Monthly outlook for Thornburgh, CO: average high 53°, average low 35.4°. That is 0.3° above the climate normal for October. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 21 October (63.4°), the coolest 16 October (25.6°).
53°/35.4°
Average high / low
+0.3°
Above normal
5 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
52.8°
54.6°
-1°
26 October – 4 November
53.4°
47.7°
+3.2°
5 November – 14 November
at normal
44.1°
—
October records over 66 years
79.9°4 October 2024All-time high
-9.2°30 October 2019All-time low
Sat, 1760° / 34°0
60 °
Thornburgh, Saturday, 17 October
Clear. High 60°, low 34°.
Pressure30.33 inHg
Wind6.4 mph SW
Humidity34%
Visibility6.2 mi
Dew point22°
Sun, 1858° / 34°0
58 °
Thornburgh, Sunday, 18 October
Overcast. High 58°, low 34°.
Pressure30.12 inHg
Wind3.1 mph W
Humidity36%
Visibility6.2 mi
Dew point30°
Mon, 1955° / 36°0
55 °
Thornburgh, Monday, 19 October
Partly cloudy. High 55°, low 36°.
Pressure30.06 inHg
Wind3 mph W
Humidity46%
Visibility6.2 mi
Dew point35°
Tue, 2057° / 35°0
57 °
Thornburgh, Tuesday, 20 October
Partly cloudy. High 57°, low 35°.
Pressure30.00 inHg
Wind8.4 mph SW
Humidity47%
Visibility6.2 mi
Dew point37°
Wed, 2163° / 37°0.02
63 °
Thornburgh, Wednesday, 21 October
Light rain. High 63°, low 37°.
Pressure30.09 inHg
Wind9.6 mph S
Humidity42%
Visibility—
Dew point33°
Thu, 2253° / 40°0.38
53 °
Thornburgh, Thursday, 22 October
Rain. High 53°, low 40°.
Pressure29.80 inHg
Wind12.2 mph SW
Humidity55%
Visibility—
Dew point36°
Fri, 2347° / 37°0
47 °
Thornburgh, Friday, 23 October
Light rain. High 47°, low 37°.
Pressure29.88 inHg
Wind15.7 mph SW
Humidity49%
Visibility—
Dew point27°
Sat, 2439° / 35°0.07
39 °
Thornburgh, Saturday, 24 October
Snow. High 39°, low 35°.
Pressure30.00 inHg
Wind5.7 mph SW
Humidity93%
Visibility—
Dew point35°
Sun, 2541° / 31°0.13
41 °
Thornburgh, Sunday, 25 October
Snow. High 41°, low 31°.
Pressure30.24 inHg
Wind7.1 mph SW
Humidity77%
Visibility—
Dew point30°
Mon, 2653° / 31°0
53 °
Thornburgh, Monday, 26 October
Partly cloudy. High 53°, low 31°.
Pressure30.09 inHg
Wind5.4 mph SE
Humidity38%
Visibility—
Dew point22°
Tue, 2760° / 40°0.04
60 °
Thornburgh, Tuesday, 27 October
Light rain. High 60°, low 40°.
Pressure29.59 inHg
Wind25.8 mph SW
Humidity36%
Visibility—
Dew point30°
Wed, 2851° / 34°0
51 °
Thornburgh, Wednesday, 28 October
Overcast. High 51°, low 34°.
Pressure29.85 inHg
Wind25.4 mph SW
Humidity35%
Visibility—
Dew point20°
Thu, 2953° / 35°0
53 °
Thornburgh, Thursday, 29 October
Overcast. High 53°, low 35°.
Pressure30.09 inHg
Wind12.1 mph SW
Humidity30%
Visibility—
Dew point18°
Fri, 3057° / 43°0.03
57 °
Thornburgh, Friday, 30 October
Light rain. High 57°, low 43°.
Pressure29.97 inHg
Wind21.3 mph SW
Humidity40%
Visibility—
Dew point30°
Sat, 3148° / 40°0.44
48 °
Thornburgh, Saturday, 31 October
Rain. High 48°, low 40°.
Pressure29.91 inHg
Wind15.3 mph SW
Humidity83%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0146° / 27°0.07
46 °
Thornburgh, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.07 in
Chance of precipitation30%
Record high64° (2008)
Record low-5° (1972)
Mon, 0246° / 26°0.06
46 °
Thornburgh, Monday, 2 November
Climate normal for this date — 60-year average.
Average high46°
Average low26°
Average precipitation0.06 in
Chance of precipitation28%
Record high65° (2025)
Record low-1° (2004)
Tue, 0346° / 24°0.06
46 °
Thornburgh, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high46°
Average low24°
Average precipitation0.06 in
Chance of precipitation25%
Record high64° (2025)
Record low-10° (1991)
Wed, 0446° / 24°0.04
46 °
Thornburgh, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low24°
Average precipitation0.04 in
Chance of precipitation18%
Record high63° (1983)
Record low2° (1992)
Thu, 0546° / 25°0.07
46 °
Thornburgh, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high46°
Average low25°
Average precipitation0.07 in
Chance of precipitation25%
Record high64° (2020)
Record low-8° (1961)
Fri, 0646° / 26°0.03
46 °
Thornburgh, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low26°
Average precipitation0.03 in
Chance of precipitation17%
Record high63° (2010)
Record low-8° (1961)
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)
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.