River Road, Monday, 12 October, 00:47
Clear. Feels like 46°. High 58°, low 44°.
River Road, Tuesday, 13 October
Overcast. High 54°, low 44°.
River Road, Wednesday, 14 October
Overcast. High 56°, low 51°.
River Road, Thursday, 15 October
Overcast. High 55°, low 50°.
River Road, Friday, 16 October
Overcast. High 59°, low 50°.
River Road, Saturday, 17 October
Light rain. High 57°, low 52°.
River Road, Sunday, 18 October
Light rain. High 57°, low 49°.
River Road, Monday, 19 October
Rain. High 53°, low 50°.
River Road, Tuesday, 20 October
Light rain. High 54°, low 47°.
River Road, Wednesday, 21 October
Light rain. High 54°, low 47°.
River Road, Thursday, 22 October
Light rain. High 55°, low 50°.
River Road, Friday, 23 October
Rain. High 53°, low 49°.
River Road, Saturday, 24 October
Mostly clear. High 53°, low 46°.
River Road, Sunday, 25 October
Overcast. High 54°, low 48°.
River Road, Monday, 26 October
Partly cloudy. High 56°, low 47°.
River Road, Tuesday, 27 October
Clear. High 56°, low 50°.
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for River Road, WA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
They are real temperature extremes recorded in River Road, WA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.