Weather in Elk Run Heights, IA
Elk Run Heights, Sunday, 9 August, 07:29
Heavy rain. Feels like 69°. High 90°, low 66°.
Monthly outlook for Elk Run Heights, IA: average high 82.7°, average low 66.4°. That is 1.8° above the climate normal for August. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 22 August (96.9°), the coolest 14 August (59.2°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 9 August – 18 August | 79.8° | 79.5° | +0.2° |
| 19 August – 28 August | 87.4° | 79.7° | +4.3° |
| 29 August – 7 September | at normal | 78° | — |
August records over 66 years
Climate normals and records are computed from the nearest reference point — Waterloo (5 mi).
0.01Elk Run Heights, Monday, 10 August
Light rain. High 84°, low 70°.
0.04Elk Run Heights, Tuesday, 11 August
Light rain. High 87°, low 70°.
0
Elk Run Heights, Wednesday, 12 August
Overcast. High 82°, low 67°.
0.7Elk Run Heights, Thursday, 13 August
Rain. High 69°, low 60°.
0.02Elk Run Heights, Friday, 14 August
Light rain. High 73°, low 59°.
0.04Elk Run Heights, Saturday, 15 August
Light rain. High 70°, low 61°.
0Elk Run Heights, Sunday, 16 August
Light rain. High 79°, low 66°.
0Elk Run Heights, Monday, 17 August
Overcast. High 80°, low 63°.
0Elk Run Heights, Tuesday, 18 August
Overcast. High 84°, low 64°.
0Elk Run Heights, Wednesday, 19 August
Overcast. High 89°, low 70°.
0.01Elk Run Heights, Thursday, 20 August
Light rain. High 91°, low 71°.
0Elk Run Heights, Friday, 21 August
Light rain. High 81°, low 67°.
0
Elk Run Heights, Saturday, 22 August
Clear. High 97°, low 70°.
0.04Elk Run Heights, Sunday, 23 August
Light rain. High 85°, low 71°.
0.34Elk Run Heights, Monday, 24 August
Rain. High 81°, low 66°.
0.14
Elk Run Heights, Tuesday, 25 August
Climate normal for this date — 60-year average.
0.15
Elk Run Heights, Wednesday, 26 August
Climate normal for this date — 60-year average.
0.15Elk Run Heights, Thursday, 27 August
Climate normal for this date — 60-year average.
0.21Elk Run Heights, Friday, 28 August
Climate normal for this date — 60-year average.
0.14Elk Run Heights, Saturday, 29 August
Climate normal for this date — 60-year average.
0.11Elk Run Heights, Sunday, 30 August
Climate normal for this date — 60-year average.
0.06Elk Run Heights, Monday, 31 August
Climate normal for this date — 60-year average.
0.09Elk Run Heights, Tuesday, 1 September
Climate normal for this date — 60-year average.
0.1Elk Run Heights, Wednesday, 2 September
Climate normal for this date — 60-year average.
0.09Elk Run Heights, Thursday, 3 September
Climate normal for this date — 60-year average.
0.08Elk Run Heights, Friday, 4 September
Climate normal for this date — 60-year average.
0.08Elk Run Heights, Saturday, 5 September
Climate normal for this date — 60-year average.
0.08Elk Run Heights, Sunday, 6 September
Climate normal for this date — 60-year average.
0.14Elk Run Heights, Monday, 7 September
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 Elk Run Heights, 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 Elk Run Heights, 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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