As of 13:58 MDT

Weather in Silverthorne, CO

64°Current weather

Silverthorne, Friday, 9 October, 13:58

Partly cloudy. Feels like 61°. High 66°, low 41°.

Pressure29.88 inHg
Wind11.5 mph SW
Humidity22%
Visibility6.2 mi
Dew point25°

Monthly outlook for Silverthorne, CO: average high 55.9°, average low 35.5°. That is 5.9° above the climate normal for October. Precipitation is expected on 6 days (about 0.9 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 9 October (65.7°), the coolest 16 October (30.1°).

55.9°/35.5°
Average high / low
+5.9°
Above normal
6 / 4
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October56°46.3°+5.4°
19 October – 28 October55.7°42.7°+7.2°
29 October – 7 Novemberat normal37.6°—

October records over 66 years

64.9°1 October 2010All-time high
-20.2°30 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Montezuma (13 mi).

Sat, 1065° / 45°0.07Light rain
65 °Light rain

Silverthorne, Saturday, 10 October

Light rain. High 65°, low 45°.

Pressure29.85 inHg
Wind8.3 mph SW
Humidity43%
Visibility5.6 mi
Dew point32°
Sun, 1163° / 37°0.01Light rain
63 °Light rain

Silverthorne, Sunday, 11 October

Light rain. High 63°, low 37°.

Pressure29.80 inHg
Wind9.1 mph SW
Humidity49%
Visibility6.2 mi
Dew point37°
Mon, 1260° / 36°0Clear
60 °Clear

Silverthorne, Monday, 12 October

Clear. High 60°, low 36°.

Pressure29.88 inHg
Wind7.3 mph SW
Humidity41%
Visibility6.2 mi
Dew point24°
Tue, 1356° / 34°0.09Light rain
56 °Light rain

Silverthorne, Tuesday, 13 October

Light rain. High 56°, low 34°.

Pressure29.83 inHg
Wind9.4 mph S
Humidity42%
Visibility6.2 mi
Dew point24°
Wed, 1439° / 33°0.34Snow
39 °Snow

Silverthorne, Wednesday, 14 October

Snow. High 39°, low 33°.

Pressure29.94 inHg
Wind6.6 mph W
Humidity82%
Visibility—
Dew point33°
Thu, 1542° / 34°0.22Snow
42 °Snow

Silverthorne, Thursday, 15 October

Snow. High 42°, low 34°.

Pressure30.03 inHg
Wind6.4 mph NW
Humidity95%
Visibility—
Dew point40°
Fri, 1651° / 30°0Mostly clear
51 °Mostly clear

Silverthorne, Friday, 16 October

Mostly clear. High 51°, low 30°.

Pressure30.36 inHg
Wind7.9 mph NW
Humidity29%
Visibility—
Dew point15°
Sat, 1758° / 34°0Partly cloudy
58 °Partly cloudy

Silverthorne, Saturday, 17 October

Partly cloudy. High 58°, low 34°.

Pressure30.24 inHg
Wind6.6 mph NW
Humidity14%
Visibility—
Dew point6°
Sun, 1862° / 35°0Clear
62 °Clear

Silverthorne, Sunday, 18 October

Clear. High 62°, low 35°.

Pressure30.06 inHg
Wind6.4 mph NW
Humidity12%
Visibility—
Dew point5°
Mon, 1961° / 36°0Clear
61 °Clear

Silverthorne, Monday, 19 October

Clear. High 61°, low 36°.

Pressure29.97 inHg
Wind7.3 mph NW
Humidity17%
Visibility—
Dew point11°
Tue, 2055° / 38°0.1Snow
55 °Snow

Silverthorne, Tuesday, 20 October

Snow. High 55°, low 38°.

Pressure30.03 inHg
Wind5.8 mph NW
Humidity32%
Visibility—
Dew point23°
Wed, 2152° / 36°0.07Snow
52 °Snow

Silverthorne, Wednesday, 21 October

Snow. High 52°, low 36°.

Pressure30.18 inHg
Wind7.1 mph NW
Humidity51%
Visibility—
Dew point30°
Thu, 2255° / 33°0Clear
55 °Clear

Silverthorne, Thursday, 22 October

Clear. High 55°, low 33°.

Pressure30.18 inHg
Wind9.6 mph NW
Humidity25%
Visibility—
Dew point16°
Fri, 2354° / 33°0Clear
54 °Clear

Silverthorne, Friday, 23 October

Clear. High 54°, low 33°.

Pressure30.18 inHg
Wind9.2 mph NW
Humidity13%
Visibility—
Dew point2°
Sat, 2457° / 34°0Clear
57 °Clear

Silverthorne, Saturday, 24 October

Clear. High 57°, low 34°.

Pressure30.18 inHg
Wind6.8 mph NW
Humidity25%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2543° / 19°0.06Climate normal
43 °Climate normal

Silverthorne, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high43°
Average low19°
Average precipitation0.06 in
Chance of precipitation27%
Record high58° (2021)
Record low-15° (1975)
Mon, 2641° / 20°0.08Climate normal
41 °Climate normal

Silverthorne, Monday, 26 October

Climate normal for this date — 60-year average.

Average high41°
Average low20°
Average precipitation0.08 in
Chance of precipitation32%
Record high59° (1977)
Record low-2° (1997)
Tue, 2741° / 19°0.05Climate normal
41 °Climate normal

Silverthorne, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high41°
Average low19°
Average precipitation0.05 in
Chance of precipitation28%
Record high58° (2016)
Record low-5° (2020)
Wed, 2841° / 19°0.06Climate normal
41 °Climate normal

Silverthorne, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high41°
Average low19°
Average precipitation0.06 in
Chance of precipitation30%
Record high53° (1999)
Record low-9° (1970)
Thu, 2939° / 17°0.07Climate normal
39 °Climate normal

Silverthorne, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high39°
Average low17°
Average precipitation0.07 in
Chance of precipitation38%
Record high56° (1968)
Record low-7° (1991)
Fri, 3038° / 15°0.06Climate normal
38 °Climate normal

Silverthorne, Friday, 30 October

Climate normal for this date — 60-year average.

Average high38°
Average low15°
Average precipitation0.06 in
Chance of precipitation35%
Record high54° (1962)
Record low-20° (2023)
Sat, 3138° / 15°0.05Climate normal
38 °Climate normal

Silverthorne, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high38°
Average low15°
Average precipitation0.05 in
Chance of precipitation33%
Record high55° (1999)
Record low-12° (2019)
Sun, 0136° / 16°0.06Climate normal
36 °Climate normal

Silverthorne, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high36°
Average low16°
Average precipitation0.06 in
Chance of precipitation35%
Record high51° (1964)
Record low-3° (1979)
Mon, 0237° / 14°0.06Climate normal
37 °Climate normal

Silverthorne, Monday, 2 November

Climate normal for this date — 60-year average.

Average high37°
Average low14°
Average precipitation0.06 in
Chance of precipitation23%
Record high54° (2025)
Record low-9° (2004)
Tue, 0337° / 13°0.06Climate normal
37 °Climate normal

Silverthorne, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high37°
Average low13°
Average precipitation0.06 in
Chance of precipitation25%
Record high56° (2025)
Record low-16° (1991)
Wed, 0438° / 14°0.03Climate normal
38 °Climate normal

Silverthorne, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high38°
Average low14°
Average precipitation0.03 in
Chance of precipitation20%
Record high55° (1983)
Record low-7° (1970)
Thu, 0537° / 14°0.04Climate normal
37 °Climate normal

Silverthorne, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high37°
Average low14°
Average precipitation0.04 in
Chance of precipitation27%
Record high54° (1975)
Record low-4° (1992)
Fri, 0637° / 13°0.02Climate normal
37 °Climate normal

Silverthorne, Friday, 6 November

Climate normal for this date — 60-year average.

Average high37°
Average low13°
Average precipitation0.02 in
Chance of precipitation17%
Record high55° (2020)
Record low-10° (2013)
Sat, 0738° / 13°0.02Climate normal
38 °Climate normal

Silverthorne, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high38°
Average low13°
Average precipitation0.02 in
Chance of precipitation12%
Record high53° (1999)
Record low-9° (2000)

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 Silverthorne, 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 Silverthorne, 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.