Weather in White Rock, SD
White Rock, Wednesday, 21 October, 07:40
Clear. Feels like 39°. High 70°, low 41°.
Monthly outlook for White Rock, SD: average high 56.2°, average low 42.6°. That is 3.2° above the climate normal for October. Precipitation is expected on 6 days (about 4.1 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 22 October (74.6°), the coolest 27 October (32.4°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 21 October – 30 October | 57.1° | 52.4° | +2.7° |
| 31 October – 9 November | 54.7° | 46.4° | +4.6° |
| 10 November – 19 November | at normal | 39.7° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Wheaton (9 mi).
0
White Rock, Thursday, 22 October
Clear. High 75°, low 41°.
0.08
White Rock, Friday, 23 October
Rain. High 71°, low 59°.
0.11White Rock, Saturday, 24 October
Light rain. High 65°, low 52°.
0.03White Rock, Sunday, 25 October
Light rain. High 52°, low 42°.
0.04White Rock, Monday, 26 October
Light rain. High 52°, low 41°.
0White Rock, Tuesday, 27 October
Clear. High 48°, low 32°.
0.69White Rock, Wednesday, 28 October
Rain. High 43°, low 38°.
0White Rock, Thursday, 29 October
Clear. High 47°, low 34°.
0White Rock, Friday, 30 October
Clear. High 49°, low 33°.
0
White Rock, Saturday, 31 October
Overcast. High 54°, low 40°.
0White Rock, Sunday, 1 November
Overcast. High 52°, low 43°.
0
White Rock, Monday, 2 November
Partly cloudy. High 60°, low 49°.
0White Rock, Tuesday, 3 November
Overcast. High 60°, low 48°.
2.88White Rock, Wednesday, 4 November
Heavy rain. High 52°, low 50°.
0.27White Rock, Thursday, 5 November
Rain. High 49°, low 37°.
0.04
White Rock, Friday, 6 November
Climate normal for this date — 60-year average.
0.04White Rock, Saturday, 7 November
Climate normal for this date — 60-year average.
0.05White Rock, Sunday, 8 November
Climate normal for this date — 60-year average.
0.08White Rock, Monday, 9 November
Climate normal for this date — 60-year average.
0.09White Rock, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.03White Rock, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.05White Rock, Thursday, 12 November
Climate normal for this date — 60-year average.
0.04White Rock, Friday, 13 November
Climate normal for this date — 60-year average.
0.02White Rock, Saturday, 14 November
Climate normal for this date — 60-year average.
0.03White Rock, Sunday, 15 November
Climate normal for this date — 60-year average.
0.05White Rock, Monday, 16 November
Climate normal for this date — 60-year average.
0.04White Rock, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.07White Rock, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.07White Rock, 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 White Rock, 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 White Rock, 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
38°Weather in Annapolis, MD52°Weather in Atlanta, GA48°Weather in Augusta, ME40°Weather in Austin, TX57°Weather in Baton Rouge, LA51°Weather in Bismarck, ND40°Weather in Boise, ID54°Weather in Boston, MA46°Weather in Carson City, NV46°Weather in Charleston, WV43°Weather in Charlotte Amalie, VI84°Weather in Cheyenne, WY
45°Weather in Columbia, SC44°Weather in Columbus, OH42°Weather in Concord, NH40°Weather in Denver, CO49°Weather in Des Moines, IA53°Weather in Dover, DE51°Weather in Frankfort, KY47°Weather in Harrisburg, PA44°Weather in Hartford, CT46°Weather in Helena, MT35°Weather in Honolulu, HI75°Weather in Indianapolis, IN45°Weather in Jackson, MS50°Weather in Jefferson City, MO47°Weather in Juneau, AK37°Weather in Lansing, MI41°Weather in Lincoln, NE58°Weather in Little Rock, AR51°Weather in Madison, WI44°Weather in Montgomery, AL48°Weather in Montpelier, VT35°Weather in Nashville, TN45°Weather in Oklahoma City, OK56°Weather in Olympia, WA40°Weather in Phoenix, AZ74°Weather in Pierre, SD46°Weather in Providence, RI48°Weather in Raleigh, NC49°Weather in Richmond, VA49°Weather in Sacramento, CA57°Weather in Salem, OR46°Weather in Salt Lake City, UT56°Weather in San Juan, PR83°Weather in Santa Fe, NM48°Weather in Springfield, IL43°Weather in St. Paul, MN49°Weather in Tallahassee, FL52°Weather in Topeka, KS54°Weather in Trenton, NJ49°Weather in Washington, DC49°48°Weather in Newdale Colony, SD45°Weather in Midway, SD46°Weather in Claremont Colony, SD46°Weather in Brentwood Colony, SD44°Weather in Enemy Swim, SD43°Weather in Shannon Colony, SD47°Weather in Horse Creek, SD49°Weather in Pleasant Valley Colony, SD45°Weather in Peever Flats, SD43°Weather in Upland Colony, SD46°Weather in Cameron Colony, SD48°Weather in Golden View Colony, SD47°Weather in Orland Colony, SD45°Weather in Grassland Colony, SD46°Weather in Graceville Colony, SD45°Weather in Rustic Acres Colony, SD45°Weather in West Brule, SD47°Weather in Sunset Colony, SD44°Weather in Westwood Colony, SD44°