As of 19:16 MDT

Weather in Castle Rocks, ID

46°Current weather

Castle Rocks, Sunday, 25 October, 19:16

Overcast. Feels like 45°. High 51°, low 27°.

Pressure30.09 inHg
Wind3.6 mph SE
Humidity62%
Visibility6.2 mi
Dew point34°

Monthly outlook for Castle Rocks, ID: average high 48°, average low 32.7°. That is 0.1° below the climate normal for October. Precipitation is expected on 6 days (about 2.1 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 5 November (60.4°), the coolest 25 October (26.7°).

48°/32.7°
Average high / low
−0.1°
Below normal
6 / 4
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November47.9°49.6°-0.9°
4 November – 13 November48.3°44.8°+2°
14 November – 23 Novemberat normal39.5°—

October records over 66 years

84.9°2 October 2010All-time high
-1.3°27 October 1970All-time low
Mon, 2649° / 31°0.07Light rain
49 °Light rain

Castle Rocks, Monday, 26 October

Light rain. High 49°, low 31°.

Pressure30.00 inHg
Wind6.4 mph SE
Humidity67%
Visibility6.2 mi
Dew point39°
Tue, 2746° / 29°0Light rain
46 °Light rain

Castle Rocks, Tuesday, 27 October

Light rain. High 46°, low 29°.

Pressure30.06 inHg
Wind2.1 mph W
Humidity68%
Visibility6.2 mi
Dew point32°
Wed, 2846° / 27°0Overcast
46 °Overcast

Castle Rocks, Wednesday, 28 October

Overcast. High 46°, low 27°.

Pressure30.09 inHg
Wind1.8 mph SE
Humidity65%
Visibility6.2 mi
Dew point30°
Thu, 2952° / 29°0Overcast
52 °Overcast

Castle Rocks, Thursday, 29 October

Overcast. High 52°, low 29°.

Pressure29.94 inHg
Wind5.4 mph SE
Humidity54%
Visibility6.2 mi
Dew point31°
Fri, 3050° / 34°0.03Light rain
50 °Light rain

Castle Rocks, Friday, 30 October

Light rain. High 50°, low 34°.

Pressure29.88 inHg
Wind5.1 mph S
Humidity64%
Visibility—
Dew point34°
Sat, 3151° / 32°0.04Light rain
51 °Light rain

Castle Rocks, Saturday, 31 October

Light rain. High 51°, low 32°.

Pressure29.91 inHg
Wind12.7 mph SE
Humidity68%
Visibility—
Dew point35°
Sun, 0142° / 30°0.44Snow
42 °Snow

Castle Rocks, Sunday, 1 November

Snow. High 42°, low 30°.

Pressure29.91 inHg
Wind17.3 mph W
Humidity81%
Visibility—
Dew point33°
Mon, 0243° / 29°0Overcast
43 °Overcast

Castle Rocks, Monday, 2 November

Overcast. High 43°, low 29°.

Pressure30.15 inHg
Wind6.6 mph NE
Humidity40%
Visibility—
Dew point15°
Tue, 0347° / 34°0.41Rain
47 °Rain

Castle Rocks, Tuesday, 3 November

Rain. High 47°, low 34°.

Pressure29.97 inHg
Wind7.5 mph NE
Humidity43%
Visibility—
Dew point24°
Wed, 0453° / 41°0.02Light rain
53 °Light rain

Castle Rocks, Wednesday, 4 November

Light rain. High 53°, low 41°.

Pressure30.06 inHg
Wind7 mph NE
Humidity78%
Visibility—
Dew point41°
Thu, 0560° / 47°0.2Rain
60 °Rain

Castle Rocks, Thursday, 5 November

Rain. High 60°, low 47°.

Pressure29.88 inHg
Wind13 mph SE
Humidity60%
Visibility—
Dew point42°
Fri, 0646° / 43°0.86Rain
46 °Rain

Castle Rocks, Friday, 6 November

Rain. High 46°, low 43°.

Pressure29.80 inHg
Wind11 mph W
Humidity94%
Visibility—
Dew point43°
Sat, 0741° / 31°0.02Light rain
41 °Light rain

Castle Rocks, Saturday, 7 November

Light rain. High 41°, low 31°.

Pressure30.21 inHg
Wind16 mph NW
Humidity72%
Visibility—
Dew point28°
Sun, 0845° / 30°0Overcast
45 °Overcast

Castle Rocks, Sunday, 8 November

Overcast. High 45°, low 30°.

Pressure30.18 inHg
Wind9.7 mph W
Humidity51%
Visibility—
Dew point23°
Mon, 0944° / 29°0Partly cloudy
44 °Partly cloudy

Castle Rocks, Monday, 9 November

Partly cloudy. High 44°, low 29°.

Pressure30.27 inHg
Wind7.6 mph N
Humidity36%
Visibility—
Dew point14°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1044° / 28°0.07Climate normal
44 °Climate normal

Castle Rocks, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.07 in
Chance of precipitation28%
Record high63° (2016)
Record low9° (2022)
Wed, 1143° / 28°0.06Climate normal
43 °Climate normal

Castle Rocks, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.06 in
Chance of precipitation33%
Record high62° (2016)
Record low7° (2022)
Thu, 1243° / 27°0.07Climate normal
43 °Climate normal

Castle Rocks, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.07 in
Chance of precipitation28%
Record high64° (1999)
Record low6° (1982)
Fri, 1343° / 27°0.08Climate normal
43 °Climate normal

Castle Rocks, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.08 in
Chance of precipitation32%
Record high63° (1999)
Record low2° (2000)
Sat, 1442° / 26°0.06Climate normal
42 °Climate normal

Castle Rocks, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.06 in
Chance of precipitation27%
Record high64° (1999)
Record low-7° (1964)
Sun, 1542° / 25°0.05Climate normal
42 °Climate normal

Castle Rocks, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°
Average low25°
Average precipitation0.05 in
Chance of precipitation20%
Record high59° (1999)
Record low-6° (1964)
Mon, 1642° / 26°0.07Climate normal
42 °Climate normal

Castle Rocks, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.07 in
Chance of precipitation33%
Record high60° (1999)
Record low-8° (2014)
Tue, 1740° / 26°0.09Climate normal
40 °Climate normal

Castle Rocks, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.09 in
Chance of precipitation38%
Record high58° (2008)
Record low-2° (2000)
Wed, 1840° / 24°0.08Climate normal
40 °Climate normal

Castle Rocks, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.08 in
Chance of precipitation28%
Record high58° (2008)
Record low0° (2014)
Thu, 1939° / 23°0.07Climate normal
39 °Climate normal

Castle Rocks, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high39°
Average low23°
Average precipitation0.07 in
Chance of precipitation32%
Record high53° (1989)
Record low0° (1985)
Fri, 2039° / 24°0.07Climate normal
39 °Climate normal

Castle Rocks, Friday, 20 November

Climate normal for this date — 60-year average.

Average high39°
Average low24°
Average precipitation0.07 in
Chance of precipitation37%
Record high54° (1989)
Record low2° (2011)
Sat, 2138° / 22°0.07Climate normal
38 °Climate normal

Castle Rocks, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high38°
Average low22°
Average precipitation0.07 in
Chance of precipitation33%
Record high55° (2002)
Record low-4° (1994)
Sun, 2237° / 21°0.12Climate normal
37 °Climate normal

Castle Rocks, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high37°
Average low21°
Average precipitation0.12 in
Chance of precipitation37%
Record high53° (2002)
Record low-8° (1994)
Mon, 2337° / 20°0.08Climate normal
37 °Climate normal

Castle Rocks, Monday, 23 November

Climate normal for this date — 60-year average.

Average high37°
Average low20°
Average precipitation0.08 in
Chance of precipitation32%
Record high52° (2017)
Record low-19° (1985)

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 Castle Rocks, 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 Castle Rocks, 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.