Monthly outlook for Markton, PA: average high 56.6°, average low 40.1°. That is 0.3° below the climate normal for October. Precipitation is expected on 5 days (about 2.4 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 13 October (75°), the coolest 19 October (26°).
56.6°/40.1°
Average high / low
−0.3°
Below normal
5 / 6
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
58.9°
58.4°
+0.3°
20 October – 29 October
52.8°
54.4°
-0.9°
30 October – 8 November
at normal
51.4°
—
October records over 66 years
82.9°8 October 2007All-time high
18.1°31 October 2002All-time low
Climate normals and records are computed from the nearest reference point — Oliver (1 mi).
Sun, 1162° / 46°0.79
62 °
Markton, Sunday, 11 October
Heavy rain. High 62°, low 46°.
Pressure30.09 inHg
Wind15.3 mph SE
Humidity97%
Visibility1.8 mi
Dew point56°
Mon, 1270° / 48°0.01
70 °
Markton, Monday, 12 October
Light rain. High 70°, low 48°.
Pressure29.94 inHg
Wind8.6 mph NW
Humidity83%
Visibility6.2 mi
Dew point59°
Tue, 1375° / 55°0
75 °
Markton, Tuesday, 13 October
Clear. High 75°, low 55°.
Pressure29.85 inHg
Wind11.1 mph SW
Humidity75%
Visibility6.2 mi
Dew point62°
Wed, 1466° / 56°0.02
66 °
Markton, Wednesday, 14 October
Light rain. High 66°, low 56°.
Pressure30.00 inHg
Wind10.9 mph NW
Humidity75%
Visibility—
Dew point54°
Thu, 1560° / 45°0
60 °
Markton, Thursday, 15 October
Clear. High 60°, low 45°.
Pressure30.30 inHg
Wind9.1 mph N
Humidity48%
Visibility—
Dew point38°
Fri, 1665° / 48°1.21
65 °
Markton, Friday, 16 October
Heavy rain. High 65°, low 48°.
Pressure29.65 inHg
Wind16.9 mph SW
Humidity92%
Visibility—
Dew point61°
Sat, 1742° / 36°0.04
42 °
Markton, Saturday, 17 October
Light rain. High 42°, low 36°.
Pressure29.94 inHg
Wind14.7 mph W
Humidity56%
Visibility—
Dew point27°
Sun, 1838° / 27°0.01
38 °
Markton, Sunday, 18 October
Light snow. High 38°, low 27°.
Pressure30.33 inHg
Wind11.2 mph NW
Humidity61%
Visibility—
Dew point24°
Mon, 1945° / 26°0
45 °
Markton, Monday, 19 October
Overcast. High 45°, low 26°.
Pressure30.50 inHg
Wind4.1 mph W
Humidity44%
Visibility—
Dew point22°
Tue, 2054° / 30°0
54 °
Markton, Tuesday, 20 October
Clear. High 54°, low 30°.
Pressure30.47 inHg
Wind5.6 mph SE
Humidity39%
Visibility—
Dew point27°
Wed, 2154° / 35°0
54 °
Markton, Wednesday, 21 October
Overcast. High 54°, low 35°.
Pressure30.30 inHg
Wind10.8 mph SE
Humidity46%
Visibility—
Dew point31°
Thu, 2251° / 41°0.15
51 °
Markton, Thursday, 22 October
Light rain. High 51°, low 41°.
Pressure30.09 inHg
Wind9.8 mph SW
Humidity94%
Visibility—
Dew point48°
Fri, 2357° / 39°0
57 °
Markton, Friday, 23 October
Clear. High 57°, low 39°.
Pressure29.97 inHg
Wind14.5 mph W
Humidity52%
Visibility—
Dew point38°
Sat, 2451° / 34°0
51 °
Markton, Saturday, 24 October
Partly cloudy. High 51°, low 34°.
Pressure30.09 inHg
Wind13 mph W
Humidity51%
Visibility—
Dew point32°
Sun, 2549° / 32°0.18
49 °
Markton, Sunday, 25 October
Light rain. High 49°, low 32°.
Pressure30.03 inHg
Wind10.5 mph SE
Humidity60%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2654° / 40°0.1
54 °
Markton, Monday, 26 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.1 in
Chance of precipitation35%
Record high75° (1963)
Record low26° (1960)
Tue, 2754° / 40°0.14
54 °
Markton, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.14 in
Chance of precipitation38%
Record high74° (1963)
Record low23° (1976)
Wed, 2853° / 39°0.12
53 °
Markton, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation40%
Record high70° (2014)
Record low22° (1976)
Thu, 2952° / 38°0.17
52 °
Markton, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.17 in
Chance of precipitation35%
Record high69° (2024)
Record low21° (1965)
Fri, 3053° / 37°0.11
53 °
Markton, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.11 in
Chance of precipitation30%
Record high72° (2024)
Record low26° (1983)
Sat, 3154° / 39°0.13
54 °
Markton, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation37%
Record high75° (2024)
Record low18° (2002)
Sun, 0154° / 40°0.11
54 °
Markton, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation43%
Record high69° (1974)
Record low23° (2002)
Mon, 0253° / 39°0.16
53 °
Markton, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.16 in
Chance of precipitation42%
Record high71° (1982)
Record low24° (1976)
Tue, 0352° / 37°0.08
52 °
Markton, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.08 in
Chance of precipitation35%
Record high71° (1961)
Record low24° (2002)
Wed, 0451° / 37°0.1
51 °
Markton, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation30%
Record high71° (2003)
Record low21° (1991)
Thu, 0551° / 37°0.1
51 °
Markton, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation45%
Record high75° (2024)
Record low17° (1991)
Fri, 0650° / 37°0.1
50 °
Markton, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation38%
Record high71° (2022)
Record low22° (1995)
Sat, 0749° / 35°0.12
49 °
Markton, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.12 in
Chance of precipitation38%
Record high67° (1975)
Record low23° (1967)
Sun, 0849° / 34°0.11
49 °
Markton, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low34°
Average precipitation0.11 in
Chance of precipitation33%
Record high68° (2020)
Record low21° (1967)
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 Markton, 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 Markton, 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.