Monthly outlook for Sherman, CO: average high 40.6°, average low 27.4°. That is 0.5° below the climate normal for October. Precipitation is expected on 3 days (about 1.7 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 29 October (49.3°), the coolest 3 November (20.2°).
40.6°/27.4°
Average high / low
−0.5°
Below normal
3 / 5
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
40.4°
42.5°
-1.2°
8 November – 17 November
41°
39.3°
+0.9°
18 November – 27 November
at normal
35.3°
—
October records over 66 years
69.1°6 October 1979All-time high
-10.7°15 October 2018All-time low
Climate normals and records are computed from the nearest reference point — Silverton (15 mi).
Fri, 3047° / 30°0
47 °
Sherman, Friday, 30 October
Mostly clear. High 47°, low 30°.
Pressure30.12 inHg
Wind3.1 mph S
Humidity76%
Visibility6.2 mi
Dew point23°
Sat, 3139° / 24°0.09
39 °
Sherman, Saturday, 31 October
Snow. High 39°, low 24°.
Pressure30.18 inHg
Wind5.1 mph SW
Humidity94%
Visibility6.2 mi
Dew point26°
Sun, 0139° / 22°1.02
39 °
Sherman, Sunday, 1 November
Snow. High 39°, low 22°.
Pressure29.94 inHg
Wind10.1 mph S
Humidity94%
Visibility0.8 mi
Dew point33°
Mon, 0237° / 32°0.57
37 °
Sherman, Monday, 2 November
Snow. High 37°, low 32°.
Pressure29.94 inHg
Wind4 mph NE
Humidity96%
Visibility—
Dew point35°
Tue, 0337° / 20°0.01
37 °
Sherman, Tuesday, 3 November
Light snow. High 37°, low 20°.
Pressure30.24 inHg
Wind4.2 mph NE
Humidity88%
Visibility—
Dew point31°
Wed, 0440° / 24°0
40 °
Sherman, Wednesday, 4 November
Mostly clear. High 40°, low 24°.
Pressure30.00 inHg
Wind6.7 mph SW
Humidity78%
Visibility—
Dew point31°
Thu, 0538° / 25°0
38 °
Sherman, Thursday, 5 November
Clear. High 38°, low 25°.
Pressure30.00 inHg
Wind6.9 mph W
Humidity51%
Visibility—
Dew point19°
Fri, 0639° / 29°0
39 °
Sherman, Friday, 6 November
Mostly clear. High 39°, low 29°.
Pressure30.03 inHg
Wind6 mph SW
Humidity35%
Visibility—
Dew point12°
Sat, 0738° / 30°0.02
38 °
Sherman, Saturday, 7 November
Light snow. High 38°, low 30°.
Pressure30.09 inHg
Wind6.6 mph SW
Humidity65%
Visibility—
Dew point26°
Sun, 0842° / 29°0
42 °
Sherman, Sunday, 8 November
Partly cloudy. High 42°, low 29°.
Pressure30.12 inHg
Wind6.4 mph NW
Humidity33%
Visibility—
Dew point13°
Mon, 0941° / 30°0
41 °
Sherman, Monday, 9 November
Overcast. High 41°, low 30°.
Pressure30.27 inHg
Wind7.9 mph NW
Humidity26%
Visibility—
Dew point5°
Tue, 1040° / 30°0
40 °
Sherman, Tuesday, 10 November
Mostly clear. High 40°, low 30°.
Pressure30.09 inHg
Wind13.8 mph NW
Humidity23%
Visibility—
Dew point4°
Wed, 1142° / 30°0
42 °
Sherman, Wednesday, 11 November
Partly cloudy. High 42°, low 30°.
Pressure30.00 inHg
Wind6.7 mph NW
Humidity26%
Visibility—
Dew point7°
Thu, 1244° / 29°0
44 °
Sherman, Thursday, 12 November
Clear. High 44°, low 29°.
Pressure29.91 inHg
Wind7.9 mph SW
Humidity21%
Visibility—
Dew point4°
Fri, 1336° / 28°0
36 °
Sherman, Friday, 13 November
Clear. High 36°, low 28°.
Pressure29.88 inHg
Wind10.9 mph SW
Humidity45%
Visibility—
Dew point16°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1439° / 20°0.06
39 °
Sherman, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high39°
Average low20°
Average precipitation0.06 in
Chance of precipitation30%
Record high58° (1999)
Record low0° (2000)
Sun, 1538° / 18°0.08
38 °
Sherman, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high38°
Average low18°
Average precipitation0.08 in
Chance of precipitation28%
Record high57° (2016)
Record low-8° (2022)
Mon, 1638° / 20°0.07
38 °
Sherman, Monday, 16 November
Climate normal for this date — 60-year average.
Average high38°
Average low20°
Average precipitation0.07 in
Chance of precipitation23%
Record high56° (1999)
Record low-10° (2022)
Tue, 1737° / 19°0.08
37 °
Sherman, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high37°
Average low19°
Average precipitation0.08 in
Chance of precipitation28%
Record high53° (2008)
Record low-9° (2024)
Wed, 1837° / 17°0.07
37 °
Sherman, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high37°
Average low17°
Average precipitation0.07 in
Chance of precipitation35%
Record high53° (2019)
Record low-7° (2024)
Thu, 1937° / 18°0.08
37 °
Sherman, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high37°
Average low18°
Average precipitation0.08 in
Chance of precipitation25%
Record high59° (1989)
Record low-12° (2022)
Fri, 2038° / 19°0.07
38 °
Sherman, Friday, 20 November
Climate normal for this date — 60-year average.
Average high38°
Average low19°
Average precipitation0.07 in
Chance of precipitation22%
Record high61° (1989)
Record low-5° (2024)
Sat, 2137° / 19°0.1
37 °
Sherman, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high37°
Average low19°
Average precipitation0.1 in
Chance of precipitation35%
Record high50° (2005)
Record low0° (2022)
Sun, 2237° / 17°0.08
37 °
Sherman, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high37°
Average low17°
Average precipitation0.08 in
Chance of precipitation32%
Record high53° (2021)
Record low-7° (1975)
Mon, 2335° / 17°0.09
35 °
Sherman, Monday, 23 November
Climate normal for this date — 60-year average.
Average high35°
Average low17°
Average precipitation0.09 in
Chance of precipitation32%
Record high49° (2017)
Record low-8° (2003)
Tue, 2435° / 16°0.06
35 °
Sherman, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high35°
Average low16°
Average precipitation0.06 in
Chance of precipitation23%
Record high51° (1995)
Record low-3° (2007)
Wed, 2534° / 15°0.1
34 °
Sherman, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high34°
Average low15°
Average precipitation0.1 in
Chance of precipitation32%
Record high52° (1995)
Record low-7° (1993)
Thu, 2632° / 15°0.13
32 °
Sherman, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high32°
Average low15°
Average precipitation0.13 in
Chance of precipitation43%
Record high50° (2009)
Record low-12° (1975)
Fri, 2731° / 12°0.1
31 °
Sherman, Friday, 27 November
Climate normal for this date — 60-year average.
Average high31°
Average low12°
Average precipitation0.1 in
Chance of precipitation40%
Record high47° (1998)
Record low-11° (2023)
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 Sherman, 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 Sherman, 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.