Monthly outlook for Fort Big Spring, CO: average high 57°, average low 38.4°. That is 2.5° above the climate normal for November. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 9 November (70.4°), the coolest 23 November (30.9°).
57°/38.4°
Average high / low
+2.5°
Above normal
1 / 2
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 November – 17 November
64.2°
53.8°
+5.8°
18 November – 27 November
44.9°
48.8°
-2.2°
28 November – 7 December
at normal
44.9°
—
November records over 66 years
79.3°2 November 2025All-time high
-8.1°3 November 1991All-time low
Climate normals and records are computed from the nearest reference point — Mount Pearl (3 mi).
Mon, 0970° / 39°0
70 °
Fort Big Spring, Monday, 9 November
Clear. High 70°, low 39°.
Pressure30.06 inHg
Wind13.6 mph NE
Humidity26%
Visibility6.2 mi
Dew point30°
Tue, 1065° / 40°0
65 °
Fort Big Spring, Tuesday, 10 November
Mostly clear. High 65°, low 40°.
Pressure30.00 inHg
Wind7.6 mph S
Humidity40%
Visibility6.2 mi
Dew point38°
Wed, 1160° / 42°0
60 °
Fort Big Spring, Wednesday, 11 November
Clear. High 60°, low 42°.
Pressure30.18 inHg
Wind14.7 mph N
Humidity33%
Visibility6.2 mi
Dew point27°
Thu, 1264° / 41°0
64 °
Fort Big Spring, Thursday, 12 November
Mostly clear. High 64°, low 41°.
Pressure30.00 inHg
Wind14.2 mph N
Humidity29%
Visibility6.2 mi
Dew point28°
Fri, 1363° / 37°0
63 °
Fort Big Spring, Friday, 13 November
Clear. High 63°, low 37°.
Pressure30.00 inHg
Wind9.7 mph S
Humidity47%
Visibility—
Dew point34°
Sat, 1465° / 40°0
65 °
Fort Big Spring, Saturday, 14 November
Overcast. High 65°, low 40°.
Pressure29.83 inHg
Wind12.5 mph S
Humidity36%
Visibility—
Dew point30°
Sun, 1560° / 46°0
60 °
Fort Big Spring, Sunday, 15 November
Overcast. High 60°, low 46°.
Pressure29.83 inHg
Wind5.6 mph S
Humidity27%
Visibility—
Dew point23°
Mon, 1663° / 46°0
63 °
Fort Big Spring, Monday, 16 November
Clear. High 63°, low 46°.
Pressure29.80 inHg
Wind9.9 mph N
Humidity24%
Visibility—
Dew point21°
Tue, 1765° / 42°0
65 °
Fort Big Spring, Tuesday, 17 November
Partly cloudy. High 65°, low 42°.
Pressure29.56 inHg
Wind24.4 mph SW
Humidity27%
Visibility—
Dew point27°
Wed, 1851° / 36°0
51 °
Fort Big Spring, Wednesday, 18 November
Clear. High 51°, low 36°.
Pressure30.03 inHg
Wind15.5 mph S
Humidity16%
Visibility—
Dew point3°
Thu, 1950° / 37°0
50 °
Fort Big Spring, Thursday, 19 November
Overcast. High 50°, low 37°.
Pressure30.03 inHg
Wind15 mph N
Humidity35%
Visibility—
Dew point21°
Fri, 2048° / 35°0
48 °
Fort Big Spring, Friday, 20 November
Overcast. High 48°, low 35°.
Pressure30.27 inHg
Wind10.9 mph SE
Humidity30%
Visibility—
Dew point14°
Sat, 2139° / 33°0.14
39 °
Fort Big Spring, Saturday, 21 November
Snow. High 39°, low 33°.
Pressure30.27 inHg
Wind9.5 mph E
Humidity83%
Visibility—
Dew point33°
Sun, 2236° / 32°0.04
36 °
Fort Big Spring, Sunday, 22 November
Light snow. High 36°, low 32°.
Pressure30.47 inHg
Wind9.5 mph S
Humidity89%
Visibility—
Dew point31°
Mon, 2345° / 31°0
45 °
Fort Big Spring, Monday, 23 November
Partly cloudy. High 45°, low 31°.
Pressure30.21 inHg
Wind14.5 mph SE
Humidity69%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2449° / 27°0.02
49 °
Fort Big Spring, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high49°
Average low27°
Average precipitation0.02 in
Chance of precipitation10%
Record high73° (2017)
Record low9° (1993)
Wed, 2548° / 28°0.02
48 °
Fort Big Spring, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high48°
Average low28°
Average precipitation0.02 in
Chance of precipitation10%
Record high69° (1960)
Record low2° (1993)
Thu, 2646° / 26°0.04
46 °
Fort Big Spring, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high46°
Average low26°
Average precipitation0.04 in
Chance of precipitation13%
Record high72° (1995)
Record low6° (1975)
Fri, 2744° / 25°0.03
44 °
Fort Big Spring, Friday, 27 November
Climate normal for this date — 60-year average.
Average high44°
Average low25°
Average precipitation0.03 in
Chance of precipitation20%
Record high74° (2017)
Record low-6° (1976)
Sat, 2845° / 24°0.02
45 °
Fort Big Spring, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high45°
Average low24°
Average precipitation0.02 in
Chance of precipitation7%
Record high73° (2014)
Record low-7° (1976)
Sun, 2945° / 25°0.02
45 °
Fort Big Spring, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high45°
Average low25°
Average precipitation0.02 in
Chance of precipitation8%
Record high71° (2021)
Record low2° (1976)
Mon, 3044° / 24°0.01
44 °
Fort Big Spring, Monday, 30 November
Climate normal for this date — 60-year average.
Average high44°
Average low24°
Average precipitation0.01 in
Chance of precipitation8%
Record high71° (1995)
Record low-1° (1975)
Tue, 0146° / 25°0.01
46 °
Fort Big Spring, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high46°
Average low25°
Average precipitation0.01 in
Chance of precipitation5%
Record high68° (2012)
Record low-3° (1985)
Wed, 0246° / 26°0.01
46 °
Fort Big Spring, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high46°
Average low26°
Average precipitation0.01 in
Chance of precipitation8%
Record high69° (2021)
Record low-3° (1985)
Thu, 0345° / 26°0.02
45 °
Fort Big Spring, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.02 in
Chance of precipitation8%
Record high70° (2010)
Record low3° (1978)
Fri, 0447° / 26°0.01
47 °
Fort Big Spring, Friday, 4 December
Climate normal for this date — 60-year average.
Average high47°
Average low26°
Average precipitation0.01 in
Chance of precipitation10%
Record high74° (1965)
Record low8° (1972)
Sat, 0545° / 25°0.01
45 °
Fort Big Spring, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high45°
Average low25°
Average precipitation0.01 in
Chance of precipitation13%
Record high71° (2021)
Record low-4° (1972)
Sun, 0642° / 23°0.02
42 °
Fort Big Spring, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.02 in
Chance of precipitation12%
Record high68° (1981)
Record low-21° (1972)
Mon, 0744° / 24°0.02
44 °
Fort Big Spring, Monday, 7 December
Climate normal for this date — 60-year average.
Average high44°
Average low24°
Average precipitation0.02 in
Chance of precipitation10%
Record high67° (2023)
Record low-2° (1972)
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 Big Spring, CO 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 Big Spring, CO 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.