Discovery, Tuesday, 6 October, 16:56
Overcast. Feels like 30°. High 34°, low 29°.
Discovery, Wednesday, 7 October
Clear. High 34°, low 24°.
Discovery, Thursday, 8 October
Overcast. High 40°, low 26°.
Discovery, Friday, 9 October
Light rain. High 41°, low 36°.
Discovery, Saturday, 10 October
Light rain. High 46°, low 40°.
Discovery, Sunday, 11 October
Light rain. High 40°, low 38°.
Discovery, Monday, 12 October
Light rain. High 39°, low 35°.
Discovery, Tuesday, 13 October
Overcast. High 39°, low 35°.
Discovery, Wednesday, 14 October
Light rain. High 40°, low 33°.
Discovery, Thursday, 15 October
Light rain. High 50°, low 36°.
Discovery, Friday, 16 October
Light rain. High 40°, low 36°.
Discovery, Saturday, 17 October
Light rain. High 45°, low 37°.
Discovery, Sunday, 18 October
Snow. High 41°, low 36°.
Discovery, Monday, 19 October
Overcast. High 38°, low 35°.
Discovery, Tuesday, 20 October
Light snow. High 36°, low 31°.
Discovery, Wednesday, 21 October
Partly cloudy. High 36°, low 28°.
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 Discovery, AK 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 Discovery, AK 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.