As of 12:28 MDT

Weather in Prospect Heights, CO

55°Current weather

Prospect Heights, Sunday, 25 October, 12:28

Mostly clear. Feels like 54°. High 56°, low 42°.

Pressure30.24 inHg
Wind8 mph SE
Humidity71%
Visibility6.2 mi
Dew point46°

Monthly outlook for Prospect Heights, CO: average high 65.5°, average low 42.5°. That is 4.8° above the climate normal for October. Precipitation is expected on 2 days (about 0.1 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 4 November (70.8°), the coolest 27 October (35.2°).

65.5°/42.5°
Average high / low
+4.8°
Above normal
2 / 3
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November65.2°57.5°+4.3°
4 November – 13 November66°54.7°+6.3°
14 November – 23 Novemberat normal50.4°—

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).

Mon, 2661° / 43°0.06Light rain
61 °Light rain

Prospect Heights, Monday, 26 October

Light rain. High 61°, low 43°.

Pressure30.09 inHg
Wind7.5 mph W
Humidity37%
Visibility6.2 mi
Dew point32°
Tue, 2767° / 35°0Clear
67 °Clear

Prospect Heights, Tuesday, 27 October

Clear. High 67°, low 35°.

Pressure29.91 inHg
Wind8.1 mph W
Humidity31%
Visibility6.2 mi
Dew point28°
Wed, 2866° / 36°0Overcast
66 °Overcast

Prospect Heights, Wednesday, 28 October

Overcast. High 66°, low 36°.

Pressure29.97 inHg
Wind8.1 mph W
Humidity30%
Visibility6.2 mi
Dew point27°
Thu, 2967° / 36°0Overcast
67 °Overcast

Prospect Heights, Thursday, 29 October

Overcast. High 67°, low 36°.

Pressure30.03 inHg
Wind2.6 mph W
Humidity30%
Visibility6.2 mi
Dew point25°
Fri, 3067° / 40°0Overcast
67 °Overcast

Prospect Heights, Friday, 30 October

Overcast. High 67°, low 40°.

Pressure29.94 inHg
Wind7.3 mph W
Humidity28%
Visibility—
Dew point29°
Sat, 3168° / 45°0Overcast
68 °Overcast

Prospect Heights, Saturday, 31 October

Overcast. High 68°, low 45°.

Pressure29.88 inHg
Wind8 mph W
Humidity33%
Visibility—
Dew point31°
Sun, 0166° / 48°0Overcast
66 °Overcast

Prospect Heights, Sunday, 1 November

Overcast. High 66°, low 48°.

Pressure30.00 inHg
Wind5.9 mph W
Humidity33%
Visibility—
Dew point30°
Mon, 0267° / 48°0Overcast
67 °Overcast

Prospect Heights, Monday, 2 November

Overcast. High 67°, low 48°.

Pressure29.80 inHg
Wind26.3 mph W
Humidity16%
Visibility—
Dew point17°
Tue, 0369° / 44°0Clear
69 °Clear

Prospect Heights, Tuesday, 3 November

Clear. High 69°, low 44°.

Pressure30.09 inHg
Wind9.5 mph W
Humidity18%
Visibility—
Dew point16°
Wed, 0471° / 47°0Clear
71 °Clear

Prospect Heights, Wednesday, 4 November

Clear. High 71°, low 47°.

Pressure29.94 inHg
Wind9.8 mph W
Humidity22%
Visibility—
Dew point23°
Thu, 0567° / 48°0Partly cloudy
67 °Partly cloudy

Prospect Heights, Thursday, 5 November

Partly cloudy. High 67°, low 48°.

Pressure29.85 inHg
Wind8.8 mph W
Humidity21%
Visibility—
Dew point21°
Fri, 0668° / 47°0Mostly clear
68 °Mostly clear

Prospect Heights, Friday, 6 November

Mostly clear. High 68°, low 47°.

Pressure29.62 inHg
Wind23 mph SW
Humidity18%
Visibility—
Dew point18°
Sat, 0758° / 40°0Clear
58 °Clear

Prospect Heights, Saturday, 7 November

Clear. High 58°, low 40°.

Pressure29.65 inHg
Wind29.1 mph W
Humidity24%
Visibility—
Dew point19°
Sun, 0862° / 36°0Partly cloudy
62 °Partly cloudy

Prospect Heights, Sunday, 8 November

Partly cloudy. High 62°, low 36°.

Pressure30.03 inHg
Wind8.4 mph W
Humidity23%
Visibility—
Dew point15°
Mon, 0970° / 45°0Clear
70 °Clear

Prospect Heights, Monday, 9 November

Clear. High 70°, low 45°.

Pressure30.15 inHg
Wind10 mph W
Humidity28%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1054° / 28°0.02Climate normal
54 °Climate normal

Prospect Heights, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high54°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high73° (2025)
Record low2° (1998)
Wed, 1152° / 28°0.03Climate normal
52 °Climate normal

Prospect Heights, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low28°
Average precipitation0.03 in
Chance of precipitation18%
Record high72° (1973)
Record low3° (1998)
Thu, 1252° / 27°0.03Climate normal
52 °Climate normal

Prospect Heights, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high52°
Average low27°
Average precipitation0.03 in
Chance of precipitation18%
Record high72° (2025)
Record low2° (2014)
Fri, 1353° / 28°0.02Climate normal
53 °Climate normal

Prospect Heights, Friday, 13 November

Climate normal for this date — 60-year average.

Average high53°
Average low28°
Average precipitation0.02 in
Chance of precipitation10%
Record high72° (1999)
Record low0° (2014)
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)

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.