As of 14:14 MST

Weather in Castle Rocks, ID

55°Current weather

Castle Rocks, Friday, 13 November, 14:14

Overcast. Feels like 52°. High 55°, low 32°.

Pressure29.53 inHg
Wind11.9 mph SE
Humidity36%
Visibility6.2 mi
Dew point29°

Monthly outlook for Castle Rocks, ID: average high 36°, average low 23.2°. That is 1.2° below the climate normal for November. Precipitation is expected on 10 days (about 3.5 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 13 November (54.9°), the coolest 21 November (12.6°).

36°/23.2°
Average high / low
−1.2°
Below normal
10 / 5
Wet days / normal
3.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
13 November – 22 November37.9°40.1°-1.2°
23 November – 2 December32.8°34.8°-1.1°
3 December – 12 Decemberat normal32.2°—

November records over 66 years

66.6°5 November 1980All-time high
-18.6°23 November 1985All-time low
Sat, 1445° / 25°0.37Snow
45 °Snow

Castle Rocks, Saturday, 14 November

Snow. High 45°, low 25°.

Pressure29.91 inHg
Wind10.2 mph NW
Humidity62%
Visibility6.2 mi
Dew point29°
Sun, 1548° / 26°0Overcast
48 °Overcast

Castle Rocks, Sunday, 15 November

Overcast. High 48°, low 26°.

Pressure30.03 inHg
Wind11.5 mph SE
Humidity52%
Visibility6.2 mi
Dew point29°
Mon, 1639° / 33°0.17Light rain
39 °Light rain

Castle Rocks, Monday, 16 November

Light rain. High 39°, low 33°.

Pressure30.06 inHg
Wind1.2 mph W
Humidity92%
Visibility4.2 mi
Dew point37°
Tue, 1736° / 28°0.17Snow
36 °Snow

Castle Rocks, Tuesday, 17 November

Snow. High 36°, low 28°.

Pressure29.85 inHg
Wind6.8 mph W
Humidity87%
Visibility4.5 mi
Dew point33°
Wed, 1833° / 24°0.1Light snow
33 °Light snow

Castle Rocks, Wednesday, 18 November

Light snow. High 33°, low 24°.

Pressure30.03 inHg
Wind7.7 mph SE
Humidity92%
Visibility—
Dew point28°
Thu, 1931° / 25°0.32Snow
31 °Snow

Castle Rocks, Thursday, 19 November

Snow. High 31°, low 25°.

Pressure30.00 inHg
Wind6.1 mph E
Humidity99%
Visibility—
Dew point29°
Fri, 2030° / 13°0.26Snow
30 °Snow

Castle Rocks, Friday, 20 November

Snow. High 30°, low 13°.

Pressure30.09 inHg
Wind11.1 mph W
Humidity93%
Visibility—
Dew point27°
Sat, 2130° / 13°0Mostly clear
30 °Mostly clear

Castle Rocks, Saturday, 21 November

Mostly clear. High 30°, low 13°.

Pressure30.45 inHg
Wind8.2 mph NE
Humidity84%
Visibility—
Dew point21°
Sun, 2233° / 17°0Mostly clear
33 °Mostly clear

Castle Rocks, Sunday, 22 November

Mostly clear. High 33°, low 17°.

Pressure30.42 inHg
Wind8.5 mph NE
Humidity62%
Visibility—
Dew point17°
Mon, 2335° / 27°0.01Light snow
35 °Light snow

Castle Rocks, Monday, 23 November

Light snow. High 35°, low 27°.

Pressure30.09 inHg
Wind7.6 mph NE
Humidity70%
Visibility—
Dew point26°
Tue, 2435° / 23°0Overcast
35 °Overcast

Castle Rocks, Tuesday, 24 November

Overcast. High 35°, low 23°.

Pressure30.30 inHg
Wind5.7 mph NE
Humidity93%
Visibility—
Dew point30°
Wed, 2536° / 25°0Overcast
36 °Overcast

Castle Rocks, Wednesday, 25 November

Overcast. High 36°, low 25°.

Pressure30.27 inHg
Wind8.3 mph NE
Humidity83%
Visibility—
Dew point28°
Thu, 2632° / 25°0.61Snow
32 °Snow

Castle Rocks, Thursday, 26 November

Snow. High 32°, low 25°.

Pressure30.12 inHg
Wind7.7 mph W
Humidity101%
Visibility—
Dew point31°
Fri, 2730° / 17°0.36Snow
30 °Snow

Castle Rocks, Friday, 27 November

Snow. High 30°, low 17°.

Pressure30.24 inHg
Wind12.8 mph W
Humidity96%
Visibility—
Dew point28°
Sat, 2829° / 18°0.96Snow
29 °Snow

Castle Rocks, Saturday, 28 November

Snow. High 29°, low 18°.

Pressure30.06 inHg
Wind11.2 mph NW
Humidity98%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2934° / 18°0.09Climate normal
34 °Climate normal

Castle Rocks, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high34°
Average low18°
Average precipitation0.09 in
Chance of precipitation35%
Record high49° (1995)
Record low-10° (2006)
Mon, 3034° / 18°0.09Climate normal
34 °Climate normal

Castle Rocks, Monday, 30 November

Climate normal for this date — 60-year average.

Average high34°
Average low18°
Average precipitation0.09 in
Chance of precipitation37%
Record high50° (1969)
Record low-7° (1975)
Tue, 0134° / 19°0.12Climate normal
34 °Climate normal

Castle Rocks, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high34°
Average low19°
Average precipitation0.12 in
Chance of precipitation47%
Record high51° (2008)
Record low-5° (1991)
Wed, 0235° / 19°0.13Climate normal
35 °Climate normal

Castle Rocks, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high35°
Average low19°
Average precipitation0.13 in
Chance of precipitation42%
Record high51° (2021)
Record low-6° (2006)
Thu, 0334° / 19°0.08Climate normal
34 °Climate normal

Castle Rocks, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high34°
Average low19°
Average precipitation0.08 in
Chance of precipitation38%
Record high48° (2021)
Record low-3° (2011)
Fri, 0434° / 18°0.08Climate normal
34 °Climate normal

Castle Rocks, Friday, 4 December

Climate normal for this date — 60-year average.

Average high34°
Average low18°
Average precipitation0.08 in
Chance of precipitation42%
Record high49° (2021)
Record low-9° (1996)
Sat, 0532° / 17°0.09Climate normal
32 °Climate normal

Castle Rocks, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high32°
Average low17°
Average precipitation0.09 in
Chance of precipitation30%
Record high45° (2024)
Record low-8° (2013)
Sun, 0632° / 17°0.09Climate normal
32 °Climate normal

Castle Rocks, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high32°
Average low17°
Average precipitation0.09 in
Chance of precipitation35%
Record high46° (2008)
Record low-7° (1992)
Mon, 0732° / 17°0.09Climate normal
32 °Climate normal

Castle Rocks, Monday, 7 December

Climate normal for this date — 60-year average.

Average high32°
Average low17°
Average precipitation0.09 in
Chance of precipitation42%
Record high44° (1981)
Record low-11° (1978)
Tue, 0831° / 15°0.08Climate normal
31 °Climate normal

Castle Rocks, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high31°
Average low15°
Average precipitation0.08 in
Chance of precipitation40%
Record high46° (1976)
Record low-13° (1978)
Wed, 0931° / 15°0.07Climate normal
31 °Climate normal

Castle Rocks, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high31°
Average low15°
Average precipitation0.07 in
Chance of precipitation30%
Record high46° (1990)
Record low-23° (1972)
Thu, 1032° / 17°0.07Climate normal
32 °Climate normal

Castle Rocks, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high32°
Average low17°
Average precipitation0.07 in
Chance of precipitation28%
Record high51° (2025)
Record low-24° (1972)
Fri, 1132° / 16°0.06Climate normal
32 °Climate normal

Castle Rocks, Friday, 11 December

Climate normal for this date — 60-year average.

Average high32°
Average low16°
Average precipitation0.06 in
Chance of precipitation33%
Record high48° (2025)
Record low-14° (1972)
Sat, 1232° / 17°0.11Climate normal
32 °Climate normal

Castle Rocks, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high32°
Average low17°
Average precipitation0.11 in
Chance of precipitation50%
Record high48° (2025)
Record low-10° (1961)

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.