Weather StoryAlmanac, microseasons, and the day's weather story.

Prospect, Oregon Weather

Rufous Hummingbirds Arrive. Day 77 of spring. Read this microseason across nine climate regions →

Prospect weather forecast — hour by hour, 7-day outlook, NOAA radar

Prospect, OR
Thursday, June 4 at 10:40 AM
49
°
Clear
Feels like
46°
Humidity
72%
Wind
2 mph
Sunrise
5:32 AM
Sunset
8:43 PM
Prospect, OR
Hour by hour · 24h
24-Hour ForecastProspect, OR: 24-hour forecast. Temperatures range from 51 to 72 degrees Fahrenheit.
L 51°H 72°
Prospect, OR
7-day forecast
  1. Today
    Jun 4
    Clear
    72°47°
  2. Friday
    Jun 5
    Clear
    66°45°-6°
  3. Saturday
    Jun 6
    Overcast
    63°39°-3°
  4. Sunday
    Jun 7
    Light Drizzle
    0.01″
    69°36°+6°
  5. Monday
    Jun 8
    Heavy Drizzle
    52%
    0.12″
    66°46°-3°
  6. Tuesday
    Jun 9
    Drizzle
    39%
    0.13″
    63°41°-3°
  7. Wednesday
    Jun 10
    Overcast
    33%
    67°38°+4°
Prospect, OR
Anemometer · 24h winds · from true
NESW
From · True
NE
037° · veering 149°
Direction
NE
037°
Sustained
2
mph
Gust
7
mph
Peak 24h
16
avg 4
Beaufort · 1 · LIGHT AIR
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
avg 4 · pk 16 @ 11:00p
010MPHB1B2B3B4-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 111SUSTGUST
−24h−18h−12h−6hnow
Light breeze veering 149° from the ne.
Prospect, OR
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
924.2
+0.9 mb in 3h · rising · 27.29 inHg
Now
924.2
mb
3h
+0.9
mb
12h
-1.4
mb
24h
-3.1
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 923930
915920925930935-21h-18h-15h-12h-9h-6h-3h-24hNOW929.7923.4925.7
−24h−18h−12h−6hnow
The low is filling — pressure climbing out of storm territory.
Prospect, OR
Air quality
37
AQI
Good
-9 in 6h

AQI 21 (Good), driven by PM2.5. AQI down 9 over the last 6 hours (steady decline since this morning).

OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 12 PM.

PM 2.5DRIVERGood
3.7μg/m³
PM 10Good
6μg/m³
NO₂Good
5μg/m³
OzoneGood
36μg/m³
UV IndexLow
0.0
Prospect, OR
Sky cover · visibility · 24h
Cloud cover
0%
CLEAR
100%0%−24h−18h−12h−6hnow

Visibility
45.3mi
UNLIMITED
128 mi0 mi−24h−18h−12h−6hnow
Earth · GOES-19 ABI
Full Disk · Visible · GeoColor
GOES-19 full disk Visible · GeoColor
True-color daytime, blue/IR sandwich at night
10:40 UTC ·Prospect, OR · NOAA NESDIS / STAR · 21696x21696 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
10:40 UTC ·Prospect, OR · NOAA NESDIS / STAR · 5-min cadence · 10000x6000 px
Prospect, OR
Satellite · infrared · animated
Prospect, OR
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Prospect, OR
Almanac · Thursday, June 4
A summer fog for fair, a winter fog for rain.
Civil dawn
12:00 PM
Sunrise
5:32 AM
Daylight
15h 11m
Sunset
8:43 PM
Civil dusk
4:19 AM
Planting note
Harvest spring lettuce before it bolts. Sow heat-tolerant greens.
Prospect, OR
The moon
Waning Gibbous
85% illuminated
Moonrise
6:51 AM
Moonset
4:09 PM
In sign
♑︎ Capricorn
Prospect, OR
Microseason
Jun 1–5

Rufous Hummingbirds Arrive

bird
Jan 142% of the yearDec 31

Read this microseason across nine climate regions →

Prospect at a glance

  • Today vs. normal: 23°F below the seasonal normal for this latitude
  • Last frost: May 3 (climatological average for this latitude)
  • Microseason: Jun 1–5
  • Planting window: Harvest spring lettuce before it bolts. Sow heat-tolerant greens.

Right now in the garden

Peak growing season

As of June 4, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.

ZIP codes in Prospect

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.