• Tonight

    May 30

    Lo 52°

    Mostly clear

    Driving Weather
    • Precip
      10%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Tue

    May 31

    88°Lo 58°

    Sunny and warmer

    Excellent for driving
    • Precip
      12%
    • Hours of Precip
      0
    • Rain
      0 in
  • Wed

    Jun 1

    83°Lo 58°

    Mostly sunny and very warm

    Excellent for driving
    • Precip
      16%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Thu

    Jun 2

    77°Lo 58°

    Rather cloudy and warm

    Excellent for driving
    • Precip
      23%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Fri

    Jun 3

    86°Lo 59°

    Partly sunny and warm

    Excellent for driving
    • Precip
      9%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
Hi 88° RealFeel® 91° Precipitation 12%

Day

N

E

S

W

  • NNE 7 mph
  • Gusts: 10 mph

Warmer with a full day of sunshine; excessive dry weather will result in a high fire threat

  • Max UV Index: 7 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 58° RealFeel® 59° Precipitation 6%

Night

N

E

S

W

  • NNW 6 mph
  • Gusts: 12 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - May 31

more Historical Weather Data >
  Today Normal Record 5/31/2015
High 88° 71° 93° (2001) 84°
Low 58° 52° 39° (1966) 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:25 AM with 15:27 of sunlight, then sets at 8:52 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:52 AM with 12:41 of moolight, then sets at 3:33 PM

Portland Weather Report

Western US: Summer heat to surge this week

May 31, 2016; 1:49 AM ET

After a mild and dry Memorial Day, warmth will build across the northwestern United States. more >

Travel Weather Forecast

May 30, 2016; 7:08 PM ET United States travel weather forecast

Tue. Travel Weather

48 Hour Precipitation Forecast

Tue. Driving Weather