As of 02:00 MDT

Weather in Clay, CO

60°Current weather

Clay, Saturday, 10 October, 02:00

Clear. Feels like 57°. High 73°, low 50°.

Pressure29.77 inHg
Wind5 mph SE
Humidity34%
Visibility6.2 mi
Dew point31°

Monthly outlook for Clay, CO: average high 56.3°, average low 38.1°. That is 2.9° below the climate normal for October. Precipitation is expected on 6 days (about 1.2 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 10 October (72.6°), the coolest 24 October (29°).

56.3°/38.1°
Average high / low
−2.9°
Below normal
6 / 4
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October58.2°62.4°-2.4°
20 October – 29 October53.3°58.8°-3.1°
30 October – 8 Novemberat normal52.6°—

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).

Sun, 1168° / 50°0.01Light rain
68 °Light rain

Clay, Sunday, 11 October

Light rain. High 68°, low 50°.

Pressure29.71 inHg
Wind6.6 mph SE
Humidity29%
Visibility6.2 mi
Dew point35°
Mon, 1269° / 39°0Clear
69 °Clear

Clay, Monday, 12 October

Clear. High 69°, low 39°.

Pressure29.71 inHg
Wind5.8 mph SW
Humidity22%
Visibility6.2 mi
Dew point21°
Tue, 1352° / 42°0.14Light rain
52 °Light rain

Clay, Tuesday, 13 October

Light rain. High 52°, low 42°.

Pressure29.94 inHg
Wind2.9 mph E
Humidity81%
Visibility6.2 mi
Dew point45°
Wed, 1442° / 38°0.62Rain
42 °Rain

Clay, Wednesday, 14 October

Rain. High 42°, low 38°.

Pressure30.15 inHg
Wind5 mph NE
Humidity95%
Visibility—
Dew point38°
Thu, 1554° / 29°0.11Light rain
54 °Light rain

Clay, Thursday, 15 October

Light rain. High 54°, low 29°.

Pressure30.21 inHg
Wind7.6 mph N
Humidity55%
Visibility—
Dew point30°
Fri, 1642° / 33°0.01Light rain
42 °Light rain

Clay, Friday, 16 October

Light rain. High 42°, low 33°.

Pressure30.39 inHg
Wind7.4 mph E
Humidity68%
Visibility—
Dew point28°
Sat, 1759° / 29°0Clear
59 °Clear

Clay, Saturday, 17 October

Clear. High 59°, low 29°.

Pressure30.24 inHg
Wind8.9 mph W
Humidity13%
Visibility—
Dew point1°
Sun, 1866° / 43°0Clear
66 °Clear

Clay, Sunday, 18 October

Clear. High 66°, low 43°.

Pressure29.91 inHg
Wind12.5 mph W
Humidity16%
Visibility—
Dew point15°
Mon, 1957° / 44°0Overcast
57 °Overcast

Clay, Monday, 19 October

Overcast. High 57°, low 44°.

Pressure29.85 inHg
Wind6.5 mph E
Humidity29%
Visibility—
Dew point20°
Tue, 2058° / 44°0.1Light rain
58 °Light rain

Clay, Tuesday, 20 October

Light rain. High 58°, low 44°.

Pressure29.74 inHg
Wind5.3 mph W
Humidity32%
Visibility—
Dew point25°
Wed, 2146° / 32°0.08Light rain
46 °Light rain

Clay, Wednesday, 21 October

Light rain. High 46°, low 32°.

Pressure30.09 inHg
Wind16.9 mph NW
Humidity23%
Visibility—
Dew point6°
Thu, 2261° / 36°0Clear
61 °Clear

Clay, Thursday, 22 October

Clear. High 61°, low 36°.

Pressure29.83 inHg
Wind8.8 mph W
Humidity13%
Visibility—
Dew point5°
Fri, 2348° / 36°0Clear
48 °Clear

Clay, Friday, 23 October

Clear. High 48°, low 36°.

Pressure30.06 inHg
Wind15.8 mph NW
Humidity16%
Visibility—
Dew point2°
Sat, 2452° / 29°0Clear
52 °Clear

Clay, Saturday, 24 October

Clear. High 52°, low 29°.

Pressure30.21 inHg
Wind9.8 mph W
Humidity11%
Visibility—
Dew point-7°
Sun, 2554° / 36°0Partly cloudy
54 °Partly cloudy

Clay, Sunday, 25 October

Partly cloudy. High 54°, low 36°.

Pressure30.18 inHg
Wind10.3 mph W
Humidity23%
Visibility—
Dew point15°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sat, 0754° / 29°0.03Climate normal
54 °Climate normal

Clay, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low29°
Average precipitation0.03 in
Chance of precipitation17%
Record high73° (2021)
Record low6° (2000)
Sun, 0853° / 29°0.06Climate normal
53 °Climate normal

Clay, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low29°
Average precipitation0.06 in
Chance of precipitation25%
Record high72° (1978)
Record low6° (1993)

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.