Monthly outlook for Sherman, CO: average high 43.4°, average low 25.7°. That is 0.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 5 November (52°), the coolest 28 October (7.2°).
43.4°/25.7°
Average high / low
+0.2°
Above normal
3 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
39.8°
43.7°
-2.2°
4 November – 13 November
49.4°
41.1°
+4.6°
14 November – 23 November
at normal
37.3°
—
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).
Mon, 2640° / 20°0
40 °
Sherman, Monday, 26 October
Clear. High 40°, low 20°.
Pressure30.27 inHg
Wind3 mph SW
Humidity84%
Visibility—
Dew point17°
Tue, 2741° / 13°0
41 °
Sherman, Tuesday, 27 October
Clear. High 41°, low 13°.
Pressure30.15 inHg
Wind4 mph SW
Humidity75%
Visibility6.2 mi
Dew point11°
Wed, 2841° / 7°0
41 °
Sherman, Wednesday, 28 October
Clear. High 41°, low 7°.
Pressure30.15 inHg
Wind5.3 mph SW
Humidity82%
Visibility2.3 mi
Dew point16°
Thu, 2942° / 14°0
42 °
Sherman, Thursday, 29 October
Overcast. High 42°, low 14°.
Pressure30.18 inHg
Wind5.7 mph S
Humidity83%
Visibility6.2 mi
Dew point22°
Fri, 3040° / 21°0.01
40 °
Sherman, Friday, 30 October
Light snow. High 40°, low 21°.
Pressure30.09 inHg
Wind7.3 mph SW
Humidity84%
Visibility—
Dew point32°
Sat, 3140° / 25°0.07
40 °
Sherman, Saturday, 31 October
Light snow. High 40°, low 25°.
Pressure30.06 inHg
Wind5.2 mph W
Humidity84%
Visibility—
Dew point30°
Sun, 0135° / 30°0.18
35 °
Sherman, Sunday, 1 November
Snow. High 35°, low 30°.
Pressure30.00 inHg
Wind7.8 mph S
Humidity85%
Visibility—
Dew point31°
Mon, 0239° / 29°0.02
39 °
Sherman, Monday, 2 November
Light snow. High 39°, low 29°.
Pressure30.09 inHg
Wind5.8 mph SW
Humidity70%
Visibility—
Dew point24°
Tue, 0342° / 27°0
42 °
Sherman, Tuesday, 3 November
Clear. High 42°, low 27°.
Pressure30.15 inHg
Wind5.1 mph SW
Humidity60%
Visibility—
Dew point24°
Wed, 0445° / 29°0
45 °
Sherman, Wednesday, 4 November
Mostly clear. High 45°, low 29°.
Pressure30.21 inHg
Wind4.8 mph W
Humidity64%
Visibility—
Dew point28°
Thu, 0552° / 35°0
52 °
Sherman, Thursday, 5 November
Overcast. High 52°, low 35°.
Pressure30.18 inHg
Wind8.6 mph SW
Humidity38%
Visibility—
Dew point23°
Fri, 0650° / 34°0
50 °
Sherman, Friday, 6 November
Clear. High 50°, low 34°.
Pressure29.94 inHg
Wind14.6 mph W
Humidity26%
Visibility—
Dew point15°
Sat, 0750° / 35°0
50 °
Sherman, Saturday, 7 November
Clear. High 50°, low 35°.
Pressure30.00 inHg
Wind6.8 mph W
Humidity25%
Visibility—
Dew point13°
Sun, 0852° / 35°0
52 °
Sherman, Sunday, 8 November
Clear. High 52°, low 35°.
Pressure30.21 inHg
Wind9.5 mph SW
Humidity24%
Visibility—
Dew point14°
Mon, 0948° / 34°0
48 °
Sherman, Monday, 9 November
Clear. High 48°, low 34°.
Pressure30.18 inHg
Wind12.5 mph SW
Humidity26%
Visibility—
Dew point12°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1040° / 21°0.07
40 °
Sherman, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high40°
Average low21°
Average precipitation0.07 in
Chance of precipitation32%
Record high56° (1999)
Record low-3° (2022)
Wed, 1140° / 20°0.12
40 °
Sherman, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low20°
Average precipitation0.12 in
Chance of precipitation28%
Record high58° (1989)
Record low-7° (2022)
Thu, 1240° / 20°0.13
40 °
Sherman, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high40°
Average low20°
Average precipitation0.13 in
Chance of precipitation30%
Record high58° (1999)
Record low-6° (2010)
Fri, 1339° / 22°0.07
39 °
Sherman, Friday, 13 November
Climate normal for this date — 60-year average.
Average high39°
Average low22°
Average precipitation0.07 in
Chance of precipitation30%
Record high58° (1999)
Record low-2° (2006)
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)
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.