Weather in Red Rock, MT
Red Rock, Tuesday, 13 October, 04:46
Overcast. Feels like 26°. High 36°, low 26°.
Monthly outlook for Red Rock, MT: average high 43.5°, average low 28.2°. That is 4.9° below the climate normal for October. Precipitation is expected on 6 days (about 1.4 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 19 October (61.6°), the coolest 27 October (16.6°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 13 October – 22 October | 47.2° | 53.8° | -3.7° |
| 23 October – 1 November | 37.3° | 47.8° | -5.9° |
| 2 November – 11 November | at normal | 42.3° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Dalys (13 mi).
0Red Rock, Wednesday, 14 October
Overcast. High 44°, low 26°.
0
Red Rock, Thursday, 15 October
Clear. High 46°, low 31°.
0Red Rock, Friday, 16 October
Clear. High 53°, low 33°.
0Red Rock, Saturday, 17 October
Overcast. High 58°, low 35°.
0
Red Rock, Sunday, 18 October
Partly cloudy. High 59°, low 38°.
0.04
Red Rock, Monday, 19 October
Light rain. High 62°, low 43°.
0.52
Red Rock, Tuesday, 20 October
Snow. High 43°, low 36°.
0.52Red Rock, Wednesday, 21 October
Snow. High 35°, low 33°.
0.12Red Rock, Thursday, 22 October
Snow. High 36°, low 22°.
0.01Red Rock, Friday, 23 October
Light snow. High 36°, low 21°.
0Red Rock, Saturday, 24 October
Overcast. High 37°, low 24°.
0.14Red Rock, Sunday, 25 October
Snow. High 35°, low 24°.
0.07Red Rock, Monday, 26 October
Light snow. High 32°, low 19°.
0Red Rock, Tuesday, 27 October
Clear. High 37°, low 17°.
0Red Rock, Wednesday, 28 October
Clear. High 46°, low 24°.
0.04Red Rock, Thursday, 29 October
Climate normal for this date — 60-year average.
0.04Red Rock, Friday, 30 October
Climate normal for this date — 60-year average.
0.03
Red Rock, Saturday, 31 October
Climate normal for this date — 60-year average.
0.03Red Rock, Sunday, 1 November
Climate normal for this date — 60-year average.
0.03Red Rock, Monday, 2 November
Climate normal for this date — 60-year average.
0.02Red Rock, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.03Red Rock, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.04Red Rock, Thursday, 5 November
Climate normal for this date — 60-year average.
0.03Red Rock, Friday, 6 November
Climate normal for this date — 60-year average.
0.02Red Rock, Saturday, 7 November
Climate normal for this date — 60-year average.
0.06
Red Rock, Sunday, 8 November
Climate normal for this date — 60-year average.
0.04Red Rock, Monday, 9 November
Climate normal for this date — 60-year average.
0.03Red Rock, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.03Red Rock, Wednesday, 11 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 Red Rock, MT 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 Red Rock, MT 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, MD
58°Weather in Atlanta, GA61°Weather in Augusta, ME43°Weather in Austin, TX79°Weather in Baton Rouge, LA65°Weather in Bismarck, ND41°Weather in Boise, ID39°Weather in Boston, MA53°Weather in Carson City, NV34°Weather in Charleston, WV56°Weather in Charlotte Amalie, VI82°Weather in Cheyenne, WY47°Weather in Columbia, SC59°Weather in Columbus, OH
63°Weather in Concord, NH50°Weather in Denver, CO53°Weather in Des Moines, IA56°Weather in Dover, DE56°Weather in Frankfort, KY62°Weather in Harrisburg, PA55°Weather in Hartford, CT57°Weather in Helena, MT28°Weather in Honolulu, HI77°Weather in Indianapolis, IN66°Weather in Jackson, MS64°Weather in Jefferson City, MO64°Weather in Juneau, AK37°Weather in Lansing, MI71°Weather in Lincoln, NE53°Weather in Little Rock, AR69°Weather in Madison, WI70°Weather in Montgomery, AL60°Weather in Montpelier, VT53°Weather in Nashville, TN62°Weather in Oklahoma City, OK75°Weather in Olympia, WA45°Weather in Phoenix, AZ67°Weather in Pierre, SD45°Weather in Providence, RI57°Weather in Raleigh, NC59°Weather in Richmond, VA57°Weather in Sacramento, CA50°Weather in Salem, OR42°Weather in Salt Lake City, UT48°Weather in San Juan, PR79°Weather in Santa Fe, NM53°Weather in Springfield, IL69°Weather in St. Paul, MN55°Weather in Tallahassee, FL62°Weather in Topeka, KS67°Weather in Trenton, NJ54°Weather in Washington, DC57°26°Weather in Orchard Homes, MT38°Weather in Perma, MT31°Weather in Pinnacle, MT27°Weather in Polebridge, MT33°Weather in Proctor, MT34°Weather in Ramsay, MT33°Weather in Raynesford, MT26°Weather in Roosville, MT32°Weather in Silver Star, MT26°Weather in Snider, MT30°Weather in Tarkio, MT38°Weather in Waterloo, MT28°Weather in West Riverside, MT38°Weather in White Pine, MT28°Weather in Whitetail, MT30°Weather in Wise River, MT25°Weather in Batavia, MT29°Weather in Broadwater, MT28°Weather in Gilman, MT26°