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

Weather in Glendo, Wyoming

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

Glendo, WY
Sunday, May 17 at 1:44 AM
66
°
Partly Cloudy
Feels like
62°
Humidity
69%
Wind
13 mph
Sunrise
5:36 AM
Sunset
8:16 PM
Glendo, WY
Hour by hour · 24h
78°
7p
72°
8p
66°
9p
62°
10p
59°
11p
55°
12a
55°
1a
53°
2a
52°
3a
51°
4a
51°
5a
52°
6a
59°
7a
65°
8a
69°
9a
71°
10a
72°
11a
74°
12p
76°
1p
79°
2p
81°
3p
80°
4p
81°
5p
79°
6p
L 51°H 81°
Glendo, WY
7-day forecast
  1. Today
    May 16
    Light Drizzle
    21%
    78°45°
  2. Sunday
    May 17
    Rain
    49%
    61°43°
  3. Monday
    May 18
    Light Snow Shwrs
    100%
    41°31°
  4. Tuesday
    May 19
    Overcast
    50%
    55°27°
  5. Wednesday
    May 20
    Overcast
    67°38°
  6. Thursday
    May 21
    Overcast
    37%
    63°45°
  7. Friday
    May 22
    Overcast
    21%
    72°44°
Glendo, WY
Anemometer · 24h winds · from true
NESW
From · True
NW
304° · backing 7°
Direction
NW
304°
Sustained
13
mph
Gust
21
mph
Peak 24h
24
avg 10
Beaufort · 4 · MOD 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 24 @ 3:00a
−24h−18h−12h−6hnow
Sustained 13 mph with gusts pulsing to 21 — flags snap, branches bend.
Glendo, WY
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
846.2
+1.4 mb in 3h · rising · 24.99 inHg
Now
846.2
mb
3h
+1.4
mb
12h
-5.7
mb
24h
-2.5
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 845852
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Glendo, WY
Air quality
63
AQI
Moderate
PM 2.5
3.0 μg/m³
PM 10
4.3 μg/m³
NO₂
0.9 μg/m³
Ozone
114.0 μg/m³
UV Index
0.2 Low
Glendo, WY
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:06 AM
Sunrise
5:36 AM
Daylight
14h 40m
Sunset
8:16 PM
Civil dusk
2:49 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Glendo, WY
The moon
New Moon
0% illuminated
Moonrise
11:42 AM
Moonset
2:53 AM
In sign
♉︎ Taurus
Glendo, 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 →

Glendo at a glance

  • Today vs. normal: 3°F below the seasonal normal for this latitude
  • Last frost: May 1 (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 Glendo

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.