Weather in Oswalt, IA
Oswalt, Tuesday, 20 October, 23:58
Clear. Feels like 53°. High 73°, low 48°.
Monthly outlook for Oswalt, IA: average high 61.9°, average low 43.8°. That is 3° above the climate normal for October. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 22 October (76.1°), the coolest 28 October (30.9°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 21 October – 30 October | 63.5° | 58.2° | +2.9° |
| 31 October – 9 November | 59.1° | 52.8° | +3.5° |
| 10 November – 19 November | at normal | 47.9° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Mitchellville (4 mi).
0
Oswalt, Thursday, 22 October
Clear. High 76°, low 47°.
0
Oswalt, Friday, 23 October
Overcast. High 73°, low 53°.
0Oswalt, Saturday, 24 October
Overcast. High 73°, low 56°.
0
Oswalt, Sunday, 25 October
Partly cloudy. High 73°, low 55°.
0.33
Oswalt, Monday, 26 October
Rain. High 62°, low 42°.
0Oswalt, Tuesday, 27 October
Clear. High 46°, low 34°.
0Oswalt, Wednesday, 28 October
Clear. High 50°, low 31°.
0Oswalt, Thursday, 29 October
Partly cloudy. High 53°, low 37°.
0
Oswalt, Friday, 30 October
Mostly clear. High 56°, low 37°.
0Oswalt, Saturday, 31 October
Overcast. High 61°, low 44°.
0.06Oswalt, Sunday, 1 November
Light rain. High 63°, low 50°.
0Oswalt, Monday, 2 November
Mostly clear. High 60°, low 46°.
0Oswalt, Tuesday, 3 November
Overcast. High 55°, low 40°.
0Oswalt, Wednesday, 4 November
Clear. High 59°, low 42°.
0Oswalt, Thursday, 5 November
Clear. High 56°, low 40°.
0.06Oswalt, Friday, 6 November
Climate normal for this date — 60-year average.
0.02Oswalt, Saturday, 7 November
Climate normal for this date — 60-year average.
0.04Oswalt, Sunday, 8 November
Climate normal for this date — 60-year average.
0.09Oswalt, Monday, 9 November
Climate normal for this date — 60-year average.
0.08Oswalt, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.09Oswalt, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.06Oswalt, Thursday, 12 November
Climate normal for this date — 60-year average.
0.07Oswalt, Friday, 13 November
Climate normal for this date — 60-year average.
0.03Oswalt, Saturday, 14 November
Climate normal for this date — 60-year average.
0.06Oswalt, Sunday, 15 November
Climate normal for this date — 60-year average.
0.05Oswalt, Monday, 16 November
Climate normal for this date — 60-year average.
0.1Oswalt, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.06Oswalt, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.07Oswalt, Thursday, 19 November
Climate normal for this date — 60-year average.
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 Oswalt, 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 Oswalt, 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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