Mountain Lake, Wednesday, 14 October, 18:40
Overcast. Feels like 73°. High 75°, low 62°.
Mountain Lake, Thursday, 15 October
Partly cloudy. High 64°, low 48°.
Mountain Lake, Friday, 16 October
Heavy rain. High 75°, low 49°.
Mountain Lake, Saturday, 17 October
Light rain. High 58°, low 39°.
Mountain Lake, Sunday, 18 October
Clear. High 54°, low 37°.
Mountain Lake, Monday, 19 October
Overcast. High 61°, low 39°.
Mountain Lake, Tuesday, 20 October
Overcast. High 64°, low 45°.
Mountain Lake, Wednesday, 21 October
Clear. High 63°, low 46°.
Mountain Lake, Thursday, 22 October
Clear. High 61°, low 44°.
Mountain Lake, Friday, 23 October
Light rain. High 54°, low 52°.
Mountain Lake, Saturday, 24 October
Overcast. High 64°, low 54°.
Mountain Lake, Sunday, 25 October
Light rain. High 67°, low 56°.
Mountain Lake, Monday, 26 October
Light rain. High 60°, low 41°.
Mountain Lake, Tuesday, 27 October
Clear. High 53°, low 38°.
Mountain Lake, Wednesday, 28 October
Overcast. High 53°, low 36°.
Mountain Lake, Thursday, 29 October
Partly cloudy. High 59°, low 42°.
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 Mountain Lake, NJ 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 Mountain Lake, NJ 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.