Weather in Lewiston, UT
Lewiston, Wednesday, 21 October, 06:46
Partly cloudy. Feels like 48°. High 72°, low 48°.
Monthly outlook for Lewiston, UT: average high 57.3°, average low 42.3°. That is 2.6° above the climate normal for October. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 22 October (75.3°), the coolest 5 November (29.7°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 21 October – 30 October | 61.7° | 54.4° | +4.1° |
| 31 October – 9 November | 50° | 48.9° | +0.6° |
| 10 November – 19 November | at normal | 43.7° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Cove (5 mi).
0.11
Lewiston, Thursday, 22 October
Rain. High 75°, low 54°.
0.22Lewiston, Friday, 23 October
Rain. High 56°, low 47°.
0
Lewiston, Saturday, 24 October
Clear. High 57°, low 42°.
0Lewiston, Sunday, 25 October
Clear. High 58°, low 38°.
0
Lewiston, Monday, 26 October
Overcast. High 61°, low 39°.
0Lewiston, Tuesday, 27 October
Overcast. High 59°, low 44°.
0
Lewiston, Wednesday, 28 October
Mostly clear. High 57°, low 39°.
0Lewiston, Thursday, 29 October
Overcast. High 59°, low 43°.
0Lewiston, Friday, 30 October
Overcast. High 62°, low 46°.
0Lewiston, Saturday, 31 October
Overcast. High 60°, low 48°.
0Lewiston, Sunday, 1 November
Overcast. High 60°, low 47°.
0.17Lewiston, Monday, 2 November
Light rain. High 51°, low 48°.
0.49
Lewiston, Tuesday, 3 November
Snow. High 47°, low 35°.
0.08Lewiston, Wednesday, 4 November
Snow. High 39°, low 30°.
0Lewiston, Thursday, 5 November
Overcast. High 42°, low 30°.
0.06
Lewiston, Friday, 6 November
Climate normal for this date — 60-year average.
0.09Lewiston, Saturday, 7 November
Climate normal for this date — 60-year average.
0.1
Lewiston, Sunday, 8 November
Climate normal for this date — 60-year average.
0.1Lewiston, Monday, 9 November
Climate normal for this date — 60-year average.
0.06Lewiston, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.07Lewiston, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.09Lewiston, Thursday, 12 November
Climate normal for this date — 60-year average.
0.07Lewiston, Friday, 13 November
Climate normal for this date — 60-year average.
0.09Lewiston, Saturday, 14 November
Climate normal for this date — 60-year average.
0.03Lewiston, Sunday, 15 November
Climate normal for this date — 60-year average.
0.06Lewiston, Monday, 16 November
Climate normal for this date — 60-year average.
0.09Lewiston, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.1Lewiston, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.06Lewiston, 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 Lewiston, UT 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 Lewiston, UT 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, TX
57°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, WY45°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°49°Weather in Littleton, UT54°Weather in Martin, UT46°Weather in Mount Emmons, UT47°Weather in Red Wash, UT48°Weather in Redwood, UT56°Weather in Richville, UT52°Weather in Riverton Siding, UT55°Weather in Saint John Station, UT55°Weather in Stoddard, UT51°Weather in Terminal, UT56°Weather in Tridell, UT49°Weather in Wasatch Resort, UT50°Weather in Reese, UT53°Weather in White Rock Curve Village, UT55°Weather in Wildwood, UT52°Weather in Wilson, UT54°Weather in Yost, UT47°Weather in Zion Lodge, UT64°Weather in Anchorage, UT54°