Weather in Onaka, SD
Onaka, Friday, 9 October, 20:22
Mostly clear. Feels like 67°. High 76°, low 44°.
Monthly outlook for Onaka, SD: average high 58.1°, average low 42.1°. That is 0.3° above the climate normal for October. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 10 October (84.1°), the coolest 17 October (24.3°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 9 October – 18 October | 58.2° | 58.3° | -0.1° |
| 19 October – 28 October | 57.8° | 54.9° | +1.6° |
| 29 October – 7 November | at normal | 48.5° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Brentwood Colony (9 mi).
0
Onaka, Saturday, 10 October
Clear. High 84°, low 58°.
0
Onaka, Sunday, 11 October
Overcast. High 61°, low 49°.
0.52
Onaka, Monday, 12 October
Rain. High 54°, low 46°.
0.03Onaka, Tuesday, 13 October
Light rain. High 50°, low 45°.
0Onaka, Wednesday, 14 October
Clear. High 58°, low 40°.
0.07Onaka, Thursday, 15 October
Light rain. High 54°, low 41°.
0.11
Onaka, Friday, 16 October
Snow. High 43°, low 31°.
0Onaka, Saturday, 17 October
Clear. High 43°, low 24°.
0Onaka, Sunday, 18 October
Overcast. High 59°, low 36°.
0
Onaka, Monday, 19 October
Partly cloudy. High 60°, low 39°.
0Onaka, Tuesday, 20 October
Overcast. High 65°, low 50°.
0Onaka, Wednesday, 21 October
Overcast. High 60°, low 49°.
0Onaka, Thursday, 22 October
Clear. High 60°, low 42°.
0.53Onaka, Friday, 23 October
Rain. High 51°, low 41°.
0Onaka, Saturday, 24 October
Partly cloudy. High 52°, low 36°.
0.02
Onaka, Sunday, 25 October
Climate normal for this date — 60-year average.
0.03Onaka, Monday, 26 October
Climate normal for this date — 60-year average.
0.03Onaka, Tuesday, 27 October
Climate normal for this date — 60-year average.
0.05Onaka, Wednesday, 28 October
Climate normal for this date — 60-year average.
0.08Onaka, Thursday, 29 October
Climate normal for this date — 60-year average.
0.06Onaka, Friday, 30 October
Climate normal for this date — 60-year average.
0.04Onaka, Saturday, 31 October
Climate normal for this date — 60-year average.
0.04Onaka, Sunday, 1 November
Climate normal for this date — 60-year average.
0.02Onaka, Monday, 2 November
Climate normal for this date — 60-year average.
0.03Onaka, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.01Onaka, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.04Onaka, Thursday, 5 November
Climate normal for this date — 60-year average.
0.02Onaka, Friday, 6 November
Climate normal for this date — 60-year average.
0.04Onaka, Saturday, 7 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 Onaka, SD 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 Onaka, SD 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
54°Weather in Annapolis, MD62°Weather in Atlanta, GA64°Weather in Augusta, ME
43°Weather in Austin, TX79°Weather in Baton Rouge, LA79°Weather in Bismarck, ND71°Weather in Boise, ID78°Weather in Boston, MA56°Weather in Carson City, NV78°Weather in Charleston, WV62°Weather in Charlotte Amalie, VI82°Weather in Cheyenne, WY71°Weather in Columbia, SC71°Weather in Columbus, OH65°Weather in Concord, NH49°Weather in Denver, CO77°Weather in Des Moines, IA79°Weather in Dover, DE60°Weather in Frankfort, KY65°Weather in Harrisburg, PA56°Weather in Hartford, CT53°Weather in Helena, MT75°Weather in Honolulu, HI84°Weather in Indianapolis, IN65°Weather in Jackson, MS75°Weather in Jefferson City, MO80°Weather in Juneau, AK45°Weather in Lansing, MI60°Weather in Lincoln, NE77°Weather in Little Rock, AR77°Weather in Madison, WI57°Weather in Montgomery, AL64°Weather in Montpelier, VT50°Weather in Nashville, TN74°Weather in Oklahoma City, OK79°Weather in Olympia, WA57°Weather in Phoenix, AZ98°Weather in Pierre, SD77°Weather in Providence, RI54°Weather in Raleigh, NC67°Weather in Richmond, VA62°Weather in Sacramento, CA80°Weather in Salem, OR59°Weather in Salt Lake City, UT76°Weather in San Juan, PR82°Weather in Santa Fe, NM65°Weather in Springfield, IL70°Weather in St. Paul, MN65°Weather in Tallahassee, FL71°Weather in Topeka, KS75°Weather in Trenton, NJ57°Weather in Washington, DC62°74°Weather in Hot Springs, SD73°Weather in Batesland, SD73°Weather in Martin, SD73°Weather in St. Francis, SD74°Weather in Mission, SD75°Weather in Utica, SD78°Weather in Volin, SD79°Weather in Yankton, SD79°Weather in Gayville, SD79°Weather in Irene, SD78°Weather in Lesterville, SD78°Weather in Mission Hill, SD79°Weather in Scotland, SD73°Weather in Springfield, SD74°Weather in Tabor, SD79°Weather in Tyndall, SD73°Weather in Avon, SD73°Weather in Alcester, SD71°Weather in Beresford, SD71°