Lehigh, Tuesday, 13 October, 06:00
Clear. Feels like 26°. High 41°, low 25°.
Lehigh, Wednesday, 14 October
Clear. High 52°, low 29°.
Lehigh, Thursday, 15 October
Clear. High 50°, low 35°.
Lehigh, Friday, 16 October
Clear. High 70°, low 34°.
Lehigh, Saturday, 17 October
Overcast. High 68°, low 50°.
Lehigh, Sunday, 18 October
Clear. High 58°, low 42°.
Lehigh, Monday, 19 October
Overcast. High 69°, low 44°.
Lehigh, Tuesday, 20 October
Light rain. High 52°, low 41°.
Lehigh, Wednesday, 21 October
Light snow. High 43°, low 36°.
Lehigh, Thursday, 22 October
Overcast. High 45°, low 34°.
Lehigh, Friday, 23 October
Light rain. High 38°, low 35°.
Lehigh, Saturday, 24 October
Clear. High 49°, low 31°.
Lehigh, Sunday, 25 October
Snow. High 34°, low 31°.
Lehigh, Monday, 26 October
Light snow. High 37°, low 22°.
Lehigh, Tuesday, 27 October
Partly cloudy. High 51°, low 28°.
Lehigh, Wednesday, 28 October
Mostly clear. High 61°, low 41°.
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.