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

Weather in Pavillion, Wyoming

High country wildflowers peak. Day 59 of spring. Read this microseason across nine climate regions →

Pavillion, WY
Sunday, May 17 at 3:52 AM
53
°
Overcast
Feels like
40°
Humidity
33%
Wind
21 mph
Sunrise
5:49 AM
Sunset
8:32 PM
Pavillion, WY
Hour by hour · 24h
58°
9p
55°
10p
52°
11p
49°
12a
49°
1a
47°
2a
47°
3a
45°
4a
44°
5a
45°
6a
44°
7a
51°
8a
57°
9a
62°
10a
65°
11a
68°
12p
69°
1p
70°
2p
71°
3p
73°
4p
72°
5p
71°
6p
68°
7p
63°
8p
L 44°H 73°
Pavillion, WY
7-day forecast
  1. Today
    May 16
    Overcast
    69°38°
  2. Sunday
    May 17
    Overcast
    19%
    53°36°
  3. Monday
    May 18
    Snow
    74%
    46°32°
  4. Tuesday
    May 19
    Partly Cloudy
    57°31°
  5. Wednesday
    May 20
    Light Drizzle
    65°40°
  6. Thursday
    May 21
    Light Drizzle
    23%
    60°40°
  7. Friday
    May 22
    Overcast
    12%
    70°43°
Pavillion, WY
Anemometer · 24h winds · from true
NESW
From · True
NW
320° · veering 98°
Direction
NW
320°
Sustained
21
mph
Gust
37
mph
Peak 24h
37
avg 10
Beaufort · 5 · FRESH 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 10 · pk 37
−24h−18h−12h−6hnow
Sustained 21 mph with gusts pulsing to 37 — flags snap, branches bend.
Pavillion, WY
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
824.0
+0.2 mb in 3h · falling · 24.33 inHg
Now
824.0
mb
3h
+0.2
mb
12h
-3.1
mb
24h
-1.2
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 823829
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Pavillion, WY
Air quality
66
AQI
Moderate
PM 2.5
6.2 μg/m³
PM 10
28.8 μg/m³
NO₂
0.4 μg/m³
Ozone
108.0 μg/m³
UV Index
0.0 Low
Pavillion, WY
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:18 AM
Sunrise
5:49 AM
Daylight
14h 43m
Sunset
8:32 PM
Civil dusk
3:06 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Pavillion, WY
The moon
New Moon
0% illuminated
Moonrise
11:53 AM
Moonset
3:11 AM
In sign
♊︎ Gemini
Pavillion, WY
Microseason · 28 of 72
May 16–20

High country wildflowers peak

bird
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Pavillion at a glance

  • Today vs. normal: 15°F below the seasonal normal for this latitude
  • Last frost: May 5 (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 Pavillion

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.