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As of 17:46 MDT

Weather in Blackrock, ID

60°Current weather

Blackrock, Thursday, 22 October, 17:46

Overcast. Feels like 59°. High 64°, low 47°.

Pressure29.71 inHg
Wind4 mph E
Humidity69%
Visibility6.2 mi
Dew point50°
Fri, 2356° / 45°0.99Rain
56 °Rain

Blackrock, Friday, 23 October

Rain. High 56°, low 45°.

Pressure29.94 inHg
Wind8.4 mph S
Humidity94%
Visibility3.0 mi
Dew point41°
Sat, 2452° / 39°0.03Light rain
52 °Light rain

Blackrock, Saturday, 24 October

Light rain. High 52°, low 39°.

Pressure30.21 inHg
Wind0.7 mph N
Humidity67%
Visibility6.2 mi
Dew point37°
Sun, 2555° / 35°0Clear
55 °Clear

Blackrock, Sunday, 25 October

Clear. High 55°, low 35°.

Pressure30.12 inHg
Wind1.3 mph W
Humidity65%
Visibility0.9 mi
Dew point39°
Mon, 2658° / 40°0Overcast
58 °Overcast

Blackrock, Monday, 26 October

Overcast. High 58°, low 40°.

Pressure30.09 inHg
Wind10.4 mph SE
Humidity63%
Visibility6.2 mi
Dew point40°
Tue, 2745° / 37°0.39Rain
45 °Rain

Blackrock, Tuesday, 27 October

Rain. High 45°, low 37°.

Pressure30.06 inHg
Wind10.1 mph W
Humidity86%
Visibility—
Dew point37°
Wed, 2858° / 35°0Partly cloudy
58 °Partly cloudy

Blackrock, Wednesday, 28 October

Partly cloudy. High 58°, low 35°.

Pressure30.00 inHg
Wind8.7 mph NW
Humidity53%
Visibility—
Dew point35°
Thu, 2948° / 40°0Overcast
48 °Overcast

Blackrock, Thursday, 29 October

Overcast. High 48°, low 40°.

Pressure30.00 inHg
Wind6.2 mph NW
Humidity46%
Visibility—
Dew point26°
Fri, 3049° / 38°0Overcast
49 °Overcast

Blackrock, Friday, 30 October

Overcast. High 49°, low 38°.

Pressure30.00 inHg
Wind6.8 mph NW
Humidity48%
Visibility—
Dew point26°
Sat, 3150° / 35°0Clear
50 °Clear

Blackrock, Saturday, 31 October

Clear. High 50°, low 35°.

Pressure30.06 inHg
Wind5.1 mph N
Humidity44%
Visibility—
Dew point24°
Sun, 0151° / 35°0Overcast
51 °Overcast

Blackrock, Sunday, 1 November

Overcast. High 51°, low 35°.

Pressure30.06 inHg
Wind5.5 mph SE
Humidity35%
Visibility—
Dew point20°
Mon, 0249° / 41°0.02Light rain
49 °Light rain

Blackrock, Monday, 2 November

Light rain. High 49°, low 41°.

Pressure29.97 inHg
Wind7.2 mph NW
Humidity38%
Visibility—
Dew point23°
Tue, 0353° / 41°0.01Light rain
53 °Light rain

Blackrock, Tuesday, 3 November

Light rain. High 53°, low 41°.

Pressure30.06 inHg
Wind6.8 mph NW
Humidity52%
Visibility—
Dew point31°
Wed, 0452° / 41°0Overcast
52 °Overcast

Blackrock, Wednesday, 4 November

Overcast. High 52°, low 41°.

Pressure30.12 inHg
Wind5.2 mph NW
Humidity52%
Visibility—
Dew point31°
Thu, 0555° / 40°0Clear
55 °Clear

Blackrock, Thursday, 5 November

Clear. High 55°, low 40°.

Pressure30.12 inHg
Wind8.4 mph S
Humidity57%
Visibility—
Dew point34°
Fri, 0656° / 39°0Clear
56 °Clear

Blackrock, Friday, 6 November

Clear. High 56°, low 39°.

Pressure29.91 inHg
Wind10.2 mph S
Humidity60%
Visibility—
Dew point37°

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 Blackrock, 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 Blackrock, 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.