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

Weather in Snoqualmie Pass, Washington

Shoots and Sprouts Rise in Ranks. Day 59 of spring. Read this microseason across nine climate regions →

Snoqualmie Pass, WA
Sunday, May 17 at 12:40 AM
43
°
Overcast
Feels like
36°
Humidity
74%
Wind
10 mph
Sunrise
5:27 AM
Sunset
8:37 PM
Snoqualmie Pass, WA
Hour by hour · 24h
44°
58%
5p
42°
43%
6p
42°
42%
7p
42°
50%
8p
42°
35%
9p
41°
29%
10p
40°
59%
11p
40°
53%
12a
39°
28%
1a
36°
15%
2a
38°
3a
35°
4a
37°
12%
5a
36°
15%
6a
36°
13%
7a
35°
21%
8a
37°
9a
38°
21%
10a
39°
44%
11a
39°
63%
12p
38°
64%
1p
40°
59%
2p
38°
76%
3p
39°
74%
4p
L 35°H 44°
Snoqualmie Pass, WA
7-day forecast
  1. Today
    May 16
    Heavy Snow
    60%
    43°33°
  2. Sunday
    May 17
    Overcast
    12%
    50°34°
  3. Monday
    May 18
    Overcast
    54°39°
  4. Tuesday
    May 19
    Light Drizzle
    46°39°
  5. Wednesday
    May 20
    Light Drizzle
    62°38°
  6. Thursday
    May 21
    Overcast
    10%
    67°43°
  7. Friday
    May 22
    Foggy
    63°44°
Snoqualmie Pass, WA
Anemometer · 24h winds · from true
NESW
From · True
WNW
303° · veering 22°
Direction
WNW
303°
Sustained
10
mph
Gust
16
mph
Peak 24h
22
avg 7
Beaufort · 3 · GENTLE BRZ
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 7 · pk 22 @ 10:00p
−24h−18h−12h−6hnow
Light breeze veering 22° from the wnw.
Snoqualmie Pass, WA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
915.1
+0.6 mb in 3h · steady · 27.02 inHg
Now
915.1
mb
3h
+0.6
mb
12h
0.0
mb
24h
+3.9
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 911916
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Snoqualmie Pass, WA
Air quality
38
AQI
Good
PM 2.5
1.0 μg/m³
PM 10
1.2 μg/m³
NO₂
1.7 μg/m³
Ozone
85.0 μg/m³
UV Index
0.8 Low
Snoqualmie Pass, WA
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:52 AM
Sunrise
5:27 AM
Daylight
15h 10m
Sunset
8:37 PM
Civil dusk
4:14 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Snoqualmie Pass, WA
The moon
New Moon
0% illuminated
Moonrise
12:26 PM
Moonset
4:23 AM
In sign
♉︎ Taurus
Snoqualmie Pass, WA
Microseason · 28 of 72
May 16–20

Shoots and Sprouts Rise in Ranks

plant
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Snoqualmie Pass at a glance

  • Today vs. normal: 21°F below the seasonal normal for this latitude
  • Last frost: May 30 (climatological average for this latitude)
  • Microseason: 28 of 72, May 16–20
  • Planting window: Direct sow okra, melons, and southern peas. Thin carrot rows.

Right now in the garden

Cool-season window is open

As of May 17, the cool-season window is open or about to open. Direct-sow peas, lettuce, spinach, radishes, and brassicas now. Hold off on warm-season crops until 1–2 weeks after the last spring frost (around May).

ZIP codes in Snoqualmie Pass

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.