Current Conditions

Monroe, Washington

58°F14°C

Drizzle

Wind

NW 3 mph5 km/h

Humidity

80%

Cloud Cover

12%

As of Monday, September 21, 2026 at 8:47 PM PDT

Today's Outlook

Night

Overcast, with a low around 51°F11°C. Light wind from the E around 2 mph4 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 64°F18°C	Low 51°F11°C	Precip 0.01 in0.3 mm15%	Cloud 77%	Wind W 3 mph4 km/h	Tuesday: Mostly cloudy and mild, with a high of 64°F18°C and morning low of 52°F11°C. Light wind from the W around 3 mph5 km/h. 15% chance of drizzle in the afternoon. Dry air. Tuesday Night: Overcast, with a low around 51°F11°C. Light wind from the E around 2 mph4 km/h.
Drizzle	High 63°F17°C	Low 49°F9°C	Precip 0.02 in0.5 mm28%	Cloud 82%	Wind SSE 4 mph7 km/h	Wednesday: Overcast and mild, with a high of 63°F17°C and morning low of 51°F10°C. Light wind from the SSW around 4 mph7 km/h. 28% chance of drizzle in the afternoon. Dry air. Wednesday Night: Overcast, with a low around 49°F9°C. Light wind from the E around 4 mph6 km/h.
Light Rain	High 59°F15°C	Low 47°F8°C	Precip 0.18 in4.5 mm86%	Cloud 98%	Wind N 3 mph5 km/h	Thursday: Overcast and mild, with a high of 59°F15°C and morning low of 50°F10°C. Light wind from the NNW around 3 mph5 km/h. 46% chance of light rain in the afternoon. Dry air. Thursday Night: Overcast, with a low around 47°F8°C. Light wind from the NNE around 3 mph4 km/h. 86% chance of light rain in the evening.
Rain	High 55°F13°C	Low 49°F10°C	Precip 0.76 in19.2 mm100%	Cloud 82%	Wind S 5 mph8 km/h	Friday: Overcast and mild, with a high of 55°F13°C. Light wind from the SSW around 6 mph10 km/h. 100% chance of rain throughout the day. Friday Night: Mostly cloudy, with a low around 49°F10°C. Light wind from the SSE around 4 mph7 km/h. 94% chance of light rain throughout the night.
Showers	High 61°F16°C	Low 46°F8°C	Precip 0.08 in2 mm63%	Cloud 66%	Wind ENE 4 mph6 km/h	Saturday: Mostly cloudy and mild, with a high of 61°F16°C and morning low of 48°F9°C. Light wind from the NNW around 4 mph6 km/h. 30% chance of drizzle throughout the day. Dry air. Saturday Night: Mostly cloudy, with a low around 46°F8°C. Light wind from the E around 4 mph6 km/h. 63% chance of showers overnight.
Drizzle	High 62°F17°C	Low 44°F7°C	Precip 0.04 in1.1 mm15%	Cloud 64%	Wind NE 4 mph6 km/h	Sunday: Mostly cloudy and mild, with a high of 62°F17°C and morning low of 46°F8°C. Light wind from the NW around 4 mph6 km/h. 15% chance of drizzle throughout the day. Dry air. Sunday Night: Mostly cloudy, with a low around 44°F7°C. Light wind from the ENE around 3 mph5 km/h. 14% chance of drizzle in the evening.
Drizzle	High 62°F17°C	Low 46°F8°C	Precip 0.1 in2.6 mm29%	Cloud 68%	Wind SSE 4 mph6 km/h	Monday: Mostly cloudy and mild, with a high of 62°F17°C and morning low of 49°F9°C. Light wind from the S around 4 mph7 km/h. 29% chance of drizzle throughout the day. Dry air. Monday Night: Mostly cloudy, with a low around 46°F8°C. Light wind from the ESE around 4 mph6 km/h. 22% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 22	64°F18°C	51°F11°C	0.01 in0.3 mm· 15%	77%	Drizzle	W 3 mph4 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 52°F11°C. Light wind from the W around 3 mph5 km/h. 15% chance of drizzle in the afternoon. Dry air. NightOvercast, with a low around 51°F11°C. Light wind from the E around 2 mph4 km/h.
	WednesdaySep 23	63°F17°C	49°F9°C	0.02 in0.5 mm· 28%	82%	Drizzle	SSE 4 mph7 km/h
DayOvercast and mild, with a high of 63°F17°C and morning low of 51°F10°C. Light wind from the SSW around 4 mph7 km/h. 28% chance of drizzle in the afternoon. Dry air. NightOvercast, with a low around 49°F9°C. Light wind from the E around 4 mph6 km/h.
	ThursdaySep 24	59°F15°C	47°F8°C	0.18 in4.5 mm· 86%	98%	Light Rain	N 3 mph5 km/h
DayOvercast and mild, with a high of 59°F15°C and morning low of 50°F10°C. Light wind from the NNW around 3 mph5 km/h. 46% chance of light rain in the afternoon. Dry air. NightOvercast, with a low around 47°F8°C. Light wind from the NNE around 3 mph4 km/h. 86% chance of light rain in the evening.
	FridaySep 25	55°F13°C	49°F10°C	0.76 in19.2 mm· 100%	82%	Rain	S 5 mph8 km/h
DayOvercast and mild, with a high of 55°F13°C. Light wind from the SSW around 6 mph10 km/h. 100% chance of rain throughout the day. NightMostly cloudy, with a low around 49°F10°C. Light wind from the SSE around 4 mph7 km/h. 94% chance of light rain throughout the night.
	SaturdaySep 26	61°F16°C	46°F8°C	0.08 in2 mm· 63%	66%	Showers	ENE 4 mph6 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 48°F9°C. Light wind from the NNW around 4 mph6 km/h. 30% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 46°F8°C. Light wind from the E around 4 mph6 km/h. 63% chance of showers overnight.
	SundaySep 27	62°F17°C	44°F7°C	0.04 in1.1 mm· 15%	64%	Drizzle	NE 4 mph6 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 46°F8°C. Light wind from the NW around 4 mph6 km/h. 15% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 44°F7°C. Light wind from the ENE around 3 mph5 km/h. 14% chance of drizzle in the evening.
	MondaySep 28	62°F17°C	46°F8°C	0.1 in2.6 mm· 29%	68%	Drizzle	SSE 4 mph6 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 49°F9°C. Light wind from the S around 4 mph7 km/h. 29% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 46°F8°C. Light wind from the ESE around 4 mph6 km/h. 22% chance of drizzle throughout the night.
	TuesdaySep 29	64°F18°C	48°F9°C	0.17 in4.3 mm· 29%	70%	Light Rain	SE 4 mph7 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 49°F10°C. Light wind from the S around 4 mph7 km/h. 27% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 48°F9°C. Light wind from the SE around 4 mph7 km/h. 29% chance of showers throughout the night.
	WednesdaySep 30	63°F17°C	50°F10°C	0.21 in5.4 mm· 39%	73%	Light Rain	SSE 4 mph7 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 51°F10°C. Light wind from the S around 4 mph7 km/h. 39% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Light wind from the SE around 4 mph7 km/h. 35% chance of light rain throughout the night.
	ThursdayOct 1	61°F16°C	50°F10°C	0.22 in5.6 mm· 48%	74%	Light Rain	S 5 mph7 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 51°F10°C. Light wind from the SSW around 5 mph8 km/h. 48% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Light wind from the SE around 4 mph7 km/h. 42% chance of light rain throughout the night.
	FridayOct 2	60°F15°C	48°F9°C	0.19 in4.7 mm· 49%	69%	Showers	SE 4 mph7 km/h
DayMostly cloudy and mild, with a high of 60°F15°C and morning low of 49°F9°C. Light wind from the SSW around 4 mph7 km/h. 49% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 48°F9°C. Light wind from the SE around 4 mph6 km/h. 38% chance of showers throughout the night.
	SaturdayOct 3	62°F17°C	47°F8°C	0.2 in5.1 mm· 37%	70%	Showers	SE 4 mph7 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 48°F9°C. Light wind from the SSE around 4 mph7 km/h. 32% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 47°F8°C. Light wind from the ESE around 4 mph7 km/h. 37% chance of showers throughout the night.
	SundayOct 4	62°F17°C	49°F10°C	0.29 in7.3 mm· 48%	71%	Light Rain	SE 5 mph8 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 50°F10°C. Light wind from the SSE around 5 mph8 km/h. 48% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 49°F10°C. Light wind from the SE around 5 mph8 km/h. 42% chance of light rain throughout the night.
	MondayOct 5	62°F17°C	50°F10°C	0.32 in8.1 mm· 49%	72%	Light Rain	SSE 5 mph8 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 51°F11°C. Light wind from the S around 5 mph8 km/h. 49% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Light wind from the SE around 5 mph8 km/h. 47% chance of light rain throughout the night.
	TuesdayOct 6	61°F16°C	50°F10°C	0.23 in5.9 mm· 51%	72%	Light Rain	SSE 5 mph8 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 51°F10°C. Light wind from the S around 5 mph8 km/h. 51% chance of light rain throughout the day. Dry air. NightMostly cloudy, with a low around 50°F10°C. Light wind from the SE around 5 mph8 km/h. 44% chance of light rain throughout the night.

Nearby Cities

Silver Firs9 mi14 km Cottage Lake9 mi15 km North Creek10 mi16 km Mill Creek East10 mi16 km Eastmont10 mi16 km Mill Creek11 mi17 km

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

Pattern	Example	Description
/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=11.5	Find 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: 47.8554°N, 121.9710°W·Elevation: 22m·Timezone: America/Los_Angeles·Population: 18,090