Monthly outlook for Thornburgh, CO: average high 47.6°, average low 30.4°. That is 3.7° below the climate normal for October. Precipitation is expected on 7 days (about 3.4 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 20 October (59.6°), the coolest 28 October (15.3°).
47.6°/30.4°
Average high / low
−3.7°
Below normal
7 / 4
Wet days / normal
3.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
51.5°
55.9°
-2.4°
23 October – 1 November
41°
49.7°
-4.8°
2 November – 11 November
at normal
45.3°
—
October records over 66 years
79.9°4 October 2024All-time high
-9.2°30 October 2019All-time low
Wed, 1448° / 37°1.48
48 °
Thornburgh, Wednesday, 14 October
Heavy rain. High 48°, low 37°.
Pressure29.94 inHg
Wind5.4 mph NW
Humidity93%
Visibility2.1 mi
Dew point42°
Thu, 1546° / 26°0.65
46 °
Thornburgh, Thursday, 15 October
Snow. High 46°, low 26°.
Pressure30.47 inHg
Wind9.8 mph NE
Humidity65%
Visibility6.2 mi
Dew point32°
Fri, 1648° / 22°0
48 °
Thornburgh, Friday, 16 October
Clear. High 48°, low 22°.
Pressure30.62 inHg
Wind3.2 mph NW
Humidity60%
Visibility6.2 mi
Dew point25°
Sat, 1756° / 31°0
56 °
Thornburgh, Saturday, 17 October
Clear. High 56°, low 31°.
Pressure30.27 inHg
Wind1.5 mph W
Humidity38%
Visibility6.2 mi
Dew point25°
Sun, 1855° / 32°0
55 °
Thornburgh, Sunday, 18 October
Overcast. High 55°, low 32°.
Pressure30.09 inHg
Wind7.5 mph SW
Humidity50%
Visibility—
Dew point30°
Mon, 1957° / 33°0
57 °
Thornburgh, Monday, 19 October
Clear. High 57°, low 33°.
Pressure30.09 inHg
Wind10.8 mph S
Humidity46%
Visibility—
Dew point31°
Tue, 2060° / 41°0
60 °
Thornburgh, Tuesday, 20 October
Mostly clear. High 60°, low 41°.
Pressure29.85 inHg
Wind13 mph S
Humidity40%
Visibility—
Dew point32°
Wed, 2153° / 38°0.11
53 °
Thornburgh, Wednesday, 21 October
Snow. High 53°, low 38°.
Pressure29.65 inHg
Wind22.2 mph SW
Humidity56%
Visibility—
Dew point35°
Thu, 2242° / 32°0.18
42 °
Thornburgh, Thursday, 22 October
Snow. High 42°, low 32°.
Pressure29.83 inHg
Wind19.1 mph W
Humidity67%
Visibility—
Dew point26°
Fri, 2347° / 30°0
47 °
Thornburgh, Friday, 23 October
Overcast. High 47°, low 30°.
Pressure29.83 inHg
Wind21.3 mph SW
Humidity40%
Visibility—
Dew point20°
Sat, 2450° / 31°0.01
50 °
Thornburgh, Saturday, 24 October
Light snow. High 50°, low 31°.
Pressure29.91 inHg
Wind21 mph SW
Humidity27%
Visibility—
Dew point14°
Sun, 2540° / 28°0.07
40 °
Thornburgh, Sunday, 25 October
Light snow. High 40°, low 28°.
Pressure30.24 inHg
Wind9.1 mph W
Humidity62%
Visibility—
Dew point22°
Mon, 2642° / 27°0
42 °
Thornburgh, Monday, 26 October
Clear. High 42°, low 27°.
Pressure29.97 inHg
Wind7.5 mph N
Humidity50%
Visibility—
Dew point20°
Tue, 2732° / 23°0.51
32 °
Thornburgh, Tuesday, 27 October
Snow. High 32°, low 23°.
Pressure30.03 inHg
Wind10.9 mph NW
Humidity93%
Visibility—
Dew point28°
Wed, 2834° / 15°0
34 °
Thornburgh, Wednesday, 28 October
Clear. High 34°, low 15°.
Pressure30.33 inHg
Wind7.1 mph S
Humidity70%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2949° / 28°0.07
49 °
Thornburgh, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high49°
Average low28°
Average precipitation0.07 in
Chance of precipitation32%
Record high68° (1964)
Record low1° (2019)
Fri, 3047° / 27°0.06
47 °
Thornburgh, Friday, 30 October
Climate normal for this date — 60-year average.
Average high47°
Average low27°
Average precipitation0.06 in
Chance of precipitation32%
Record high65° (2016)
Record low-9° (2019)
Sat, 3146° / 27°0.09
46 °
Thornburgh, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.09 in
Chance of precipitation33%
Record high66° (2008)
Record low-9° (1991)
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)
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.