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

Weather in Glennallen, Alaska

The salmon run thickens. Day 59 of spring. Read this microseason across nine climate regions →

Glennallen, AK
Sunday, May 17 at 5:05 AM
43
°
Partly Cloudy
Feels like
33°
Humidity
50%
Wind
12 mph
Sunrise
4:43 AM
Sunset
10:35 PM
Glennallen, AK
Hour by hour · 24h
45°
20%
9p
44°
24%
10p
42°
30%
11p
41°
37%
12a
39°
45%
1a
39°
53%
2a
38°
61%
3a
38°
69%
4a
38°
78%
5a
38°
87%
6a
38°
92%
7a
38°
87%
8a
39°
78%
9a
40°
73%
10a
42°
78%
11a
43°
87%
12p
44°
94%
1p
45°
96%
2p
46°
95%
3p
45°
94%
4p
47°
94%
5p
45°
93%
6p
44°
86%
7p
44°
68%
8p
L 38°H 47°
Glennallen, AK
7-day forecast
  1. Today
    May 16
    Overcast
    11%
    50°34°
  2. Sunday
    May 17
    Overcast
    13%
    48°35°
  3. Monday
    May 18
    Light Drizzle
    49°34°
  4. Tuesday
    May 19
    Overcast
    48°33°
  5. Wednesday
    May 20
    Light Drizzle
    59%
    45°39°
  6. Thursday
    May 21
    Light Drizzle
    27%
    52°36°
  7. Friday
    May 22
    Light Drizzle
    24%
    49°34°
Glennallen, AK
Anemometer · 24h winds · from true
NESW
From · True
SSE
162° · veering 20°
Direction
SSE
162°
Sustained
12
mph
Gust
29
mph
Peak 24h
35
avg 11
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 11 · pk 35 @ 3:00p
−24h−18h−12h−6hnow
Light breeze veering 20° from the sse.
Glennallen, AK
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
946.7
+2.1 mb in 3h · falling rapidly · 27.96 inHg
Now
946.7
mb
3h
+2.1
mb
12h
-1.0
mb
24h
-0.8
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 942949
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Glennallen, AK
Air quality
40
AQI
Good
PM 2.5
0.5 μg/m³
PM 10
0.7 μg/m³
NO₂
0.1 μg/m³
Ozone
86.0 μg/m³
UV Index
0.1 Low
Glennallen, AK
Almanac · Sunday, May 17
When the dew is on the grass, rain will never come to pass.
Civil dawn
11:27 AM
Sunrise
4:43 AM
Daylight
17h 52m
Sunset
10:35 PM
Civil dusk
7:54 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Glennallen, AK
The moon
New Moon
0% illuminated
Moonrise
11:31 AM
Moonset
8:39 AM
In sign
♊︎ Gemini
Glennallen, AK
Microseason · 28 of 72
May 16–20

The salmon run thickens

cultural
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Glennallen at a glance

  • Today vs. normal: 7°F below the seasonal normal for this latitude
  • Last frost: August 27 (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 Glennallen

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.