Weather in Sac City, IA
Sac City, Sunday, 9 August, 04:56
Mostly clear. Feels like 72°. High 89°, low 69°.
Monthly outlook for Sac City, IA: average high 89.3°, average low 65.8°. That is 5° above the climate normal for August. Precipitation is expected on 7 days (about 1.4 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 22 August (112.5°), the coolest 14 August (59.5°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 9 August – 18 August | 85.4° | 80.2° | +2.9° |
| 19 August – 28 August | 95.8° | 80.6° | +8.4° |
| 29 August – 7 September | at normal | 79.1° | — |
August records over 66 years
Climate normals and records are computed from the nearest reference point — Wall Lake (12 mi).
0.12
Sac City, Monday, 10 August
Rain. High 86°, low 67°.
0
Sac City, Tuesday, 11 August
Partly cloudy. High 99°, low 69°.
0.07Sac City, Wednesday, 12 August
Light rain. High 93°, low 67°.
0.57Sac City, Thursday, 13 August
Rain. High 76°, low 60°.
0.34Sac City, Friday, 14 August
Rain. High 73°, low 59°.
0.01Sac City, Saturday, 15 August
Light rain. High 70°, low 60°.
0
Sac City, Sunday, 16 August
Overcast. High 85°, low 64°.
0Sac City, Monday, 17 August
Overcast. High 88°, low 63°.
0Sac City, Tuesday, 18 August
Partly cloudy. High 94°, low 65°.
0Sac City, Wednesday, 19 August
Overcast. High 99°, low 70°.
0.04Sac City, Thursday, 20 August
Light rain. High 99°, low 67°.
0.1Sac City, Friday, 21 August
Light rain. High 84°, low 62°.
0Sac City, Saturday, 22 August
Partly cloudy. High 112°, low 69°.
0.03Sac City, Sunday, 23 August
Light rain. High 86°, low 70°.
0.15Sac City, Monday, 24 August
Light rain. High 94°, low 69°.
0.11Sac City, Tuesday, 25 August
Climate normal for this date — 60-year average.
0.13Sac City, Wednesday, 26 August
Climate normal for this date — 60-year average.
0.1Sac City, Thursday, 27 August
Climate normal for this date — 60-year average.
0.19Sac City, Friday, 28 August
Climate normal for this date — 60-year average.
0.11Sac City, Saturday, 29 August
Climate normal for this date — 60-year average.
0.06Sac City, Sunday, 30 August
Climate normal for this date — 60-year average.
0.09Sac City, Monday, 31 August
Climate normal for this date — 60-year average.
0.07Sac City, Tuesday, 1 September
Climate normal for this date — 60-year average.
0.13
Sac City, Wednesday, 2 September
Climate normal for this date — 60-year average.
0.07Sac City, Thursday, 3 September
Climate normal for this date — 60-year average.
0.12Sac City, Friday, 4 September
Climate normal for this date — 60-year average.
0.07Sac City, Saturday, 5 September
Climate normal for this date — 60-year average.
0.05
Sac City, Sunday, 6 September
Climate normal for this date — 60-year average.
0.14Sac City, 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 Sac City, 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 Sac City, 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
69°Weather in Annapolis, MD75°Weather in Atlanta, GA71°Weather in Augusta, ME66°Weather in Austin, TX78°Weather in Baton Rouge, LA
76°Weather in Bismarck, ND63°Weather in Boise, ID69°Weather in Boston, MA71°Weather in Carson City, NV70°Weather in Charleston, WV73°Weather in Charlotte Amalie, VI81°Weather in Cheyenne, WY68°Weather in Columbia, SC73°Weather in Columbus, OH68°Weather in Concord, NH69°Weather in Denver, CO73°Weather in Des Moines, IA74°Weather in Dover, DE75°Weather in Frankfort, KY70°Weather in Harrisburg, PA71°Weather in Hartford, CT71°Weather in Helena, MT61°Weather in Honolulu, HI77°Weather in Indianapolis, IN71°Weather in Jackson, MS75°Weather in Jefferson City, MO75°Weather in Juneau, AK47°Weather in Lansing, MI58°Weather in Lincoln, NE76°Weather in Little Rock, AR73°Weather in Madison, WI63°Weather in Montgomery, AL75°Weather in Montpelier, VT63°Weather in Nashville, TN69°Weather in Oklahoma City, OK80°Weather in Olympia, WA55°Weather in Phoenix, AZ92°Weather in Pierre, SD70°Weather in Providence, RI73°Weather in Raleigh, NC73°Weather in Richmond, VA74°Weather in Sacramento, CA68°Weather in Salem, OR59°Weather in Salt Lake City, UT80°Weather in San Juan, PR80°Weather in Santa Fe, NM71°Weather in Springfield, IL72°Weather in St. Paul, MN66°Weather in Tallahassee, FL74°Weather in Topeka, KS76°Weather in Trenton, NJ71°Weather in Washington, DC74°75°Weather in Pleasant Grove, IA70°Weather in Croton, IA71°Weather in Mount Hamill, IA69°Weather in Britt, IA65°Weather in Bristow, IA66°Weather in Coalville, IA68°Weather in Bronson, IA71°Weather in Breda, IA72°Weather in Brayton, IA74°Weather in Brooklyn, IA70°Weather in Saylorville, IA72°Weather in Park View, IA67°Weather in Brighton, IA70°Weather in Bridgewater, IA75°Weather in Leando, IA70°Weather in Douds, IA70°Weather in Buffalo Center, IA67°Weather in Burt, IA66°Weather in Bancroft, IA67°