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As of 21:09 MDT

Weather in Clay, CO

69°Current weather

Clay, Thursday, 8 October, 21:09

Mostly clear. Feels like 67°. High 74°, low 45°.

Pressure29.94 inHg
Wind9.2 mph W
Humidity29%
Visibility6.2 mi
Dew point36°

Monthly outlook for Clay, CO: average high 54.4°, average low 36.2°. That is 4.3° below the climate normal for October. Precipitation is expected on 8 days (about 3.5 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 8 October (74.4°), the coolest 17 October (19.6°).

54.4°/36.2°
Average high / low
−4.3°
Below normal
8 / 4
Wet days / normal
3.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October56.7°63°-3.5°
18 October – 27 October50.5°59.7°-5.1°
28 October – 6 Novemberat normal53.2°—

October records over 66 years

85.8°3 October 2025All-time high
-8°30 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Arvada (6 mi).

Fri, 0974° / 46°0Mostly clear
74 °Mostly clear

Clay, Friday, 9 October

Mostly clear. High 74°, low 46°.

Pressure29.83 inHg
Wind0.8 mph NW
Humidity19%
Visibility6.2 mi
Dew point24°
Sat, 1072° / 49°0.09Rain
72 °Rain

Clay, Saturday, 10 October

Rain. High 72°, low 49°.

Pressure29.68 inHg
Wind4.1 mph SE
Humidity21%
Visibility6.2 mi
Dew point28°
Sun, 1165° / 47°0Overcast
65 °Overcast

Clay, Sunday, 11 October

Overcast. High 65°, low 47°.

Pressure29.74 inHg
Wind4.3 mph SE
Humidity33%
Visibility6.2 mi
Dew point35°
Mon, 1269° / 40°0Mostly clear
69 °Mostly clear

Clay, Monday, 12 October

Mostly clear. High 69°, low 40°.

Pressure29.74 inHg
Wind8 mph W
Humidity27%
Visibility6.2 mi
Dew point32°
Tue, 1348° / 38°0.2Light rain
48 °Light rain

Clay, Tuesday, 13 October

Light rain. High 48°, low 38°.

Pressure29.97 inHg
Wind8.2 mph NE
Humidity67%
Visibility—
Dew point37°
Wed, 1450° / 37°0.48Rain
50 °Rain

Clay, Wednesday, 14 October

Rain. High 50°, low 37°.

Pressure29.71 inHg
Wind13.6 mph NW
Humidity38%
Visibility—
Dew point24°
Thu, 1552° / 30°1.37Snow
52 °Snow

Clay, Thursday, 15 October

Snow. High 52°, low 30°.

Pressure29.85 inHg
Wind9.5 mph SE
Humidity33%
Visibility—
Dew point23°
Fri, 1628° / 22°0.74Snow
28 °Snow

Clay, Friday, 16 October

Snow. High 28°, low 22°.

Pressure30.59 inHg
Wind6.4 mph NE
Humidity99%
Visibility—
Dew point26°
Sat, 1734° / 20°0Overcast
34 °Overcast

Clay, Saturday, 17 October

Overcast. High 34°, low 20°.

Pressure30.45 inHg
Wind7.5 mph W
Humidity101%
Visibility—
Dew point31°
Sun, 1840° / 32°0.19Snow
40 °Snow

Clay, Sunday, 18 October

Snow. High 40°, low 32°.

Pressure30.27 inHg
Wind8.5 mph W
Humidity74%
Visibility—
Dew point31°
Mon, 1937° / 31°0.35Snow
37 °Snow

Clay, Monday, 19 October

Snow. High 37°, low 31°.

Pressure30.27 inHg
Wind5.2 mph W
Humidity100%
Visibility—
Dew point33°
Tue, 2054° / 33°0Clear
54 °Clear

Clay, Tuesday, 20 October

Clear. High 54°, low 33°.

Pressure30.06 inHg
Wind10.6 mph W
Humidity52%
Visibility—
Dew point32°
Wed, 2158° / 36°0Clear
58 °Clear

Clay, Wednesday, 21 October

Clear. High 58°, low 36°.

Pressure30.06 inHg
Wind9.4 mph W
Humidity40%
Visibility—
Dew point28°
Thu, 2252° / 37°0Clear
52 °Clear

Clay, Thursday, 22 October

Clear. High 52°, low 37°.

Pressure30.30 inHg
Wind7.2 mph W
Humidity41%
Visibility—
Dew point25°
Fri, 2363° / 37°0Clear
63 °Clear

Clay, Friday, 23 October

Clear. High 63°, low 37°.

Pressure30.09 inHg
Wind10.9 mph W
Humidity28%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2459° / 35°0.05Climate normal
59 °Climate normal

Clay, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high59°
Average low35°
Average precipitation0.05 in
Chance of precipitation25%
Record high77° (2014)
Record low19° (1984)
Sun, 2559° / 34°0.07Climate normal
59 °Climate normal

Clay, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high59°
Average low34°
Average precipitation0.07 in
Chance of precipitation22%
Record high78° (2017)
Record low1° (1975)
Mon, 2657° / 34°0.08Climate normal
57 °Climate normal

Clay, Monday, 26 October

Climate normal for this date — 60-year average.

Average high57°
Average low34°
Average precipitation0.08 in
Chance of precipitation25%
Record high74° (1977)
Record low1° (2020)
Tue, 2756° / 33°0.04Climate normal
56 °Climate normal

Clay, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high56°
Average low33°
Average precipitation0.04 in
Chance of precipitation22%
Record high79° (2016)
Record low4° (2020)
Wed, 2857° / 32°0.06Climate normal
57 °Climate normal

Clay, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high57°
Average low32°
Average precipitation0.06 in
Chance of precipitation20%
Record high80° (2024)
Record low7° (1976)
Thu, 2956° / 32°0.08Climate normal
56 °Climate normal

Clay, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high56°
Average low32°
Average precipitation0.08 in
Chance of precipitation37%
Record high77° (2018)
Record low5° (1993)
Fri, 3053° / 30°0.07Climate normal
53 °Climate normal

Clay, Friday, 30 October

Climate normal for this date — 60-year average.

Average high53°
Average low30°
Average precipitation0.07 in
Chance of precipitation33%
Record high74° (2016)
Record low-8° (1993)
Sat, 3152° / 30°0.06Climate normal
52 °Climate normal

Clay, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low30°
Average precipitation0.06 in
Chance of precipitation30%
Record high74° (2016)
Record low4° (1991)
Sun, 0151° / 30°0.08Climate normal
51 °Climate normal

Clay, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low30°
Average precipitation0.08 in
Chance of precipitation32%
Record high70° (1988)
Record low3° (1979)
Mon, 0251° / 28°0.08Climate normal
51 °Climate normal

Clay, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low28°
Average precipitation0.08 in
Chance of precipitation28%
Record high81° (2025)
Record low4° (1991)
Tue, 0352° / 28°0.06Climate normal
52 °Climate normal

Clay, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high52°
Average low28°
Average precipitation0.06 in
Chance of precipitation25%
Record high71° (2020)
Record low-12° (1991)
Wed, 0453° / 28°0.03Climate normal
53 °Climate normal

Clay, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high53°
Average low28°
Average precipitation0.03 in
Chance of precipitation23%
Record high73° (2025)
Record low2° (2002)
Thu, 0553° / 29°0.04Climate normal
53 °Climate normal

Clay, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high53°
Average low29°
Average precipitation0.04 in
Chance of precipitation17%
Record high72° (2023)
Record low1° (1967)
Fri, 0654° / 29°0.04Climate normal
54 °Climate normal

Clay, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low29°
Average precipitation0.04 in
Chance of precipitation15%
Record high74° (2021)
Record low1° (1967)

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 Clay, 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 Clay, 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.