Weather in Rock Falls, IA
Rock Falls, Thursday, 29 October, 13:17
Clear. Feels like 54°. High 59°, low 45°.
0
Rock Falls, Friday, 30 October
Overcast. High 54°, low 42°.
0.19
Rock Falls, Saturday, 31 October
Rain. High 62°, low 50°.
0Rock Falls, Sunday, 1 November
Overcast. High 64°, low 53°.
1.21Rock Falls, Monday, 2 November
Heavy rain. High 62°, low 57°.
0.15Rock Falls, Tuesday, 3 November
Rain. High 63°, low 55°.
1.22Rock Falls, Wednesday, 4 November
Rain. High 55°, low 46°.
0.87Rock Falls, Thursday, 5 November
Rain. High 48°, low 44°.
0.1Rock Falls, Friday, 6 November
Light rain. High 44°, low 37°.
0Rock Falls, Saturday, 7 November
Overcast. High 46°, low 33°.
0Rock Falls, Sunday, 8 November
Overcast. High 45°, low 34°.
0
Rock Falls, Monday, 9 November
Partly cloudy. High 52°, low 38°.
0Rock Falls, Tuesday, 10 November
Overcast. High 56°, low 39°.
0
Rock Falls, Wednesday, 11 November
Mostly clear. High 59°, low 45°.
0.02Rock Falls, Thursday, 12 November
Light rain. High 55°, low 47°.
0.22Rock Falls, Friday, 13 November
Rain. High 56°, low 54°.
About the monthly outlook
How accurate is a 30-day forecast?
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 Rock Falls, IA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
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.
Where do the 66-year records come from?
They are real temperature extremes recorded in Rock Falls, IA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.
Sun and moon today
Weather history
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