• Today

    Sep 1

    74°Lo 49°

    A thunderstorm in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Tue

    Sep 2

    77°Lo 55°

    A thundershower in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Sep 3

    81°Lo 59°

    Partly sunny and comfortable

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Sep 4

    69°Lo 46°

    A couple of thunderstorms

    Low ragweed pollen levels
    • Precip
      60%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      76%
    more
  • Fri

    Sep 5

    69°Lo 46°

    Mostly cloudy

    Ragweed Pollen Weather
    • Precip
      8%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      76%
    more
Next Previous
Hi 74° RealFeel® 74° Precipitation 40%

Day

N

E

S

W

  • WNW 6 mph
  • Gusts: 12 mph

Periods of clouds and sunshine with a shower or thunderstorm in spots this afternoon

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 40%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 49° RealFeel® 46° Precipitation 40%

Night

N

E

S

W

  • WSW 5 mph
  • Gusts: 8 mph

An evening shower in the area; otherwise, partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 29%
  • Precipitation: 0.01 in
  • Rain: 0.01 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Hillsboro Pollen Levels - September 1

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2013
High 74° 77° 98° (1894) 71°
Low 49° 53° 34° (1885) 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:47 AM with 13:22 of sunlight, then sets at 8:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:02 PM with 9:40 of moolight, then sets at 11:42 PM

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps