Reflection Lake, WA Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Reflection Lake Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
| Sunny | Partly Cloudy | Mostly Sunny | Mostly Clear | Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Chance of Rain | Chance of Rain | Chance of Rain | Mostly Cloudy |
POP = Probability of Precipitation.
Weather Outlook Updated: 236 AM PDT Fri Sep 18 2026 

Reflection Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Reflection Lake Weather Map
Reflection Lake Quick Facts
Reflection Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 236 AM PDT Fri Sep 18 2026
Aviation
... Northwest flow aloft will turn westerly tonight as an upper ridge axis just offshore shifts eastward across the area. The low level flow is light onshore. Coastal stratus is making progress inland through the Chehalis Gap and IFR conditions will likely encompass much of the interior lowlands from around KPAE southward for a few hours later this morning before burning back toward the coast. VFR conditions will prevail across the interior this afternoon with stratus making a return and...
Weather World