Monthly outlook for Meridian, OK: average high 64.2°, average low 53.8°. That is 0.2° above the climate normal for October. Precipitation is expected on 6 days (about 2.2 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 29 October (81.6°), the coolest 12 November (42°).
64.2°/53.8°
Average high / low
+0.2°
Above normal
6 / 4
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
68°
64.8°
+1.8°
7 November – 16 November
57.8°
61.3°
-1.9°
17 November – 26 November
at normal
58.4°
—
October records over 66 years
97.2°8 October 1979All-time high
25°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Perkins (15 mi).
Thu, 2982° / 62°0
82 °
Meridian, Thursday, 29 October
Overcast. High 82°, low 62°.
Pressure30.12 inHg
Wind9.6 mph S
Humidity66%
Visibility6.2 mi
Dew point64°
Fri, 3067° / 59°0.52
67 °
Meridian, Friday, 30 October
Rain. High 67°, low 59°.
Pressure30.15 inHg
Wind3.2 mph S
Humidity95%
Visibility2.4 mi
Dew point63°
Sat, 3164° / 58°0.14
64 °
Meridian, Saturday, 31 October
Light rain. High 64°, low 58°.
Pressure30.15 inHg
Wind7.1 mph SE
Humidity87%
Visibility4.6 mi
Dew point58°
Sun, 0170° / 59°0.01
70 °
Meridian, Sunday, 1 November
Light rain. High 70°, low 59°.
Pressure30.15 inHg
Wind8 mph SE
Humidity77%
Visibility—
Dew point58°
Mon, 0272° / 63°0.28
72 °
Meridian, Monday, 2 November
Rain. High 72°, low 63°.
Pressure29.80 inHg
Wind21.4 mph S
Humidity79%
Visibility—
Dew point65°
Tue, 0362° / 48°0.09
62 °
Meridian, Tuesday, 3 November
Light rain. High 62°, low 48°.
Pressure29.62 inHg
Wind25.8 mph SW
Humidity68%
Visibility—
Dew point41°
Wed, 0455° / 47°0.54
55 °
Meridian, Wednesday, 4 November
Rain. High 55°, low 47°.
Pressure29.74 inHg
Wind23.4 mph NW
Humidity87%
Visibility—
Dew point51°
Thu, 0562° / 54°0.01
62 °
Meridian, Thursday, 5 November
Light rain. High 62°, low 54°.
Pressure29.88 inHg
Wind16.2 mph N
Humidity69%
Visibility—
Dew point50°
Fri, 0668° / 51°0
68 °
Meridian, Friday, 6 November
Partly cloudy. High 68°, low 51°.
Pressure29.97 inHg
Wind7.7 mph SE
Humidity58%
Visibility—
Dew point48°
Sat, 0766° / 56°0
66 °
Meridian, Saturday, 7 November
Overcast. High 66°, low 56°.
Pressure30.12 inHg
Wind10.2 mph E
Humidity61%
Visibility—
Dew point49°
Sun, 0862° / 55°0.03
62 °
Meridian, Sunday, 8 November
Light rain. High 62°, low 55°.
Pressure30.09 inHg
Wind16.8 mph S
Humidity85%
Visibility—
Dew point55°
Mon, 0964° / 53°0.63
64 °
Meridian, Monday, 9 November
Rain. High 64°, low 53°.
Pressure29.77 inHg
Wind24 mph S
Humidity90%
Visibility—
Dew point59°
Tue, 1051° / 48°0
51 °
Meridian, Tuesday, 10 November
Overcast. High 51°, low 48°.
Pressure30.06 inHg
Wind20.4 mph NW
Humidity75%
Visibility—
Dew point43°
Wed, 1151° / 45°0
51 °
Meridian, Wednesday, 11 November
Overcast. High 51°, low 45°.
Pressure30.15 inHg
Wind19.1 mph N
Humidity66%
Visibility—
Dew point39°
Thu, 1252° / 42°0
52 °
Meridian, Thursday, 12 November
Overcast. High 52°, low 42°.
Pressure30.12 inHg
Wind6 mph NE
Humidity56%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1360° / 44°0.04
60 °
Meridian, Friday, 13 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.04 in
Chance of precipitation13%
Record high79° (1999)
Record low16° (1986)
Sat, 1460° / 45°0.06
60 °
Meridian, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.06 in
Chance of precipitation23%
Record high79° (2025)
Record low21° (2018)
Sun, 1560° / 44°0.11
60 °
Meridian, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.11 in
Chance of precipitation23%
Record high82° (2025)
Record low28° (2018)
Mon, 1660° / 43°0.09
60 °
Meridian, Monday, 16 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.09 in
Chance of precipitation17%
Record high80° (2016)
Record low26° (1997)
Tue, 1761° / 45°0.07
61 °
Meridian, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.07 in
Chance of precipitation17%
Record high80° (2025)
Record low24° (2014)
Wed, 1860° / 44°0.06
60 °
Meridian, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.06 in
Chance of precipitation15%
Record high76° (2025)
Record low23° (2014)
Thu, 1960° / 44°0.08
60 °
Meridian, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.08 in
Chance of precipitation20%
Record high75° (2007)
Record low26° (2022)
Fri, 2059° / 44°0.08
59 °
Meridian, Friday, 20 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.08 in
Chance of precipitation18%
Record high77° (2007)
Record low25° (2022)
Sat, 2158° / 42°0.06
58 °
Meridian, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.06 in
Chance of precipitation20%
Record high76° (1966)
Record low23° (1988)
Sun, 2258° / 42°0.05
58 °
Meridian, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.05 in
Chance of precipitation22%
Record high77° (1966)
Record low24° (1988)
Mon, 2358° / 42°0.03
58 °
Meridian, Monday, 23 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.03 in
Chance of precipitation20%
Record high76° (1966)
Record low27° (1970)
Tue, 2456° / 41°0.06
56 °
Meridian, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.06 in
Chance of precipitation20%
Record high74° (2010)
Record low24° (1970)
Wed, 2556° / 41°0.04
56 °
Meridian, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.04 in
Chance of precipitation17%
Record high77° (1965)
Record low22° (1993)
Thu, 2657° / 41°0.09
57 °
Meridian, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.09 in
Chance of precipitation23%
Record high79° (1965)
Record low21° (1993)
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 Meridian, 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 Meridian, 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.