Lehigh, Thursday, 15 October, 23:22
Mostly clear. Feels like 24°. High 46°, low 32°.
Lehigh, Friday, 16 October
Mostly clear. High 66°, low 31°.
Lehigh, Saturday, 17 October
Overcast. High 70°, low 46°.
Lehigh, Sunday, 18 October
Clear. High 59°, low 38°.
Lehigh, Monday, 19 October
Overcast. High 67°, low 39°.
Lehigh, Tuesday, 20 October
Overcast. High 63°, low 45°.
Lehigh, Wednesday, 21 October
Clear. High 59°, low 38°.
Lehigh, Thursday, 22 October
Light rain. High 66°, low 49°.
Lehigh, Friday, 23 October
Snow. High 51°, low 32°.
Lehigh, Saturday, 24 October
Light snow. High 40°, low 31°.
Lehigh, Sunday, 25 October
Clear. High 49°, low 29°.
Lehigh, Monday, 26 October
Overcast. High 41°, low 32°.
Lehigh, Tuesday, 27 October
Overcast. High 46°, low 30°.
Lehigh, Wednesday, 28 October
Overcast. High 52°, low 36°.
Lehigh, Thursday, 29 October
Clear. High 53°, low 32°.
Lehigh, Friday, 30 October
Light rain. High 55°, low 37°.
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 Lehigh, MT 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 Lehigh, MT 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.