Monthly outlook for Thornburgh, CO: average high 47.9°, average low 31.6°. That is 0.5° below the climate normal for October. Precipitation is expected on 5 days (about 0.5 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 22 October (56°), the coolest 2 November (23.2°).
47.9°/31.6°
Average high / low
−0.5°
Below normal
5 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
50.2°
50.5°
-0.2°
1 November – 10 November
44°
45.5°
-0.8°
11 November – 20 November
at normal
41.1°
—
October records over 66 years
79.9°4 October 2024All-time high
-9.2°30 October 2019All-time low
Fri, 2355° / 41°0
55 °
Thornburgh, Friday, 23 October
Light rain. High 55°, low 41°.
Pressure29.91 inHg
Wind13.1 mph SW
Humidity49%
Visibility6.2 mi
Dew point35°
Sat, 2450° / 36°0
50 °
Thornburgh, Saturday, 24 October
Overcast. High 50°, low 36°.
Pressure30.15 inHg
Wind6.1 mph NW
Humidity61%
Visibility6.2 mi
Dew point34°
Sun, 2550° / 34°0.06
50 °
Thornburgh, Sunday, 25 October
Light rain. High 50°, low 34°.
Pressure30.09 inHg
Wind4 mph N
Humidity60%
Visibility6.2 mi
Dew point38°
Mon, 2649° / 31°0.01
49 °
Thornburgh, Monday, 26 October
Light rain. High 49°, low 31°.
Pressure30.18 inHg
Wind8.4 mph SW
Humidity52%
Visibility6.2 mi
Dew point32°
Tue, 2754° / 31°0.02
54 °
Thornburgh, Tuesday, 27 October
Light snow. High 54°, low 31°.
Pressure29.91 inHg
Wind16.5 mph SW
Humidity40%
Visibility—
Dew point26°
Wed, 2846° / 26°0.06
46 °
Thornburgh, Wednesday, 28 October
Light rain. High 46°, low 26°.
Pressure30.21 inHg
Wind9 mph W
Humidity59%
Visibility—
Dew point25°
Thu, 2955° / 40°0
55 °
Thornburgh, Thursday, 29 October
Overcast. High 55°, low 40°.
Pressure29.83 inHg
Wind18.8 mph SW
Humidity25%
Visibility—
Dew point18°
Fri, 3047° / 36°0.06
47 °
Thornburgh, Friday, 30 October
Snow. High 47°, low 36°.
Pressure29.68 inHg
Wind25.5 mph SW
Humidity55%
Visibility—
Dew point31°
Sat, 3140° / 24°0.16
40 °
Thornburgh, Saturday, 31 October
Snow. High 40°, low 24°.
Pressure30.00 inHg
Wind16.1 mph W
Humidity46%
Visibility—
Dew point16°
Sun, 0140° / 26°0
40 °
Thornburgh, Sunday, 1 November
Overcast. High 40°, low 26°.
Pressure30.03 inHg
Wind12.3 mph W
Humidity38%
Visibility—
Dew point14°
Mon, 0238° / 23°0
38 °
Thornburgh, Monday, 2 November
Clear. High 38°, low 23°.
Pressure30.36 inHg
Wind9.5 mph N
Humidity42%
Visibility—
Dew point12°
Tue, 0339° / 23°0
39 °
Thornburgh, Tuesday, 3 November
Clear. High 39°, low 23°.
Pressure30.50 inHg
Wind8.6 mph N
Humidity34%
Visibility—
Dew point8°
Wed, 0445° / 26°0
45 °
Thornburgh, Wednesday, 4 November
Overcast. High 45°, low 26°.
Pressure30.42 inHg
Wind4.8 mph NW
Humidity23%
Visibility—
Dew point5°
Thu, 0551° / 31°0
51 °
Thornburgh, Thursday, 5 November
Overcast. High 51°, low 31°.
Pressure30.30 inHg
Wind4.8 mph S
Humidity23%
Visibility—
Dew point9°
Fri, 0652° / 33°0
52 °
Thornburgh, Friday, 6 November
Mostly clear. High 52°, low 33°.
Pressure30.12 inHg
Wind5.9 mph SW
Humidity24%
Visibility—
Dew point12°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0746° / 24°0.02
46 °
Thornburgh, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low24°
Average precipitation0.02 in
Chance of precipitation13%
Record high65° (1999)
Record low-8° (2000)
Sun, 0845° / 26°0.08
45 °
Thornburgh, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low26°
Average precipitation0.08 in
Chance of precipitation33%
Record high63° (1978)
Record low-4° (2000)
Mon, 0944° / 24°0.09
44 °
Thornburgh, Monday, 9 November
Climate normal for this date — 60-year average.
Average high44°
Average low24°
Average precipitation0.09 in
Chance of precipitation33%
Record high61° (1980)
Record low-3° (2011)
Tue, 1044° / 23°0.05
44 °
Thornburgh, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high44°
Average low23°
Average precipitation0.05 in
Chance of precipitation32%
Record high63° (1980)
Record low4° (1998)
Wed, 1143° / 23°0.07
43 °
Thornburgh, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high43°
Average low23°
Average precipitation0.07 in
Chance of precipitation25%
Record high62° (1980)
Record low2° (2022)
Thu, 1242° / 22°0.07
42 °
Thornburgh, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low22°
Average precipitation0.07 in
Chance of precipitation30%
Record high63° (1999)
Record low-8° (2000)
Fri, 1343° / 23°0.05
43 °
Thornburgh, Friday, 13 November
Climate normal for this date — 60-year average.
Average high43°
Average low23°
Average precipitation0.05 in
Chance of precipitation30%
Record high61° (2025)
Record low-11° (2000)
Sat, 1441° / 22°0.06
41 °
Thornburgh, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low22°
Average precipitation0.06 in
Chance of precipitation23%
Record high64° (1999)
Record low-7° (1961)
Sun, 1541° / 20°0.06
41 °
Thornburgh, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high41°
Average low20°
Average precipitation0.06 in
Chance of precipitation23%
Record high63° (1999)
Record low-9° (1997)
Mon, 1642° / 20°0.04
42 °
Thornburgh, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low20°
Average precipitation0.04 in
Chance of precipitation17%
Record high62° (1999)
Record low-7° (1997)
Tue, 1740° / 20°0.06
40 °
Thornburgh, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high40°
Average low20°
Average precipitation0.06 in
Chance of precipitation27%
Record high61° (1999)
Record low-9° (2000)
Wed, 1840° / 20°0.05
40 °
Thornburgh, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high40°
Average low20°
Average precipitation0.05 in
Chance of precipitation28%
Record high57° (2020)
Record low-10° (2000)
Thu, 1939° / 20°0.07
39 °
Thornburgh, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high39°
Average low20°
Average precipitation0.07 in
Chance of precipitation32%
Record high58° (2007)
Record low-6° (1971)
Fri, 2040° / 19°0.04
40 °
Thornburgh, Friday, 20 November
Climate normal for this date — 60-year average.
Average high40°
Average low19°
Average precipitation0.04 in
Chance of precipitation27%
Record high60° (1989)
Record low-6° (1994)
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 Thornburgh, 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 Thornburgh, 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.