Weather in Spring Valley, WY
Spring Valley, Monday, 19 October, 16:21
Clear. Feels like 54°. High 57°, low 37°.
Monthly outlook for Spring Valley, WY: average high 54.5°, average low 36.8°. That is 3.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 20 October (59.6°), the coolest 25 October (28.2°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 19 October – 28 October | 54.6° | 51.1° | +2° |
| 29 October – 7 November | 54.2° | 44.5° | +5.4° |
| 8 November – 17 November | at normal | 39.9° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Evanston (14 mi).
0.02
Spring Valley, Tuesday, 20 October
Light rain. High 60°, low 36°.
0.03Spring Valley, Wednesday, 21 October
Light rain. High 58°, low 35°.
0.02Spring Valley, Thursday, 22 October
Light rain. High 59°, low 38°.
0.23Spring Valley, Friday, 23 October
Rain. High 46°, low 37°.
0
Spring Valley, Saturday, 24 October
Overcast. High 46°, low 29°.
0Spring Valley, Sunday, 25 October
Clear. High 55°, low 28°.
0Spring Valley, Monday, 26 October
Clear. High 58°, low 37°.
0Spring Valley, Tuesday, 27 October
Overcast. High 52°, low 37°.
0
Spring Valley, Wednesday, 28 October
Partly cloudy. High 56°, low 33°.
0Spring Valley, Thursday, 29 October
Overcast. High 58°, low 41°.
0Spring Valley, Friday, 30 October
Overcast. High 57°, low 45°.
0Spring Valley, Saturday, 31 October
Overcast. High 52°, low 42°.
0Spring Valley, Sunday, 1 November
Partly cloudy. High 52°, low 37°.
0.04Spring Valley, Monday, 2 November
Light rain. High 57°, low 39°.
0.35Spring Valley, Tuesday, 3 November
Rain. High 49°, low 39°.
0.02
Spring Valley, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.04Spring Valley, Thursday, 5 November
Climate normal for this date — 60-year average.
0.03Spring Valley, Friday, 6 November
Climate normal for this date — 60-year average.
0.05Spring Valley, Saturday, 7 November
Climate normal for this date — 60-year average.
0.07
Spring Valley, Sunday, 8 November
Climate normal for this date — 60-year average.
0.09Spring Valley, Monday, 9 November
Climate normal for this date — 60-year average.
0.06Spring Valley, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.04Spring Valley, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.07Spring Valley, Thursday, 12 November
Climate normal for this date — 60-year average.
0.04Spring Valley, Friday, 13 November
Climate normal for this date — 60-year average.
0.07Spring Valley, Saturday, 14 November
Climate normal for this date — 60-year average.
0.02Spring Valley, Sunday, 15 November
Climate normal for this date — 60-year average.
0.04Spring Valley, Monday, 16 November
Climate normal for this date — 60-year average.
0.06Spring Valley, Tuesday, 17 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 Spring Valley, WY 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 Spring Valley, WY 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
59°Weather in Annapolis, MD63°Weather in Atlanta, GA70°Weather in Augusta, ME
56°Weather in Austin, TX78°Weather in Baton Rouge, LA78°Weather in Bismarck, ND66°Weather in Boise, ID76°Weather in Boston, MA53°Weather in Carson City, NV74°Weather in Charleston, WV62°Weather in Charlotte Amalie, VI86°Weather in Cheyenne, WY64°Weather in Columbia, SC67°Weather in Columbus, OH66°Weather in Concord, NH53°Weather in Denver, CO69°Weather in Des Moines, IA66°Weather in Dover, DE63°Weather in Frankfort, KY70°Weather in Harrisburg, PA65°Weather in Hartford, CT58°Weather in Helena, MT64°Weather in Honolulu, HI82°Weather in Indianapolis, IN67°Weather in Jackson, MS75°Weather in Jefferson City, MO71°Weather in Juneau, AK37°Weather in Lansing, MI64°Weather in Lincoln, NE70°Weather in Little Rock, AR74°Weather in Madison, WI66°Weather in Montgomery, AL71°Weather in Montpelier, VT53°Weather in Nashville, TN71°Weather in Oklahoma City, OK71°Weather in Olympia, WA63°Weather in Phoenix, AZ88°Weather in Pierre, SD66°Weather in Providence, RI55°Weather in Raleigh, NC64°Weather in Richmond, VA63°Weather in Sacramento, CA70°Weather in Salem, OR64°Weather in Salt Lake City, UT69°Weather in San Juan, PR84°Weather in Santa Fe, NM69°Weather in Springfield, IL68°Weather in St. Paul, MN66°Weather in Tallahassee, FL73°Weather in Topeka, KS67°Weather in Trenton, NJ60°Weather in Washington, DC66°73°Weather in West River, WY73°Weather in Winchester, WY72°Weather in Sweeney Ranch, WY63°Weather in The Buttes, WY60°Weather in Nordic, WY65°Weather in Powder Horn, WY73°Weather in El Rancho, WY71°Weather in Garland, WY69°Weather in Hyattville, WY70°Weather in Arvada, WY71°Weather in Big Horn, WY73°Weather in Alta, WY64°Weather in Hoback, WY68°Weather in Lucerne, WY71°Weather in Crowheart, WY63°Weather in Arapahoe, WY68°Weather in Atlantic City, WY57°Weather in Ethete, WY66°Weather in Fort Washakie, WY64°