Current Conditions

Graham, Washington

65°F19°C
Cloudy

Wind

W 5 mph8 km/h

Humidity

56%

Cloud Cover

45%

As of Tuesday, September 22, 2026 at 6:15 PM PDT

Today's Outlook

Night

Mostly cloudy, with a low around 48°F9°C. Light wind from the S around 4 mph6 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
CloudyHigh 64°F18°CLow 48°F9°CPrecip 0 in0.1 mm4%Cloud 83%Wind SW 4 mph7 km/hWednesday: Overcast and mild, with a high of 64°F18°C and morning low of 51°F10°C. Light wind from the SW around 5 mph7 km/h. Dry air. Wednesday Night: Mostly cloudy, with a low around 48°F9°C. Light wind from the S around 4 mph6 km/h.
RainHigh 59°F15°CLow 48°F9°CPrecip 0.25 in6.4 mm98%Cloud 96%Wind NNE 3 mph5 km/hThursday: Overcast and mild, with a high of 59°F15°C and morning low of 49°F9°C. Light wind from the N around 3 mph5 km/h. 47% chance of light rain in the afternoon. Dry air. Thursday Night: Overcast, with a low around 48°F9°C. Light wind from the NE around 3 mph4 km/h. 98% chance of rain in the evening.
RainHigh 56°F13°CLow 49°F9°CFeels 46°F8°CPrecip 0.64 in16.2 mm99%Cloud 72%Wind SW 8 mph12 km/hFriday: Mostly cloudy and mild, with a high of 56°F13°C. Breezy from the SW at 9 to 10 mph15 to 17 km/h. 99% chance of rain throughout the day. Dry air. Friday Night: Mostly cloudy, with a low around 49°F9°C. Breezy from the SSW at 6 to 8 mph9 to 12 km/h. 98% chance of rain throughout the night.
Partly CloudyHigh 59°F15°CLow 44°F7°CPrecip 0.01 in0.2 mm9%Cloud 66%Wind NE 4 mph7 km/hSaturday: Mostly cloudy and mild, with a high of 59°F15°C and morning low of 45°F7°C. Light wind from the N around 4 mph7 km/h. Dry air. Saturday Night: Mostly cloudy, with a low around 44°F7°C. Light wind from the SE around 4 mph7 km/h.
DrizzleHigh 62°F16°CLow 44°F7°CPrecip 0.04 in0.9 mm15%Cloud 51%Wind NNE 4 mph6 km/hSunday: Partly cloudy and mild, with a high of 62°F16°C and morning low of 47°F8°C. Light wind from the NNW around 4 mph7 km/h. 15% chance of drizzle in the afternoon. Dry air. Sunday Night: Mostly cloudy, with a low around 44°F7°C. Light wind from the E around 3 mph5 km/h. 14% chance of drizzle in the evening.
Light RainHigh 61°F16°CLow 45°F7°CPrecip 0.11 in2.8 mm35%Cloud 79%Wind S 4 mph7 km/hMonday: Overcast and mild, with a high of 61°F16°C and morning low of 47°F8°C. Light wind from the SSW around 5 mph7 km/h. 29% chance of light rain throughout the day. Dry air. Monday Night: Mostly cloudy, with a low around 45°F7°C. Light wind from the SSE around 4 mph6 km/h. 35% chance of light rain throughout the night.
Light RainHigh 61°F16°CLow 50°F10°CPrecip 0.29 in7.3 mm45%Cloud 81%Wind S 6 mph9 km/hTuesday: Overcast and mild, with a high of 61°F16°C and morning low of 52°F11°C. Light wind from the SSW around 6 mph10 km/h. 45% chance of light rain throughout the day. Dry air. Tuesday Night: Mostly cloudy, with a low around 50°F10°C. Light wind from the S around 5 mph8 km/h. 43% chance of light rain throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 2364°F18°C48°F9°C0 in0.1 mm· 4%83%CloudySW 4 mph7 km/h
ThursdaySep 2459°F15°C48°F9°C0.25 in6.4 mm· 98%96%RainNNE 3 mph5 km/h
FridaySep 2556°F13°C49°F9°C
Feels 46°F8°C
0.64 in16.2 mm· 99%72%RainSW 8 mph12 km/h
SaturdaySep 2659°F15°C44°F7°C0.01 in0.2 mm· 9%66%Partly CloudyNE 4 mph7 km/h
SundaySep 2762°F16°C44°F7°C0.04 in0.9 mm· 15%51%DrizzleNNE 4 mph6 km/h
MondaySep 2861°F16°C45°F7°C0.11 in2.8 mm· 35%79%Light RainS 4 mph7 km/h
TuesdaySep 2961°F16°C50°F10°C0.29 in7.3 mm· 45%81%Light RainS 6 mph9 km/h
WednesdaySep 3061°F16°C50°F10°C0.23 in5.8 mm· 46%74%Light RainSSW 5 mph8 km/h
ThursdayOct 159°F15°C48°F9°C0.18 in4.5 mm· 47%68%ShowersSSW 5 mph8 km/h
FridayOct 260°F16°C47°F8°C
Feels 44°F7°C
0.11 in2.7 mm· 26%62%DrizzleSSW 5 mph8 km/h
SaturdayOct 363°F17°C46°F8°C0.1 in2.6 mm· 18%59%DrizzleSE 4 mph7 km/h
SundayOct 464°F18°C48°F9°C0.14 in3.6 mm· 24%57%ShowersS 5 mph7 km/h
MondayOct 565°F18°C49°F10°C0.12 in3 mm· 24%53%ShowersS 5 mph8 km/h
TuesdayOct 666°F19°C49°F10°C0.13 in3.3 mm· 25%52%ShowersS 5 mph8 km/h
WednesdayOct 765°F18°C51°F10°C0.12 in3.1 mm· 27%57%ShowersS 5 mph8 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 47.0529°N, 122.2943°W·Elevation: 186m·Timezone: America/Los_Angeles·Population: 23,491