Monthly outlook for Fort Gibson, OK: average high 55.4°, average low 39.8°. That is 1.2° below the climate normal for November. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 20 November (70°), the coolest 26 November (23.6°).
55.4°/39.8°
Average high / low
−1.2°
Below normal
3 / 4
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 November – 22 November
60°
58.8°
+0.6°
23 November – 2 December
47.6°
54.6°
-3.9°
3 December – 12 December
at normal
50.8°
—
November records over 66 years
80.8°4 November 1978All-time high
16.5°12 November 2019All-time low
Climate normals and records are computed from the nearest reference point — Shady Grove (15 mi).
Sat, 1456° / 35°0
56 °
Fort Gibson, Saturday, 14 November
Overcast. High 56°, low 35°.
Pressure30.24 inHg
Wind8.2 mph SE
Humidity44%
Visibility6.2 mi
Dew point31°
Sun, 1548° / 45°0.05
48 °
Fort Gibson, Sunday, 15 November
Light rain. High 48°, low 45°.
Pressure30.39 inHg
Wind7.3 mph SE
Humidity59%
Visibility6.2 mi
Dew point34°
Mon, 1659° / 45°0
59 °
Fort Gibson, Monday, 16 November
Clear. High 59°, low 45°.
Pressure30.47 inHg
Wind5.1 mph SE
Humidity44%
Visibility6.2 mi
Dew point36°
Tue, 1762° / 44°0
62 °
Fort Gibson, Tuesday, 17 November
Clear. High 62°, low 44°.
Pressure30.42 inHg
Wind9.7 mph SE
Humidity45%
Visibility—
Dew point36°
Wed, 1867° / 47°0
67 °
Fort Gibson, Wednesday, 18 November
Clear. High 67°, low 47°.
Pressure30.24 inHg
Wind12.3 mph SE
Humidity49%
Visibility—
Dew point42°
Thu, 1960° / 57°0.19
60 °
Fort Gibson, Thursday, 19 November
Light rain. High 60°, low 57°.
Pressure30.24 inHg
Wind10.1 mph SE
Humidity89%
Visibility—
Dew point55°
Fri, 2070° / 56°0
70 °
Fort Gibson, Friday, 20 November
Overcast. High 70°, low 56°.
Pressure30.21 inHg
Wind12 mph SE
Humidity67%
Visibility—
Dew point53°
Sat, 2166° / 54°0.08
66 °
Fort Gibson, Saturday, 21 November
Light rain. High 66°, low 54°.
Pressure29.83 inHg
Wind16 mph S
Humidity86%
Visibility—
Dew point59°
Sun, 2261° / 46°0
61 °
Fort Gibson, Sunday, 22 November
Overcast. High 61°, low 46°.
Pressure30.09 inHg
Wind7.7 mph NE
Humidity41%
Visibility—
Dew point33°
Mon, 2357° / 38°0
57 °
Fort Gibson, Monday, 23 November
Partly cloudy. High 57°, low 38°.
Pressure30.12 inHg
Wind17.4 mph N
Humidity46%
Visibility—
Dew point35°
Tue, 2434° / 24°0
34 °
Fort Gibson, Tuesday, 24 November
Clear. High 34°, low 24°.
Pressure30.53 inHg
Wind14.6 mph N
Humidity24%
Visibility—
Dew point-3°
Wed, 2541° / 24°0
41 °
Fort Gibson, Wednesday, 25 November
Overcast. High 41°, low 24°.
Pressure30.36 inHg
Wind8.2 mph N
Humidity20%
Visibility—
Dew point-1°
Thu, 2645° / 24°0
45 °
Fort Gibson, Thursday, 26 November
Clear. High 45°, low 24°.
Pressure30.24 inHg
Wind8.5 mph SW
Humidity25%
Visibility—
Dew point7°
Fri, 2752° / 28°0
52 °
Fort Gibson, Friday, 27 November
Clear. High 52°, low 28°.
Pressure30.09 inHg
Wind6.5 mph SW
Humidity40%
Visibility—
Dew point22°
Sat, 2856° / 35°0
56 °
Fort Gibson, Saturday, 28 November
Clear. High 56°, low 35°.
Pressure30.06 inHg
Wind6.3 mph S
Humidity43%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2953° / 39°0.12
53 °
Fort Gibson, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation32%
Record high71° (1970)
Record low21° (1976)
Mon, 3053° / 38°0.12
53 °
Fort Gibson, Monday, 30 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.12 in
Chance of precipitation23%
Record high71° (2014)
Record low22° (2006)
Tue, 0153° / 38°0.05
53 °
Fort Gibson, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.05 in
Chance of precipitation20%
Record high71° (2012)
Record low18° (2006)
Wed, 0254° / 39°0.13
54 °
Fort Gibson, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.13 in
Chance of precipitation23%
Record high75° (2012)
Record low13° (1985)
Thu, 0354° / 39°0.09
54 °
Fort Gibson, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation23%
Record high73° (2012)
Record low22° (2006)
Fri, 0453° / 38°0.1
53 °
Fort Gibson, Friday, 4 December
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation25%
Record high71° (2017)
Record low18° (2006)
Sat, 0552° / 38°0.09
52 °
Fort Gibson, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (1998)
Record low25° (2006)
Sun, 0650° / 37°0.11
50 °
Fort Gibson, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.11 in
Chance of precipitation23%
Record high69° (1966)
Record low14° (1972)
Mon, 0750° / 36°0.04
50 °
Fort Gibson, Monday, 7 December
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.04 in
Chance of precipitation20%
Record high74° (1966)
Record low9° (2013)
Tue, 0851° / 37°0.11
51 °
Fort Gibson, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation28%
Record high74° (1991)
Record low16° (2005)
Wed, 0950° / 36°0.16
50 °
Fort Gibson, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.16 in
Chance of precipitation27%
Record high68° (2021)
Record low14° (2013)
Thu, 1049° / 35°0.11
49 °
Fort Gibson, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.11 in
Chance of precipitation22%
Record high72° (2021)
Record low12° (2013)
Fri, 1150° / 35°0.06
50 °
Fort Gibson, Friday, 11 December
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation28%
Record high68° (2015)
Record low16° (2003)
Sat, 1249° / 37°0.07
49 °
Fort Gibson, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.07 in
Chance of precipitation27%
Record high69° (2015)
Record low11° (1962)
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 Fort Gibson, 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 Fort Gibson, 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.