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

Coulee City, Washington Weather

Monsoon storms drench the south. Day 15 of summer. Read this microseason across nine climate regions →

Coulee City weather forecast — hour by hour, 7-day outlook, NOAA radar

Coulee City, WA
Sunday, July 5 at 4:28 AM
61
°
Clear
Feels like
54°
Humidity
37%
Wind
7 mph
Sunrise
10:06 PM
Sunset
1:56 PM
Coulee City, WA
Hour by hour · 24h
24-Hour ForecastCoulee City, WA: 24-hour forecast. Temperatures range from 59 to 86 degrees Fahrenheit.
L 59°H 86°
Coulee City, WA
7-day forecast
  1. Today
    Jul 5
    Overcast
    86°59°
  2. Monday
    Jul 6
    Overcast
    92°62°+6°
  3. Tuesday
    Jul 7
    Overcast
    95°65°+3°
  4. Wednesday
    Jul 8
    Overcast
    82°63°-13°
  5. Thursday
    Jul 9
    Overcast
    85°53°+3°
  6. Friday
    Jul 10
    Overcast
    87°55°+2°
  7. Saturday
    Jul 11
    Overcast
    93°60°+6°
Coulee City, WA
Anemometer · 24h winds · from true
NESW
From · True
NNE
020° · veering 124°
Direction
NNE
020°
Sustained
7
mph
Gust
10
mph
Peak 24h
29
avg 10
Beaufort · 2 · LIGHT 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 29 @ 9:00p
01020MPHB1B2B3B4B5-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 147SUSTGUST
−24h−18h−12h−6hnow
A whisper of wind — leaves barely shift on the trees.
Coulee City, WA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
958.2
+0.5 mb in 3h · steady · 28.30 inHg
Now
958.2
mb
3h
+0.5
mb
12h
-0.4
mb
24h
+1.8
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 956960
950955960965-21h-18h-15h-12h-9h-6h-3h-24hNOW959.6956.4958.2
−24h−18h−12h−6hnow
Deep low — expect rough seas, strong wind, and persistent rain.
Coulee City, WA
Air quality
34
AQI
Good
-10 in 6h

AQI 34 (Good), driven by Ozone. AQI down 10 over the last 6 hours (gradual decline).

OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.

PM 2.5Good
3.7μg/m³
PM 10Good
5μg/m³
NO₂Good
4μg/m³
OzoneDRIVERModerate
61μg/m³
UV IndexLow
0.0
Coulee City, WA
Sky cover · visibility · 24h
Cloud cover
12%
CLEAR
100%0%−24h−18h−12h−6hnow

Visibility
104.0mi
UNLIMITED
185 mi0 mi−24h−18h−12h−6hnow
Earth · GOES-19 ABI
Full Disk · Visible · GeoColor
GOES-19 full disk Visible · GeoColor
True-color daytime, blue/IR sandwich at night
11:28 UTC · Coulee City, WA · NOAA NESDIS / STAR · up to 10848 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
11:28 UTC · Coulee City, WA · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Coulee City, WA
Satellite · infrared · animated
Coulee City, WA
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Coulee City, WA
Almanac · Sunday, July 5
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
Civil dawn
4:27 AM
Sunrise
10:06 PM
Daylight
15h 50m
Sunset
1:56 PM
Civil dusk
9:38 PM
Planting note
Harvest early potatoes. Begin drying onions on the surface.
Coulee City, WA
The moon
Waning Gibbous
73% illuminated
Moonrise
11:23 PM
Moonset
11:12 AM
In sign
♓︎ Pisces
Coulee City, WA
Microseason
Jul 1–5

Monsoon storms drench the south

insect
Jan 151% of the yearDec 31

Read this microseason across nine climate regions →

Coulee City at a glance

  • Today vs. normal: 3°F below the seasonal normal for this latitude
  • Last frost: June 1 (climatological average for this latitude)
  • Microseason: Jul 1–5
  • Planting window: Harvest early potatoes. Begin drying onions on the surface.

ZIP code: 99115

15-Day Forecast — Coulee City

  1. Sun86°59°0%
  2. Mon92°62°0%
  3. Tue95°65°0%
  4. Wed82°63°1%
  5. Thu85°53°0%
  6. Fri87°55°0%
  7. Sat93°60°1%
  8. Sun91°66°2%
  9. Mon92°57°2%
  10. Tue99°65°5%
  11. Wed101°67°2%
  12. Thu106°72°6%
  13. Fri102°73°6%
  14. Sat92°60°0%
  15. Sun92°61°3%

Forecast data from Open-Meteo (CC BY 4.0).

Right now in the garden

Peak growing season

As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.

ZIP codes in Coulee City

  • 99115

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.