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

Weather in Grayson, California

Fog and sun in daily rhythm. Day 58 of spring. Read this microseason across nine climate regions →

Grayson, CA
Saturday, May 16 at 11:57 PM
82
°
Clear
Feels like
72°
Humidity
19%
Wind
17 mph
Sunrise
5:54 AM
Sunset
8:08 PM
Grayson, CA
Hour by hour · 24h
90°
4p
90°
5p
88°
6p
85°
7p
79°
8p
73°
9p
69°
10p
65°
11p
61°
12a
60°
1a
56°
2a
56°
3a
55°
4a
54°
5a
53°
6a
55°
7a
63°
8a
71°
9a
74°
10a
78°
11a
81°
12p
84°
1p
88°
2p
89°
3p
L 53°H 90°
Grayson, CA
7-day forecast
  1. Today
    May 16
    Mostly Clear
    82°63°
  2. Sunday
    May 17
    Overcast
    77°60°
  3. Monday
    May 18
    Clear
    86°58°
  4. Tuesday
    May 19
    Clear
    92°57°
  5. Wednesday
    May 20
    Overcast
    97°60°
  6. Thursday
    May 21
    Overcast
    99°60°
  7. Friday
    May 22
    Clear
    98°59°
Grayson, CA
Anemometer · 24h winds · from true
NESW
From · True
NNW
335° · veering 34°
Direction
NNW
335°
Sustained
17
mph
Gust
22
mph
Peak 24h
32
avg 16
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 16 · pk 32 @ 2:00a
−24h−18h−12h−6hnow
A fresh breeze drives the nnw-bound air across the harbor.
Grayson, CA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
1009.5
+0.3 mb in 3h · steady · 29.81 inHg
Now
1009.5
mb
3h
+0.3
mb
12h
-2.8
mb
24h
-0.9
mb
Regime · RAIN
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 10091013
−24h−18h−12h−6hnow
Damp, unsettled regime — wet weather lingers nearby.
Grayson, CA
Air quality
65
AQI
Moderate
PM 2.5
10.5 μg/m³
PM 10
112.9 μg/m³
NO₂
0.9 μg/m³
Ozone
117.0 μg/m³
UV Index
3.8 Moderate
Grayson, CA
Almanac · Saturday, May 16
Flowers blooming in late autumn, a sure sign of a bad winter coming.
Civil dawn
12:26 PM
Sunrise
5:54 AM
Daylight
14h 14m
Sunset
8:08 PM
Civil dusk
3:38 AM
Planting note
Direct sow okra, melons, and southern peas. Thin carrot rows.
Grayson, CA
The moon
New Moon
0% illuminated
Moonrise
12:21 PM
Moonset
2:26 AM
In sign
♉︎ Taurus
Grayson, CA
Microseason · 28 of 72
May 16–20

Fog and sun in daily rhythm

weather
Jan 137% of the yearDec 31

Read this microseason across nine climate regions →

Grayson at a glance

  • Today vs. normal: 8°F above the seasonal normal for this latitude
  • Last frost: April 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

Warm-season window is open

As of May 16, the last spring frost has passed for most years. Transplant tomatoes, peppers, eggplants, basil, and cucurbits (cucumbers, squash, melons) now. Direct-sow beans and corn into warm soil.

ZIP codes in Grayson

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.