Monthly outlook for Silverton, CO: average high 45.8°, average low 28.1°. That is 1° below the climate normal for October. Precipitation is expected on 5 days (about 2.6 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 29 October (54.8°), the coolest 16 October (16.1°).
45.8°/28.1°
Average high / low
−1°
Below normal
5 / 5
Wet days / normal
2.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
45.5°
48.9°
-1.9°
24 October – 2 November
46.4°
44.1°
+1.3°
3 November – 12 November
at normal
41.4°
—
October records over 66 years
69.1°6 October 1979All-time high
-10.7°15 October 2018All-time low
Thu, 1549° / 28°0.02
49 °
Silverton, Thursday, 15 October
Light snow. High 49°, low 28°.
Pressure30.33 inHg
Wind5.5 mph NE
Humidity90%
Visibility6.2 mi
Dew point26°
Fri, 1651° / 16°0
51 °
Silverton, Friday, 16 October
Clear. High 51°, low 16°.
Pressure30.50 inHg
Wind1.3 mph E
Humidity47%
Visibility6.2 mi
Dew point4°
Sat, 1752° / 21°0
52 °
Silverton, Saturday, 17 October
Clear. High 52°, low 21°.
Pressure30.42 inHg
Wind0.5 mph NW
Humidity54%
Visibility6.2 mi
Dew point14°
Sun, 1851° / 24°0
51 °
Silverton, Sunday, 18 October
Overcast. High 51°, low 24°.
Pressure30.21 inHg
Wind1.2 mph SE
Humidity52%
Visibility6.2 mi
Dew point12°
Mon, 1948° / 33°0.02
48 °
Silverton, Monday, 19 October
Snow. High 48°, low 33°.
Pressure30.27 inHg
Wind8.8 mph S
Humidity76%
Visibility—
Dew point37°
Tue, 2040° / 34°1
40 °
Silverton, Tuesday, 20 October
Snow. High 40°, low 34°.
Pressure30.12 inHg
Wind5.4 mph S
Humidity100%
Visibility—
Dew point37°
Wed, 2143° / 35°0.16
43 °
Silverton, Wednesday, 21 October
Snow. High 43°, low 35°.
Pressure30.15 inHg
Wind6.9 mph S
Humidity99%
Visibility—
Dew point40°
Thu, 2244° / 30°0.22
44 °
Silverton, Thursday, 22 October
Snow. High 44°, low 30°.
Pressure30.09 inHg
Wind7.8 mph S
Humidity95%
Visibility—
Dew point41°
Fri, 2340° / 22°0.49
40 °
Silverton, Friday, 23 October
Snow. High 40°, low 22°.
Pressure29.88 inHg
Wind7.5 mph SW
Humidity85%
Visibility—
Dew point31°
Sat, 2441° / 22°0
41 °
Silverton, Saturday, 24 October
Clear. High 41°, low 22°.
Pressure30.24 inHg
Wind5.2 mph NE
Humidity62%
Visibility—
Dew point24°
Sun, 2546° / 28°0
46 °
Silverton, Sunday, 25 October
Clear. High 46°, low 28°.
Pressure30.33 inHg
Wind4.5 mph NE
Humidity46%
Visibility—
Dew point23°
Mon, 2642° / 31°0.02
42 °
Silverton, Monday, 26 October
Snow. High 42°, low 31°.
Pressure30.15 inHg
Wind6.4 mph N
Humidity42%
Visibility—
Dew point20°
Tue, 2744° / 30°0
44 °
Silverton, Tuesday, 27 October
Partly cloudy. High 44°, low 30°.
Pressure29.97 inHg
Wind7.7 mph NW
Humidity42%
Visibility—
Dew point20°
Wed, 2850° / 32°0
50 °
Silverton, Wednesday, 28 October
Clear. High 50°, low 32°.
Pressure29.94 inHg
Wind5.8 mph NE
Humidity33%
Visibility—
Dew point19°
Thu, 2955° / 35°0
55 °
Silverton, Thursday, 29 October
Clear. High 55°, low 35°.
Pressure30.09 inHg
Wind3 mph NE
Humidity28%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3042° / 23°0.08
42 °
Silverton, Friday, 30 October
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.08 in
Chance of precipitation33%
Record high57° (1962)
Record low-9° (2023)
Sat, 3143° / 23°0.12
43 °
Silverton, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high43°
Average low23°
Average precipitation0.12 in
Chance of precipitation33%
Record high58° (1999)
Record low-5° (2024)
Sun, 0142° / 23°0.07
42 °
Silverton, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.07 in
Chance of precipitation28%
Record high55° (2008)
Record low1° (1979)
Mon, 0243° / 23°0.08
43 °
Silverton, Monday, 2 November
Climate normal for this date — 60-year average.
Average high43°
Average low23°
Average precipitation0.08 in
Chance of precipitation22%
Record high61° (2025)
Record low-1° (2019)
Tue, 0343° / 23°0.09
43 °
Silverton, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high43°
Average low23°
Average precipitation0.09 in
Chance of precipitation25%
Record high55° (2010)
Record low2° (1982)
Wed, 0443° / 22°0.04
43 °
Silverton, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high43°
Average low22°
Average precipitation0.04 in
Chance of precipitation23%
Record high58° (2009)
Record low2° (1992)
Thu, 0543° / 23°0.06
43 °
Silverton, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high43°
Average low23°
Average precipitation0.06 in
Chance of precipitation25%
Record high55° (2020)
Record low-1° (2024)
Fri, 0642° / 23°0.06
42 °
Silverton, Friday, 6 November
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.06 in
Chance of precipitation22%
Record high56° (2010)
Record low-3° (2011)
Sat, 0743° / 23°0.07
43 °
Silverton, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high43°
Average low23°
Average precipitation0.07 in
Chance of precipitation22%
Record high57° (2006)
Record low1° (2015)
Sun, 0841° / 23°0.12
41 °
Silverton, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high41°
Average low23°
Average precipitation0.12 in
Chance of precipitation32%
Record high56° (2006)
Record low1° (2018)
Mon, 0940° / 22°0.15
40 °
Silverton, Monday, 9 November
Climate normal for this date — 60-year average.
Average high40°
Average low22°
Average precipitation0.15 in
Chance of precipitation35%
Record high59° (2019)
Record low-9° (1977)
Tue, 1040° / 21°0.07
40 °
Silverton, 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 °
Silverton, 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 °
Silverton, 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)
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 Silverton, 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 Silverton, 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.