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As of 00:40 MDT

Weather in Cerro Grande, ID

72°Current weather

Cerro Grande, Sunday, 9 August, 00:40

Clear. Feels like 70°. High 94°, low 61°.

Pressure29.85 inHg
Wind5.2 mph W
Humidity27%
Visibility6.2 mi
Dew point36°
Mon, 1095° / 59°0Clear
95 °Clear

Cerro Grande, Monday, 10 August

Clear. High 95°, low 59°.

Pressure29.80 inHg
Wind8.7 mph W
Humidity16%
Visibility6.2 mi
Dew point38°
Tue, 1196° / 63°0Mostly clear
96 °Mostly clear

Cerro Grande, Tuesday, 11 August

Mostly clear. High 96°, low 63°.

Pressure29.88 inHg
Wind1.9 mph W
Humidity9%
Visibility6.2 mi
Dew point22°
Wed, 1285° / 71°0Overcast
85 °Overcast

Cerro Grande, Wednesday, 12 August

Overcast. High 85°, low 71°.

Pressure29.80 inHg
Wind15.4 mph W
Humidity14%
Visibility6.2 mi
Dew point31°
Thu, 1383° / 63°0.03Light rain
83 °Light rain

Cerro Grande, Thursday, 13 August

Light rain. High 83°, low 63°.

Pressure29.77 inHg
Wind9.9 mph N
Humidity26%
Visibility—
Dew point40°
Fri, 1479° / 59°0.12Light rain
79 °Light rain

Cerro Grande, Friday, 14 August

Light rain. High 79°, low 59°.

Pressure29.91 inHg
Wind13.7 mph NE
Humidity46%
Visibility—
Dew point50°
Sat, 1586° / 57°0.01Light rain
86 °Light rain

Cerro Grande, Saturday, 15 August

Light rain. High 86°, low 57°.

Pressure30.06 inHg
Wind9.6 mph NE
Humidity34%
Visibility—
Dew point44°
Sun, 1674° / 66°0.08Light rain
74 °Light rain

Cerro Grande, Sunday, 16 August

Light rain. High 74°, low 66°.

Pressure30.09 inHg
Wind12.3 mph S
Humidity64%
Visibility—
Dew point54°
Mon, 1780° / 60°0.03Light rain
80 °Light rain

Cerro Grande, Monday, 17 August

Light rain. High 80°, low 60°.

Pressure29.94 inHg
Wind11.7 mph SW
Humidity34%
Visibility—
Dew point45°
Tue, 1884° / 61°0Partly cloudy
84 °Partly cloudy

Cerro Grande, Tuesday, 18 August

Partly cloudy. High 84°, low 61°.

Pressure29.88 inHg
Wind17.6 mph SW
Humidity25%
Visibility—
Dew point38°
Wed, 1988° / 62°0Overcast
88 °Overcast

Cerro Grande, Wednesday, 19 August

Overcast. High 88°, low 62°.

Pressure29.88 inHg
Wind11.3 mph SW
Humidity16%
Visibility—
Dew point27°
Thu, 2089° / 65°0Light rain
89 °Light rain

Cerro Grande, Thursday, 20 August

Light rain. High 89°, low 65°.

Pressure29.85 inHg
Wind21.5 mph SE
Humidity32%
Visibility—
Dew point47°
Fri, 2179° / 62°0.02Light rain
79 °Light rain

Cerro Grande, Friday, 21 August

Light rain. High 79°, low 62°.

Pressure29.91 inHg
Wind15.1 mph SE
Humidity48%
Visibility—
Dew point51°
Sat, 2279° / 61°0Light rain
79 °Light rain

Cerro Grande, Saturday, 22 August

Light rain. High 79°, low 61°.

Pressure29.85 inHg
Wind18.1 mph W
Humidity31%
Visibility—
Dew point41°
Sun, 2380° / 60°0Overcast
80 °Overcast

Cerro Grande, Sunday, 23 August

Overcast. High 80°, low 60°.

Pressure29.94 inHg
Wind18.3 mph SW
Humidity19%
Visibility—
Dew point28°
Mon, 2487° / 60°0Partly cloudy
87 °Partly cloudy

Cerro Grande, Monday, 24 August

Partly cloudy. High 87°, low 60°.

Pressure29.85 inHg
Wind12.5 mph SW
Humidity19%
Visibility—
Dew point31°

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 Cerro Grande, ID 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 Cerro Grande, ID 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.