Weather in Slate Run, PA
Slate Run, Sunday, 18 October, 09:45
Clear. Feels like 39°. High 58°, low 31°.
Monthly outlook for Slate Run, PA: average high 59.5°, average low 40.8°. That is 3.6° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 31 October (66.7°), the coolest 18 October (31.4°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 18 October – 27 October | 58.6° | 53.9° | +2.6° |
| 28 October – 6 November | 61° | 50.9° | +5.6° |
| 7 November – 16 November | at normal | 45.7° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Cummings (12 mi).
0Slate Run, Monday, 19 October
Clear. High 65°, low 36°.
0
Slate Run, Tuesday, 20 October
Mostly clear. High 63°, low 43°.
0Slate Run, Wednesday, 21 October
Clear. High 61°, low 37°.
0
Slate Run, Thursday, 22 October
Partly cloudy. High 60°, low 41°.
0Slate Run, Friday, 23 October
Partly cloudy. High 52°, low 35°.
0Slate Run, Saturday, 24 October
Clear. High 53°, low 32°.
0
Slate Run, Sunday, 25 October
Overcast. High 59°, low 36°.
0Slate Run, Monday, 26 October
Overcast. High 58°, low 40°.
0Slate Run, Tuesday, 27 October
Overcast. High 57°, low 41°.
0Slate Run, Wednesday, 28 October
Overcast. High 58°, low 40°.
0.2
Slate Run, Thursday, 29 October
Light rain. High 55°, low 51°.
0Slate Run, Friday, 30 October
Light rain. High 67°, low 55°.
0.27Slate Run, Saturday, 31 October
Rain. High 67°, low 53°.
0.28Slate Run, Sunday, 1 November
Rain. High 64°, low 43°.
0Slate Run, Monday, 2 November
Clear. High 57°, low 39°.
0.07Slate Run, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.09Slate Run, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.1
Slate Run, Thursday, 5 November
Climate normal for this date — 60-year average.
0.07Slate Run, Friday, 6 November
Climate normal for this date — 60-year average.
0.09Slate Run, Saturday, 7 November
Climate normal for this date — 60-year average.
0.13Slate Run, Sunday, 8 November
Climate normal for this date — 60-year average.
0.11Slate Run, Monday, 9 November
Climate normal for this date — 60-year average.
0.16Slate Run, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.15Slate Run, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.18Slate Run, Thursday, 12 November
Climate normal for this date — 60-year average.
0.07Slate Run, Friday, 13 November
Climate normal for this date — 60-year average.
0.09Slate Run, Saturday, 14 November
Climate normal for this date — 60-year average.
0.13Slate Run, Sunday, 15 November
Climate normal for this date — 60-year average.
0.15Slate Run, Monday, 16 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 Slate Run, PA 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 Slate Run, PA 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
42°Weather in Annapolis, MD49°Weather in Atlanta, GA50°Weather in Augusta, ME40°Weather in Austin, TX54°Weather in Baton Rouge, LA55°Weather in Bismarck, ND48°Weather in Boise, ID
47°Weather in Boston, MA45°Weather in Carson City, NV43°Weather in Charleston, WV36°Weather in Charlotte Amalie, VI84°Weather in Cheyenne, WY49°Weather in Columbia, SC49°Weather in Columbus, OH45°Weather in Concord, NH44°Weather in Denver, CO50°Weather in Des Moines, IA46°Weather in Dover, DE49°Weather in Frankfort, KY47°Weather in Harrisburg, PA46°Weather in Hartford, CT44°Weather in Helena, MT42°Weather in Honolulu, HI75°Weather in Indianapolis, IN44°Weather in Jackson, MS48°Weather in Jefferson City, MO37°Weather in Juneau, AK36°Weather in Lansing, MI44°Weather in Lincoln, NE46°Weather in Little Rock, AR47°Weather in Madison, WI44°Weather in Montgomery, AL54°Weather in Montpelier, VT42°Weather in Nashville, TN48°Weather in Oklahoma City, OK46°Weather in Olympia, WA
39°Weather in Phoenix, AZ69°Weather in Pierre, SD39°Weather in Providence, RI44°Weather in Raleigh, NC48°Weather in Richmond, VA48°Weather in Sacramento, CA54°Weather in Salem, OR42°Weather in Salt Lake City, UT51°Weather in San Juan, PR86°Weather in Santa Fe, NM42°Weather in Springfield, IL44°Weather in St. Paul, MN48°Weather in Tallahassee, FL56°Weather in Topeka, KS45°Weather in Trenton, NJ46°Weather in Washington, DC48°41°Weather in Sandyville, PA42°Weather in Sarah Furnace, PA50°Weather in Sartwell, PA33°Weather in Sassamansville, PA46°Weather in Saulsburg, PA43°Weather in Savage, PA41°Weather in Saville, PA50°Weather in Sawtown, PA40°Weather in Sawyer City, PA32°Weather in Scab Hill, PA41°Weather in Scarlan Hill, PA40°Weather in Scattertown, PA45°Weather in Schoenersville, PA44°Weather in Schollard, PA41°Weather in Schracktown, PA39°Weather in Sciota, PA46°Weather in Scotch Hill, PA39°Weather in Scotrun, PA46°Weather in Scott Haven, PA40°