° 26% 0.00 in E 1 75% 42° 51% –
1 AM Chance Light Rain 49° 49° 26% 0.00 in E 1 76% 42° 51% –
2 AM Chance Light Rain 48° 48° 26% 0.00 in ENE 2 77% 41° 51% –
3 AM Chance Light Rain 47° 47° 26% 0.00 in ENE 2 78% 41° 51% –
4 AM Chance Light Rain 47° 47° 26% 0.00 in ENE 2 79% 41° 51% –
5 AM Slight Chance Light Rain 47° 47° 21% 0.00 in E 2 79% 41° 55% –
6 AM Slight Chance Light Rain 46° 46° 21% 0.00 in E 2 80% 40° 55% –
7 AM Slight Chance Light Rain 46° 46° 21% 0.00 in E 2 81% 41° 55% –
8 AM Slight Chance Light Rain 47° 47° 21% 0.00 in ESE 2 79% 41° 55% –
9 AM Slight Chance Light Rain 49° 49° 21% 0.00 in ESE 2 77% 42° 55% –
10 AM Slight Chance Light Rain 53° 53° 21% 0.00 in ESE 2 73% 45° 55% –
11 AM Chance Light Rain 56° 56° 29% 0.00 in ESE 2 69% 46° 53% –
12 PM Chance Light Rain 59° 59° 29% 0.00 in ESE 2 65% 47° 53% –
1 PM Chance Light Rain 61° 61° 29% 0.00 in ESE 2 62% 48° 53% –
2 PM Chance Light Rain 62° 62° 29% 0.00 in E 3 60% 48° 53% –
3 PM Chance Light Rain 63° 63° 29% 0.00 in E 3 59% 48° 53% –
4 PM Chance Light Rain 63° 63° 29% 0.00 in E 3 59% 48° 53% –
5 PM Chance Light Rain 62° 62° 35% <0.01 in SSE 2 60% 48° 57% –
6 PM Chance Light Rain 60° 60° 35% <0.01 in SSE 2 62% 47° 57% –
7 PM Chance Light Rain 57° 57° 35% <0.01 in SSE 2 65% 45° 57% –
8 PM Chance Light Rain 54° 54° 35% <0.01 in ESE 1 69% 44° 57% –
9 PM Chance Light Rain 52° 52° 35% <0.01 in ESE 1 72% 43° 57% –
10 PM Chance Light Rain 51° 51° 35% <0.01 in ESE 1 74% 43° 57% –
11 PM Chance Light Rain 50° 50° 27% 0.00 in ESE 1 77% 43° 51% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Chance Light Rain 48° 48° 27% 0.00 in ESE 1 80% 42° 51% –
1 AM Chance Light Rain 47° 47° 27% 0.00 in ESE 1 84% 42° 51% –
2 AM Chance Light Rain 46° 46° 27% 0.00 in SE 1 86% 42° 51% –
3 AM Chance Light Rain 46° 46° 27% 0.00 in SE 1 85% 42° 51% –
4 AM Chance Light Rain 46° 46° 27% 0.00 in SE 1 84% 41° 51% –
5 AM Chance Light Rain 46° 46° 28% <0.01 in E 1 83% 41° 60% –
6 AM Chance Light Rain 45° 45° 28% <0.01 in E 1 85% 41° 60% –
7 AM Chance Light Rain 45° 45° 28% <0.01 in E 1 88% 42° 60% –
8 AM Chance Light Rain 45° 45° 28% <0.01 in ESE 2 89% 42° 60% –
9 AM Chance Light Rain 47° 47° 28% <0.01 in ESE 2 87% 43° 60% –
10 AM Chance Light Rain 51° 51° 28% <0.01 in ESE 2 82% 46° 60% –
11 AM Slight Chance Light Rain 54° 54° 18% 0.00 in E 2 77% 47° 61% –
12 PM Slight Chance Light Rain 57° 57° 18% 0.00 in E 2 71% 48° 61% –
1 PM Slight Chance Light Rain 60° 60° 18% 0.00 in E 2 66% 49° 61% –
2 PM Slight Chance Light Rain 62° 62° 18% 0.00 in NE 1 62% 49° 61% –
3 PM Slight Chance Light Rain 63° 63° 18% 0.00 in NE 1 61% 49° 61% –
4 PM Slight Chance Light Rain 62° 62° 18% 0.00 in NE 1 61% 48° 61% –
5 PM Mostly Sunny 61° 61° 10% 0.00 in NE 1 62% 48° 43% –
6 PM Partly Cloudy 59° 59° 10% 0.00 in NE 1 65% 47° 43% –
7 PM Partly Cloudy 56° 56° 10% 0.00 in NE 1 70% 46° 43% –
8 PM Partly Cloudy 53° 53° 10% 0.00 in NE 1 74% 45° 43% –
9 PM Partly Cloudy 51° 51° 10% 0.00 in NE 1 77% 44° 43% –
10 PM Partly Cloudy 50° 50° 10% 0.00 in NE 1 80% 44° 43% –
11 PM Partly Cloudy 49° 49° 14% 0.00 in ENE 1 83% 44° 45% –
Wednesday, October 2818 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 47° 47° 14% 0.00 in ENE 1 87% 43° 45% –
1 AM Partly Cloudy 46° 46° 14% 0.00 in ENE 1 90% 43° 45% –
2 AM Partly Cloudy 45° 45° 14% 0.00 in NE 1 93% 43° 45% –
3 AM Partly Cloudy 45° 45° 14% 0.00 in NE 1 92% 43° 45% –
4 AM Partly Cloudy 45° 45° 14% 0.00 in NE 1 90% 42° 45% –
5 AM Mostly Cloudy 45° 45° 12% 0.00 in NE 2 89% 42° 58% –
6 AM Partly Sunny 44° 44° 12% 0.00 in NE 2 91% 42° 58% –
7 AM Partly Sunny 44° 44° 12% 0.00 in NE 2 93% 42° 58% –
8 AM Partly Sunny 44° 44° 12% 0.00 in NNE 2 93% 42° 58% –
9 AM Partly Sunny 47° 47° 12% 0.00 in NNE 2 89% 44° 58% –
10 AM Partly Sunny 50° 50° 12% 0.00 in NNE 2 83% 45° 58% –
11 AM Partly Sunny 54° 54° 10% 0.00 in N 2 77% 47° 56% –
12 PM Partly Sunny 57° 57° 10% 0.00 in N 2 71% 48° 56% –
1 PM Partly Sunny 59° 59° 10% 0.00 in N 2 66% 48° 56% –
2 PM Partly Sunny 61° 61° 10% 0.00 in NNE 2 62% 48° 56% –
3 PM Partly Sunny 62° 62° 10% 0.00 in NNE 2 61% 48° 56% –
4 PM Partly Sunny 62° 62° 10% 0.00 in NNE 2 61% 48° 56% –
5 PM Mostly Sunny 61° 61° 6% 0.00 in NE 2 62% 48° 39% –

National Weather Service forecast updated 53 min 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.