As of 10:37 MDT

Weather in Waterton, CO

64°Current weather

Waterton, Wednesday, 21 October, 10:37

Partly cloudy. Feels like 62°. High 71°, low 46°.

Pressure30.18 inHg
Wind3 mph SW
Humidity42%
Visibility6.2 mi
Dew point40°

Monthly outlook for Waterton, CO: average high 61.3°, average low 42.3°. That is 3° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 23 October (73.2°), the coolest 1 November (35.4°).

61.3°/42.3°
Average high / low
+3°
Above normal
2 / 4
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October62.7°58.1°+2.5°
31 October – 9 November59.1°52.7°+3.5°
10 November – 19 Novemberat normal49.3°—

October records over 66 years

87.1°2 October 2024All-time high
-9.6°30 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Highlands Ranch (7 mi).

Thu, 2272° / 53°0Light rain
72 °Light rain

Waterton, Thursday, 22 October

Light rain. High 72°, low 53°.

Pressure30.03 inHg
Wind2 mph S
Humidity40%
Visibility6.2 mi
Dew point40°
Fri, 2373° / 54°0Mostly clear
73 °Mostly clear

Waterton, Friday, 23 October

Mostly clear. High 73°, low 54°.

Pressure29.77 inHg
Wind8.5 mph SW
Humidity30%
Visibility6.2 mi
Dew point38°
Sat, 2454° / 44°0.01Light rain
54 °Light rain

Waterton, Saturday, 24 October

Light rain. High 54°, low 44°.

Pressure30.15 inHg
Wind10 mph N
Humidity45%
Visibility6.2 mi
Dew point34°
Sun, 2555° / 40°0.21Light rain
55 °Light rain

Waterton, Sunday, 25 October

Light rain. High 55°, low 40°.

Pressure30.06 inHg
Wind8.2 mph N
Humidity63%
Visibility—
Dew point37°
Mon, 2647° / 38°0.07Light rain
47 °Light rain

Waterton, Monday, 26 October

Light rain. High 47°, low 38°.

Pressure30.33 inHg
Wind5.1 mph E
Humidity83%
Visibility—
Dew point38°
Tue, 2770° / 36°0Overcast
70 °Overcast

Waterton, Tuesday, 27 October

Overcast. High 70°, low 36°.

Pressure30.00 inHg
Wind6.5 mph SW
Humidity20%
Visibility—
Dew point19°
Wed, 2862° / 47°0Overcast
62 °Overcast

Waterton, Wednesday, 28 October

Overcast. High 62°, low 47°.

Pressure30.00 inHg
Wind13.4 mph E
Humidity23%
Visibility—
Dew point21°
Thu, 2960° / 43°0Overcast
60 °Overcast

Waterton, Thursday, 29 October

Overcast. High 60°, low 43°.

Pressure30.03 inHg
Wind7.2 mph N
Humidity41%
Visibility—
Dew point32°
Fri, 3062° / 48°0Overcast
62 °Overcast

Waterton, Friday, 30 October

Overcast. High 62°, low 48°.

Pressure29.68 inHg
Wind7.3 mph SW
Humidity41%
Visibility—
Dew point35°
Sat, 3163° / 41°0Clear
63 °Clear

Waterton, Saturday, 31 October

Clear. High 63°, low 41°.

Pressure29.50 inHg
Wind9.3 mph NE
Humidity17%
Visibility—
Dew point14°
Sun, 0150° / 35°0.02Snow
50 °Snow

Waterton, Sunday, 1 November

Snow. High 50°, low 35°.

Pressure30.06 inHg
Wind8.4 mph E
Humidity36%
Visibility—
Dew point19°
Mon, 0261° / 36°0Overcast
61 °Overcast

Waterton, Monday, 2 November

Overcast. High 61°, low 36°.

Pressure30.03 inHg
Wind7 mph N
Humidity12%
Visibility—
Dew point5°
Tue, 0356° / 40°0Overcast
56 °Overcast

Waterton, Tuesday, 3 November

Overcast. High 56°, low 40°.

Pressure30.09 inHg
Wind6.8 mph E
Humidity21%
Visibility—
Dew point12°
Wed, 0458° / 38°0Overcast
58 °Overcast

Waterton, Wednesday, 4 November

Overcast. High 58°, low 38°.

Pressure29.80 inHg
Wind8.1 mph NE
Humidity32%
Visibility—
Dew point24°
Thu, 0567° / 38°0Clear
67 °Clear

Waterton, Thursday, 5 November

Clear. High 67°, low 38°.

Pressure29.53 inHg
Wind9.9 mph W
Humidity19%
Visibility—
Dew point16°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0654° / 27°0.03Climate normal
54 °Climate normal

Waterton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low27°
Average precipitation0.03 in
Chance of precipitation13%
Record high75° (2020)
Record low-3° (1967)
Sat, 0754° / 28°0.02Climate normal
54 °Climate normal

Waterton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high74° (2021)
Record low4° (2000)
Sun, 0854° / 28°0.05Climate normal
54 °Climate normal

Waterton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high54°
Average low28°
Average precipitation0.05 in
Chance of precipitation17%
Record high72° (1978)
Record low4° (1993)
Mon, 0952° / 26°0.06Climate normal
52 °Climate normal

Waterton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high52°
Average low26°
Average precipitation0.06 in
Chance of precipitation25%
Record high70° (2016)
Record low3° (1977)
Tue, 1051° / 24°0.04Climate normal
51 °Climate normal

Waterton, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low24°
Average precipitation0.04 in
Chance of precipitation20%
Record high72° (2025)
Record low4° (1998)
Wed, 1149° / 24°0.04Climate normal
49 °Climate normal

Waterton, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°
Average low24°
Average precipitation0.04 in
Chance of precipitation22%
Record high69° (1980)
Record low3° (1986)
Thu, 1250° / 24°0.04Climate normal
50 °Climate normal

Waterton, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°
Average low24°
Average precipitation0.04 in
Chance of precipitation27%
Record high69° (1999)
Record low-4° (2000)
Fri, 1351° / 25°0.03Climate normal
51 °Climate normal

Waterton, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low25°
Average precipitation0.03 in
Chance of precipitation15%
Record high73° (2025)
Record low-12° (2000)
Sat, 1449° / 24°0.07Climate normal
49 °Climate normal

Waterton, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low24°
Average precipitation0.07 in
Chance of precipitation23%
Record high75° (2025)
Record low-4° (2000)
Sun, 1549° / 23°0.06Climate normal
49 °Climate normal

Waterton, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low23°
Average precipitation0.06 in
Chance of precipitation20%
Record high73° (2016)
Record low-12° (1997)
Mon, 1651° / 23°0.03Climate normal
51 °Climate normal

Waterton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°
Average low23°
Average precipitation0.03 in
Chance of precipitation17%
Record high73° (2016)
Record low-11° (2014)
Tue, 1749° / 23°0.06Climate normal
49 °Climate normal

Waterton, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°
Average low23°
Average precipitation0.06 in
Chance of precipitation22%
Record high71° (1981)
Record low-7° (2014)
Wed, 1847° / 22°0.03Climate normal
47 °Climate normal

Waterton, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°
Average low22°
Average precipitation0.03 in
Chance of precipitation17%
Record high71° (2008)
Record low-6° (2000)
Thu, 1948° / 22°0.05Climate normal
48 °Climate normal

Waterton, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high48°
Average low22°
Average precipitation0.05 in
Chance of precipitation20%
Record high69° (2007)
Record low-2° (1971)

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 Waterton, 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 Waterton, 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.