Monthly outlook for Preston, OK: average high 69.2°, average low 54.1°. That is 3° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 29 October (81.7°), the coolest 11 November (44.7°).
69.2°/54.1°
Average high / low
+3°
Above normal
4 / 4
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
72.5°
64.9°
+4.2°
8 November – 17 November
63.7°
61.3°
+1.3°
18 November – 27 November
at normal
58.2°
—
October records over 66 years
94.6°9 October 1963All-time high
27.1°31 October 2019All-time low
Fri, 3073° / 58°0.04
73 °
Preston, Friday, 30 October
Light rain. High 73°, low 58°.
Pressure30.18 inHg
Wind4.1 mph S
Humidity81%
Visibility6.2 mi
Dew point64°
Sat, 3174° / 58°0
74 °
Preston, Saturday, 31 October
Light rain. High 74°, low 58°.
Pressure30.15 inHg
Wind5.9 mph SE
Humidity58%
Visibility6.2 mi
Dew point56°
Sun, 0174° / 59°0
74 °
Preston, Sunday, 1 November
Overcast. High 74°, low 59°.
Pressure30.18 inHg
Wind5.5 mph SE
Humidity69%
Visibility6.2 mi
Dew point62°
Mon, 0276° / 65°0.01
76 °
Preston, Monday, 2 November
Light rain. High 76°, low 65°.
Pressure29.91 inHg
Wind14.9 mph S
Humidity74%
Visibility6.2 mi
Dew point64°
Tue, 0371° / 60°0.53
71 °
Preston, Tuesday, 3 November
Rain. High 71°, low 60°.
Pressure29.77 inHg
Wind16.8 mph S
Humidity92%
Visibility—
Dew point62°
Wed, 0463° / 53°0
63 °
Preston, Wednesday, 4 November
Partly cloudy. High 63°, low 53°.
Pressure29.91 inHg
Wind14.4 mph NW
Humidity50%
Visibility—
Dew point42°
Thu, 0568° / 50°0
68 °
Preston, Thursday, 5 November
Mostly clear. High 68°, low 50°.
Pressure29.83 inHg
Wind8.1 mph NW
Humidity46%
Visibility—
Dew point42°
Fri, 0672° / 52°0
72 °
Preston, Friday, 6 November
Overcast. High 72°, low 52°.
Pressure29.83 inHg
Wind8 mph SE
Humidity45%
Visibility—
Dew point44°
Sat, 0774° / 57°0.17
74 °
Preston, Saturday, 7 November
Rain. High 74°, low 57°.
Pressure29.91 inHg
Wind15.3 mph SE
Humidity44%
Visibility—
Dew point46°
Sun, 0867° / 55°0.62
67 °
Preston, Sunday, 8 November
Heavy rain. High 67°, low 55°.
Pressure29.71 inHg
Wind17.8 mph SE
Humidity53%
Visibility—
Dew point48°
Mon, 0958° / 50°0
58 °
Preston, Monday, 9 November
Mostly clear. High 58°, low 50°.
Pressure30.03 inHg
Wind13.1 mph NW
Humidity65%
Visibility—
Dew point45°
Tue, 1058° / 45°0
58 °
Preston, Tuesday, 10 November
Clear. High 58°, low 45°.
Pressure30.21 inHg
Wind8.6 mph N
Humidity54%
Visibility—
Dew point39°
Wed, 1163° / 45°0.02
63 °
Preston, Wednesday, 11 November
Light rain. High 63°, low 45°.
Pressure29.85 inHg
Wind18.9 mph S
Humidity55%
Visibility—
Dew point42°
Thu, 1267° / 52°0.03
67 °
Preston, Thursday, 12 November
Light rain. High 67°, low 52°.
Pressure29.74 inHg
Wind18.6 mph NW
Humidity44%
Visibility—
Dew point41°
Fri, 1369° / 48°0
69 °
Preston, Friday, 13 November
Mostly clear. High 69°, low 48°.
Pressure29.77 inHg
Wind17.6 mph S
Humidity41%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1460° / 46°0.06
60 °
Preston, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.06 in
Chance of precipitation28%
Record high78° (2025)
Record low21° (2018)
Sun, 1560° / 45°0.15
60 °
Preston, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.15 in
Chance of precipitation25%
Record high84° (2025)
Record low26° (2018)
Mon, 1660° / 44°0.09
60 °
Preston, Monday, 16 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.09 in
Chance of precipitation18%
Record high80° (2016)
Record low27° (1997)
Tue, 1761° / 46°0.1
61 °
Preston, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high61°
Average low46°
Average precipitation0.1 in
Chance of precipitation18%
Record high79° (2017)
Record low26° (2014)
Wed, 1861° / 45°0.09
61 °
Preston, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.09 in
Chance of precipitation20%
Record high76° (2025)
Record low23° (2014)
Thu, 1961° / 45°0.08
61 °
Preston, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.08 in
Chance of precipitation25%
Record high74° (1979)
Record low26° (2022)
Fri, 2059° / 44°0.14
59 °
Preston, Friday, 20 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.14 in
Chance of precipitation20%
Record high75° (1989)
Record low24° (2022)
Sat, 2159° / 43°0.07
59 °
Preston, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.07 in
Chance of precipitation20%
Record high74° (1966)
Record low25° (1964)
Sun, 2258° / 43°0.1
58 °
Preston, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.1 in
Chance of precipitation22%
Record high76° (2010)
Record low26° (1964)
Mon, 2359° / 43°0.04
59 °
Preston, Monday, 23 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.04 in
Chance of precipitation20%
Record high73° (1966)
Record low27° (1970)
Tue, 2457° / 42°0.11
57 °
Preston, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.11 in
Chance of precipitation25%
Record high73° (1966)
Record low24° (1970)
Wed, 2557° / 42°0.07
57 °
Preston, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.07 in
Chance of precipitation25%
Record high75° (1965)
Record low26° (1993)
Thu, 2657° / 42°0.12
57 °
Preston, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.12 in
Chance of precipitation27%
Record high80° (1965)
Record low22° (1993)
Fri, 2755° / 39°0.11
55 °
Preston, Friday, 27 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.11 in
Chance of precipitation25%
Record high73° (1960)
Record low24° (1975)
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 Preston, OK 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 Preston, OK 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.