Water Street, Sunday, 18 October, 10:12
Clear. Feels like 47°. High 58°, low 33°.
Water Street, Monday, 19 October
Clear. High 65°, low 39°.
Water Street, Tuesday, 20 October
Clear. High 65°, low 38°.
Water Street, Wednesday, 21 October
Clear. High 61°, low 37°.
Water Street, Thursday, 22 October
Clear. High 64°, low 34°.
Water Street, Friday, 23 October
Overcast. High 54°, low 37°.
Water Street, Saturday, 24 October
Clear. High 53°, low 32°.
Water Street, Sunday, 25 October
Overcast. High 60°, low 35°.
Water Street, Monday, 26 October
Overcast. High 61°, low 48°.
Water Street, Tuesday, 27 October
Light rain. High 60°, low 46°.
Water Street, Wednesday, 28 October
Overcast. High 62°, low 44°.
Water Street, Thursday, 29 October
Rain. High 56°, low 52°.
Water Street, Friday, 30 October
Light rain. High 68°, low 57°.
Water Street, Saturday, 31 October
Heavy rain. High 72°, low 54°.
Water Street, Sunday, 1 November
Rain. High 63°, low 44°.
Water Street, Monday, 2 November
Overcast. High 56°, low 39°.
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 Water Street, PA 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 Water Street, PA 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.