Weather in Long Valley, SD
Long Valley, Saturday, 31 October, 03:10
Overcast. Feels like 51°. High 64°, low 50°.
Monthly outlook for Long Valley, SD: average high 60.8°, average low 45.4°. That is 6.2° above the climate normal for October. Precipitation is expected on 2 days (about 1.6 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 14 November (71.3°), the coolest 4 November (36.6°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 31 October – 9 November | 59.8° | 51.2° | +4.8° |
| 10 November – 19 November | 62.4° | 46.8° | +8.7° |
| 20 November – 29 November | at normal | 41.4° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Wanblee (11 mi).
0Long Valley, Sunday, 1 November
Overcast. High 66°, low 50°.
1.37
Long Valley, Monday, 2 November
Rain. High 58°, low 51°.
0.17Long Valley, Tuesday, 3 November
Rain. High 53°, low 40°.
0
Long Valley, Wednesday, 4 November
Mostly clear. High 57°, low 37°.
0Long Valley, Thursday, 5 November
Overcast. High 52°, low 37°.
0Long Valley, Friday, 6 November
Overcast. High 65°, low 49°.
0.01Long Valley, Saturday, 7 November
Light rain. High 52°, low 44°.
0
Long Valley, Sunday, 8 November
Clear. High 61°, low 41°.
0Long Valley, Monday, 9 November
Clear. High 70°, low 48°.
0Long Valley, Tuesday, 10 November
Mostly clear. High 55°, low 45°.
0Long Valley, Wednesday, 11 November
Overcast. High 66°, low 44°.
0Long Valley, Thursday, 12 November
Overcast. High 57°, low 42°.
0
Long Valley, Friday, 13 November
Partly cloudy. High 65°, low 46°.
0Long Valley, Saturday, 14 November
Overcast. High 71°, low 51°.
0Long Valley, Sunday, 15 November
Overcast. High 60°, low 51°.
0.02Long Valley, Monday, 16 November
Climate normal for this date — 60-year average.
0.02Long Valley, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.04Long Valley, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.03Long Valley, Thursday, 19 November
Climate normal for this date — 60-year average.
0.02Long Valley, Friday, 20 November
Climate normal for this date — 60-year average.
0.02Long Valley, Saturday, 21 November
Climate normal for this date — 60-year average.
0.02Long Valley, Sunday, 22 November
Climate normal for this date — 60-year average.
0.02Long Valley, Monday, 23 November
Climate normal for this date — 60-year average.
0.03Long Valley, Tuesday, 24 November
Climate normal for this date — 60-year average.
0.02Long Valley, Wednesday, 25 November
Climate normal for this date — 60-year average.
0.06Long Valley, Thursday, 26 November
Climate normal for this date — 60-year average.
0.03Long Valley, Friday, 27 November
Climate normal for this date — 60-year average.
0.03Long Valley, Saturday, 28 November
Climate normal for this date — 60-year average.
0.02Long Valley, Sunday, 29 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 Long Valley, 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 Long Valley, 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
43°Weather in Annapolis, MD52°Weather in Atlanta, GA61°Weather in Augusta, ME39°Weather in Austin, TX
65°Weather in Baton Rouge, LA67°Weather in Bismarck, ND42°Weather in Boise, ID42°Weather in Boston, MA45°Weather in Carson City, NV45°Weather in Charleston, WV44°Weather in Charlotte Amalie, VI81°Weather in Cheyenne, WY46°Weather in Columbia, SC62°Weather in Columbus, OH51°Weather in Concord, NH44°Weather in Denver, CO49°Weather in Des Moines, IA53°Weather in Dover, DE48°Weather in Frankfort, KY53°Weather in Harrisburg, PA44°Weather in Hartford, CT45°Weather in Helena, MT34°Weather in Honolulu, HI76°Weather in Indianapolis, IN54°Weather in Jackson, MS68°Weather in Jefferson City, MO62°Weather in Juneau, AK30°Weather in Lansing, MI39°Weather in Lincoln, NE
62°Weather in Little Rock, AR64°Weather in Madison, WI50°Weather in Montgomery, AL63°Weather in Montpelier, VT40°Weather in Nashville, TN63°Weather in Oklahoma City, OK62°Weather in Olympia, WA38°Weather in Phoenix, AZ64°Weather in Pierre, SD51°Weather in Providence, RI44°Weather in Raleigh, NC58°Weather in Richmond, VA49°Weather in Sacramento, CA54°Weather in Salem, OR39°Weather in Salt Lake City, UT48°Weather in San Juan, PR78°Weather in Santa Fe, NM47°Weather in Springfield, IL54°Weather in St. Paul, MN52°Weather in Tallahassee, FL69°Weather in Topeka, KS63°Weather in Trenton, NJ44°Weather in Washington, DC48°48°Weather in Florence, SD48°Weather in Henry, SD48°Weather in Kranzburg, SD47°Weather in Sturgis, SD47°Weather in Faith, SD48°Weather in Rapid City, SD48°Weather in Wall, SD51°Weather in Wasta, SD53°Weather in Box Elder, SD49°Weather in Hill City, SD43°Weather in Keystone, SD45°Weather in Toronto, SD50°Weather in Brandt, SD50°Weather in Altamont, SD45°Weather in Astoria, SD50°Weather in Gary, SD47°Weather in Goodwin, SD45°Weather in Agar, SD49°Weather in Highmore, SD50°