East Alton, Sunday, 9 August, 06:37
Clear. Feels like 67°. High 91°, low 66°.
East Alton, Monday, 10 August
Rain. High 88°, low 63°.
East Alton, Tuesday, 11 August
Partly cloudy. High 84°, low 61°.
East Alton, Wednesday, 12 August
Partly cloudy. High 75°, low 59°.
East Alton, Thursday, 13 August
Light rain. High 75°, low 57°.
East Alton, Friday, 14 August
Partly cloudy. High 69°, low 55°.
East Alton, Saturday, 15 August
Overcast. High 70°, low 55°.
East Alton, Sunday, 16 August
Overcast. High 80°, low 52°.
East Alton, Monday, 17 August
Light rain. High 76°, low 59°.
East Alton, Tuesday, 18 August
Light rain. High 79°, low 54°.
East Alton, Wednesday, 19 August
Overcast. High 79°, low 53°.
East Alton, Thursday, 20 August
Overcast. High 86°, low 58°.
East Alton, Friday, 21 August
Light rain. High 88°, low 65°.
East Alton, Saturday, 22 August
Partly cloudy. High 87°, low 64°.
East Alton, Sunday, 23 August
Clear. High 84°, low 61°.
East Alton, Monday, 24 August
Light rain. High 67°, low 60°.
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 East Alton, NH 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 East Alton, NH 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.