Monthly outlook for Thornburgh, CO: average high 48.6°, average low 32.2°. That is 3.1° below the climate normal for October. Precipitation is expected on 7 days (about 3.9 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 19 October (60.9°), the coolest 25 October (21.2°).
48.6°/32.2°
Average high / low
−3.1°
Below normal
7 / 4
Wet days / normal
3.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
50.6°
55.9°
-2.9°
23 October – 1 November
45.4°
49.7°
-2.4°
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, 1446° / 34°1.76
46 °
Thornburgh, Wednesday, 14 October
Heavy rain. High 46°, low 34°.
Pressure30.00 inHg
Wind5.6 mph NW
Humidity98%
Visibility1.8 mi
Dew point40°
Thu, 1548° / 27°0.37
48 °
Thornburgh, Thursday, 15 October
Rain. High 48°, low 27°.
Pressure30.47 inHg
Wind10.4 mph NE
Humidity57%
Visibility6.2 mi
Dew point31°
Fri, 1650° / 23°0
50 °
Thornburgh, Friday, 16 October
Clear. High 50°, low 23°.
Pressure30.59 inHg
Wind3.8 mph NW
Humidity51%
Visibility6.2 mi
Dew point26°
Sat, 1757° / 30°0
57 °
Thornburgh, Saturday, 17 October
Partly cloudy. High 57°, low 30°.
Pressure30.24 inHg
Wind4.7 mph S
Humidity36%
Visibility—
Dew point25°
Sun, 1852° / 38°0.02
52 °
Thornburgh, Sunday, 18 October
Light rain. High 52°, low 38°.
Pressure30.12 inHg
Wind8.8 mph SE
Humidity56%
Visibility—
Dew point33°
Mon, 1961° / 40°0
61 °
Thornburgh, Monday, 19 October
Clear. High 61°, low 40°.
Pressure29.94 inHg
Wind15.6 mph SW
Humidity26%
Visibility—
Dew point22°
Tue, 2058° / 42°0.01
58 °
Thornburgh, Tuesday, 20 October
Light rain. High 58°, low 42°.
Pressure29.68 inHg
Wind20.6 mph SW
Humidity38%
Visibility—
Dew point30°
Wed, 2145° / 33°0.71
45 °
Thornburgh, Wednesday, 21 October
Snow. High 45°, low 33°.
Pressure29.74 inHg
Wind15.5 mph SW
Humidity67%
Visibility—
Dew point31°
Thu, 2235° / 28°0.31
35 °
Thornburgh, Thursday, 22 October
Snow. High 35°, low 28°.
Pressure30.00 inHg
Wind9.9 mph SW
Humidity84%
Visibility—
Dew point27°
Fri, 2342° / 26°0.05
42 °
Thornburgh, Friday, 23 October
Light snow. High 42°, low 26°.
Pressure30.06 inHg
Wind6.3 mph S
Humidity60%
Visibility—
Dew point25°
Sat, 2436° / 28°0.3
36 °
Thornburgh, Saturday, 24 October
Snow. High 36°, low 28°.
Pressure30.15 inHg
Wind6 mph W
Humidity83%
Visibility—
Dew point30°
Sun, 2540° / 21°0.01
40 °
Thornburgh, Sunday, 25 October
Light snow. High 40°, low 21°.
Pressure30.21 inHg
Wind7.3 mph SW
Humidity72%
Visibility—
Dew point25°
Mon, 2646° / 28°0
46 °
Thornburgh, Monday, 26 October
Overcast. High 46°, low 28°.
Pressure29.94 inHg
Wind4.8 mph SE
Humidity53%
Visibility—
Dew point24°
Tue, 2752° / 33°0
52 °
Thornburgh, Tuesday, 27 October
Clear. High 52°, low 33°.
Pressure30.15 inHg
Wind6.4 mph N
Humidity56%
Visibility—
Dew point31°
Wed, 2857° / 37°0
57 °
Thornburgh, Wednesday, 28 October
Clear. High 57°, low 37°.
Pressure30.00 inHg
Wind14.6 mph SW
Humidity47%
Visibility—
Dew point33°
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.