Weather in Indian Arrow, MT
Indian Arrow, Wednesday, 21 October, 05:04
Clear. Feels like 39°. High 65°, low 38°.
Monthly outlook for Indian Arrow, MT: average high 51.9°, average low 34.7°. That is 1.9° below the climate normal for October. Precipitation is expected on 4 days (about 2.9 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 22 October (71.3°), the coolest 5 November (20.9°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 21 October – 30 October | 53.9° | 57° | -1.7° |
| 31 October – 9 November | 48.6° | 51.1° | -1.4° |
| 10 November – 19 November | at normal | 46.9° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Huntley (10 mi).
0
Indian Arrow, Thursday, 22 October
Clear. High 71°, low 44°.
0.05
Indian Arrow, Friday, 23 October
Light rain. High 65°, low 44°.
0
Indian Arrow, Saturday, 24 October
Overcast. High 48°, low 39°.
0Indian Arrow, Sunday, 25 October
Clear. High 51°, low 31°.
0Indian Arrow, Monday, 26 October
Clear. High 53°, low 32°.
0.22
Indian Arrow, Tuesday, 27 October
Snow. High 38°, low 32°.
0Indian Arrow, Wednesday, 28 October
Clear. High 47°, low 30°.
0Indian Arrow, Thursday, 29 October
Overcast. High 46°, low 30°.
0Indian Arrow, Friday, 30 October
Clear. High 53°, low 32°.
0Indian Arrow, Saturday, 31 October
Overcast. High 62°, low 41°.
0Indian Arrow, Sunday, 1 November
Overcast. High 63°, low 44°.
0
Indian Arrow, Monday, 2 November
Partly cloudy. High 60°, low 43°.
1.35Indian Arrow, Tuesday, 3 November
Snow. High 48°, low 27°.
1.3Indian Arrow, Wednesday, 4 November
Snow. High 29°, low 25°.
0.01Indian Arrow, Thursday, 5 November
Light snow. High 30°, low 21°.
0.03
Indian Arrow, Friday, 6 November
Climate normal for this date — 60-year average.
0.03Indian Arrow, Saturday, 7 November
Climate normal for this date — 60-year average.
0.04Indian Arrow, Sunday, 8 November
Climate normal for this date — 60-year average.
0.06Indian Arrow, Monday, 9 November
Climate normal for this date — 60-year average.
0.04Indian Arrow, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.02Indian Arrow, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.03Indian Arrow, Thursday, 12 November
Climate normal for this date — 60-year average.
0.03Indian Arrow, Friday, 13 November
Climate normal for this date — 60-year average.
0.03Indian Arrow, Saturday, 14 November
Climate normal for this date — 60-year average.
0.02Indian Arrow, Sunday, 15 November
Climate normal for this date — 60-year average.
0.02Indian Arrow, Monday, 16 November
Climate normal for this date — 60-year average.
0.02Indian Arrow, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.04Indian Arrow, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.04Indian Arrow, 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 Indian Arrow, 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 Indian Arrow, 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
37°Weather in Annapolis, MD52°Weather in Atlanta, GA52°Weather in Augusta, ME39°Weather in Austin, TX57°Weather in Baton Rouge, LA52°Weather in Bismarck, ND42°Weather in Boise, ID54°Weather in Boston, MA46°Weather in Carson City, NV48°Weather in Charleston, WV42°Weather in Charlotte Amalie, VI82°Weather in Cheyenne, WY47°Weather in Columbia, SC45°Weather in Columbus, OH43°Weather in Concord, NH39°Weather in Denver, CO50°Weather in Des Moines, IA
52°Weather in Dover, DE47°Weather in Frankfort, KY49°Weather in Harrisburg, PA42°Weather in Hartford, CT45°Weather in Helena, MT37°Weather in Honolulu, HI75°Weather in Indianapolis, IN45°Weather in Jackson, MS49°Weather in Jefferson City, MO46°Weather in Juneau, AK36°Weather in Lansing, MI41°Weather in Lincoln, NE58°Weather in Little Rock, AR53°Weather in Madison, WI43°Weather in Montgomery, AL48°Weather in Montpelier, VT30°Weather in Nashville, TN46°Weather in Oklahoma City, OK58°Weather in Olympia, WA42°Weather in Phoenix, AZ76°Weather in Pierre, SD46°Weather in Providence, RI46°Weather in Raleigh, NC48°Weather in Richmond, VA47°Weather in Sacramento, CA56°Weather in Salem, OR45°Weather in Salt Lake City, UT57°Weather in San Juan, PR75°Weather in Santa Fe, NM48°Weather in Springfield, IL45°Weather in St. Paul, MN50°Weather in Tallahassee, FL50°Weather in Topeka, KS55°Weather in Trenton, NJ48°Weather in Washington, DC48°31°Weather in Summit Valley, MT37°Weather in Sunset, MT36°Weather in Taft, MT53°Weather in Talc, MT38°Weather in Trailcreek, MT33°Weather in Trask, MT31°Weather in Tucker, MT37°Weather in Tuscor, MT37°Weather in Twin Creeks, MT34°Weather in University Heights, MT35°Weather in Varney, MT36°Weather in Wall City, MT33°Weather in Ward, MT35°Weather in Watson, MT30°Weather in Welch, MT33°Weather in Westfall, MT37°Weather in White City, MT34°Weather in Whites City, MT41°Weather in Wickes, MT33°