As of 21:17 MDT

Weather in Prospect Heights, CO

49°Current weather

Prospect Heights, Thursday, 29 October, 21:17

Overcast. Feels like 48°. High 67°, low 40°.

Pressure30.15 inHg
Wind3.4 mph E
Humidity73%
Visibility6.2 mi
Dew point41°

Monthly outlook for Prospect Heights, CO: average high 56.6°, average low 39.3°. That is 0.8° above the climate normal for October. Precipitation is expected on 5 days (about 2.1 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 30 October (70.4°), the coolest 4 November (31.7°).

56.6°/39.3°
Average high / low
+0.8°
Above normal
5 / 3
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November60°55.9°+2.2°
8 November – 17 November50.9°53°-1.2°
18 November – 27 Novemberat normal47.8°—

October records over 66 years

90.5°2 October 2024All-time high
-5.4°30 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Park Center (4 mi).

Fri, 3070° / 47°0Overcast
70 °Overcast

Prospect Heights, Friday, 30 October

Overcast. High 70°, low 47°.

Pressure29.94 inHg
Wind1.9 mph SE
Humidity28%
Visibility6.2 mi
Dew point32°
Sat, 3167° / 46°0Clear
67 °Clear

Prospect Heights, Saturday, 31 October

Clear. High 67°, low 46°.

Pressure29.91 inHg
Wind12 mph W
Humidity39%
Visibility6.2 mi
Dew point37°
Sun, 0160° / 42°0.07Light rain
60 °Light rain

Prospect Heights, Sunday, 1 November

Light rain. High 60°, low 42°.

Pressure29.94 inHg
Wind2.6 mph E
Humidity38%
Visibility6.2 mi
Dew point35°
Mon, 0256° / 40°0.29Rain
56 °Rain

Prospect Heights, Monday, 2 November

Rain. High 56°, low 40°.

Pressure29.68 inHg
Wind8.5 mph SW
Humidity56%
Visibility6.2 mi
Dew point41°
Tue, 0357° / 36°0Clear
57 °Clear

Prospect Heights, Tuesday, 3 November

Clear. High 57°, low 36°.

Pressure30.12 inHg
Wind8 mph SE
Humidity37%
Visibility—
Dew point28°
Wed, 0466° / 32°0Partly cloudy
66 °Partly cloudy

Prospect Heights, Wednesday, 4 November

Partly cloudy. High 66°, low 32°.

Pressure30.00 inHg
Wind8.3 mph E
Humidity30%
Visibility—
Dew point26°
Thu, 0562° / 44°0Clear
62 °Clear

Prospect Heights, Thursday, 5 November

Clear. High 62°, low 44°.

Pressure29.65 inHg
Wind19.2 mph W
Humidity26%
Visibility—
Dew point23°
Fri, 0653° / 42°0.23Rain
53 °Rain

Prospect Heights, Friday, 6 November

Rain. High 53°, low 42°.

Pressure29.80 inHg
Wind11 mph E
Humidity47%
Visibility—
Dew point31°
Sat, 0740° / 36°1.49Snow
40 °Snow

Prospect Heights, Saturday, 7 November

Snow. High 40°, low 36°.

Pressure29.88 inHg
Wind9.3 mph NW
Humidity101%
Visibility—
Dew point37°
Sun, 0844° / 34°0Partly cloudy
44 °Partly cloudy

Prospect Heights, Sunday, 8 November

Partly cloudy. High 44°, low 34°.

Pressure29.88 inHg
Wind9.3 mph SW
Humidity81%
Visibility—
Dew point37°
Mon, 0946° / 36°0Overcast
46 °Overcast

Prospect Heights, Monday, 9 November

Overcast. High 46°, low 36°.

Pressure30.06 inHg
Wind7.8 mph W
Humidity71%
Visibility—
Dew point36°
Tue, 1050° / 37°0Overcast
50 °Overcast

Prospect Heights, Tuesday, 10 November

Overcast. High 50°, low 37°.

Pressure29.97 inHg
Wind9.2 mph SW
Humidity69%
Visibility—
Dew point37°
Wed, 1155° / 39°0Clear
55 °Clear

Prospect Heights, Wednesday, 11 November

Clear. High 55°, low 39°.

Pressure29.65 inHg
Wind20.1 mph W
Humidity57%
Visibility—
Dew point37°
Thu, 1256° / 38°0Clear
56 °Clear

Prospect Heights, Thursday, 12 November

Clear. High 56°, low 38°.

Pressure29.74 inHg
Wind11.9 mph SW
Humidity48%
Visibility—
Dew point32°
Fri, 1355° / 38°0.06Snow
55 °Snow

Prospect Heights, Friday, 13 November

Snow. High 55°, low 38°.

Pressure29.59 inHg
Wind10.1 mph SW
Humidity48%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1452° / 28°0.04Climate normal
52 °Climate normal

Prospect Heights, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high52°
Average low28°
Average precipitation0.04 in
Chance of precipitation20%
Record high73° (2025)
Record low-4° (1961)
Sun, 1552° / 27°0.03Climate normal
52 °Climate normal

Prospect Heights, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high52°
Average low27°
Average precipitation0.03 in
Chance of precipitation17%
Record high75° (2025)
Record low-13° (1997)
Mon, 1653° / 26°0.03Climate normal
53 °Climate normal

Prospect Heights, Monday, 16 November

Climate normal for this date — 60-year average.

Average high53°
Average low26°
Average precipitation0.03 in
Chance of precipitation10%
Record high72° (1999)
Record low-10° (1997)
Tue, 1751° / 27°0.04Climate normal
51 °Climate normal

Prospect Heights, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high51°
Average low27°
Average precipitation0.04 in
Chance of precipitation15%
Record high69° (1999)
Record low-1° (2014)
Wed, 1850° / 26°0.02Climate normal
50 °Climate normal

Prospect Heights, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high50°
Average low26°
Average precipitation0.02 in
Chance of precipitation7%
Record high70° (2008)
Record low3° (2014)
Thu, 1951° / 26°0.03Climate normal
51 °Climate normal

Prospect Heights, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high51°
Average low26°
Average precipitation0.03 in
Chance of precipitation15%
Record high69° (1989)
Record low-8° (1971)
Fri, 2051° / 25°0.04Climate normal
51 °Climate normal

Prospect Heights, Friday, 20 November

Climate normal for this date — 60-year average.

Average high51°
Average low25°
Average precipitation0.04 in
Chance of precipitation15%
Record high65° (2016)
Record low-1° (1961)
Sat, 2149° / 25°0.02Climate normal
49 °Climate normal

Prospect Heights, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high49°
Average low25°
Average precipitation0.02 in
Chance of precipitation15%
Record high65° (1989)
Record low3° (1997)
Sun, 2249° / 24°0.03Climate normal
49 °Climate normal

Prospect Heights, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high49°
Average low24°
Average precipitation0.03 in
Chance of precipitation13%
Record high68° (2017)
Record low-2° (1972)
Mon, 2347° / 24°0.03Climate normal
47 °Climate normal

Prospect Heights, Monday, 23 November

Climate normal for this date — 60-year average.

Average high47°
Average low24°
Average precipitation0.03 in
Chance of precipitation22%
Record high70° (2017)
Record low-2° (1972)
Tue, 2447° / 22°0.02Climate normal
47 °Climate normal

Prospect Heights, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high47°
Average low22°
Average precipitation0.02 in
Chance of precipitation15%
Record high73° (2017)
Record low2° (1979)
Wed, 2546° / 23°0.02Climate normal
46 °Climate normal

Prospect Heights, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high46°
Average low23°
Average precipitation0.02 in
Chance of precipitation13%
Record high67° (2017)
Record low-3° (1993)
Thu, 2645° / 22°0.03Climate normal
45 °Climate normal

Prospect Heights, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high45°
Average low22°
Average precipitation0.03 in
Chance of precipitation22%
Record high72° (2017)
Record low-13° (1975)
Fri, 2742° / 21°0.04Climate normal
42 °Climate normal

Prospect Heights, Friday, 27 November

Climate normal for this date — 60-year average.

Average high42°
Average low21°
Average precipitation0.04 in
Chance of precipitation23%
Record high69° (2017)
Record low-3° (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 Prospect Heights, 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 Prospect Heights, 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.