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As of 03:45 MDT

Weather in Prospect Heights, CO

73°Current weather

Prospect Heights, Sunday, 9 August, 03:45

Clear. Feels like 71°. High 98°, low 73°.

Pressure30.03 inHg
Wind8 mph N
Humidity27%
Visibility6.2 mi
Dew point37°
Mon, 1098° / 69°0.18Rain
98 °Rain

Prospect Heights, Monday, 10 August

Rain. High 98°, low 69°.

Pressure29.80 inHg
Wind3.9 mph W
Humidity16%
Visibility6.2 mi
Dew point39°
Tue, 1198° / 67°0Clear
98 °Clear

Prospect Heights, Tuesday, 11 August

Clear. High 98°, low 67°.

Pressure29.83 inHg
Wind4.6 mph SE
Humidity18%
Visibility6.2 mi
Dew point41°
Wed, 1294° / 69°0.07Light rain
94 °Light rain

Prospect Heights, Wednesday, 12 August

Light rain. High 94°, low 69°.

Pressure29.77 inHg
Wind7.4 mph E
Humidity20%
Visibility6.2 mi
Dew point43°
Thu, 1389° / 65°0.07Light rain
89 °Light rain

Prospect Heights, Thursday, 13 August

Light rain. High 89°, low 65°.

Pressure29.77 inHg
Wind13.7 mph SE
Humidity31%
Visibility—
Dew point49°
Fri, 1484° / 63°0.28Rain
84 °Rain

Prospect Heights, Friday, 14 August

Rain. High 84°, low 63°.

Pressure29.88 inHg
Wind15.5 mph SE
Humidity39%
Visibility—
Dew point53°
Sat, 1588° / 64°0.06Light rain
88 °Light rain

Prospect Heights, Saturday, 15 August

Light rain. High 88°, low 64°.

Pressure30.00 inHg
Wind15.2 mph E
Humidity31%
Visibility—
Dew point48°
Sun, 1683° / 65°0.14Light rain
83 °Light rain

Prospect Heights, Sunday, 16 August

Light rain. High 83°, low 65°.

Pressure30.09 inHg
Wind17.2 mph SE
Humidity39%
Visibility—
Dew point53°
Mon, 1790° / 67°0.02Light rain
90 °Light rain

Prospect Heights, Monday, 17 August

Light rain. High 90°, low 67°.

Pressure29.97 inHg
Wind10.3 mph E
Humidity25%
Visibility—
Dew point45°
Tue, 1889° / 67°0.09Light rain
89 °Light rain

Prospect Heights, Tuesday, 18 August

Light rain. High 89°, low 67°.

Pressure29.88 inHg
Wind21.3 mph W
Humidity24%
Visibility—
Dew point45°
Wed, 1992° / 65°0Clear
92 °Clear

Prospect Heights, Wednesday, 19 August

Clear. High 92°, low 65°.

Pressure29.91 inHg
Wind14.6 mph NW
Humidity23%
Visibility—
Dew point44°
Thu, 2097° / 69°0Clear
97 °Clear

Prospect Heights, Thursday, 20 August

Clear. High 97°, low 69°.

Pressure29.91 inHg
Wind17 mph SE
Humidity19%
Visibility—
Dew point41°
Fri, 2196° / 68°0.01Light rain
96 °Light rain

Prospect Heights, Friday, 21 August

Light rain. High 96°, low 68°.

Pressure29.85 inHg
Wind16.6 mph W
Humidity17%
Visibility—
Dew point38°
Sat, 2292° / 69°0.07Light rain
92 °Light rain

Prospect Heights, Saturday, 22 August

Light rain. High 92°, low 69°.

Pressure29.85 inHg
Wind10.1 mph W
Humidity20%
Visibility—
Dew point40°
Sun, 2391° / 65°0.03Light rain
91 °Light rain

Prospect Heights, Sunday, 23 August

Light rain. High 91°, low 65°.

Pressure29.88 inHg
Wind17.9 mph W
Humidity20%
Visibility—
Dew point39°
Mon, 2492° / 65°0Overcast
92 °Overcast

Prospect Heights, Monday, 24 August

Overcast. High 92°, low 65°.

Pressure29.91 inHg
Wind16.9 mph SE
Humidity19%
Visibility—
Dew point38°

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.