As of 23:02 PDT

Weather in Iron Mountain, CA

73°Current weather

Iron Mountain, Saturday, 8 August, 23:02

Clear. Feels like 72°. High 93°, low 57°.

Pressure29.85 inHg
Wind7.5 mph NW
Humidity39%
Visibility6.2 mi
Dew point45°

Monthly outlook for Iron Mountain, CA: average high 91.7°, average low 59.8°. That is 2.7° below the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 0 days and 0.1 inches. The warmest day looks like 9 August (99.9°), the coolest 19 August (55.1°).

91.7°/59.8°
Average high / low
−2.7°
Below normal
0 / 0
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August91.9°97.7°-3.2°
18 August – 27 August91.3°94.1°-1.6°
28 August – 6 Septemberat normal94.3°

August records over 66 years

118°15 August 2021All-time high
51.3°22 August 1968All-time low

Climate normals and records are computed from the nearest reference point — Redding (11 mi).

Sun, 09100° / 60°0Clear
100 °Clear

Iron Mountain, Sunday, 9 August

Clear. High 100°, low 60°.

Pressure29.80 inHg
Wind4.1 mph SE
Humidity11%
Visibility6.2 mi
Dew point35°
Mon, 1098° / 62°0Clear
98 °Clear

Iron Mountain, Monday, 10 August

Clear. High 98°, low 62°.

Pressure29.80 inHg
Wind5.2 mph SE
Humidity11%
Visibility6.2 mi
Dew point34°
Tue, 1195° / 62°0Clear
95 °Clear

Iron Mountain, Tuesday, 11 August

Clear. High 95°, low 62°.

Pressure29.88 inHg
Wind5.5 mph SE
Humidity11%
Visibility6.2 mi
Dew point31°
Wed, 1294° / 62°0Clear
94 °Clear

Iron Mountain, Wednesday, 12 August

Clear. High 94°, low 62°.

Pressure29.80 inHg
Wind6.1 mph SE
Humidity12%
Visibility6.2 mi
Dew point33°
Thu, 1386° / 62°0Overcast
86 °Overcast

Iron Mountain, Thursday, 13 August

Overcast. High 86°, low 62°.

Pressure29.77 inHg
Wind7.8 mph SE
Humidity16%
Visibility
Dew point33°
Fri, 1487° / 63°0Overcast
87 °Overcast

Iron Mountain, Friday, 14 August

Overcast. High 87°, low 63°.

Pressure29.88 inHg
Wind6.9 mph SE
Humidity21%
Visibility
Dew point40°
Sat, 1592° / 60°0Clear
92 °Clear

Iron Mountain, Saturday, 15 August

Clear. High 92°, low 60°.

Pressure29.91 inHg
Wind7.9 mph S
Humidity15%
Visibility
Dew point34°
Sun, 1689° / 59°0Clear
89 °Clear

Iron Mountain, Sunday, 16 August

Clear. High 89°, low 59°.

Pressure29.97 inHg
Wind8.4 mph SE
Humidity15%
Visibility
Dew point33°
Mon, 1784° / 61°0Overcast
84 °Overcast

Iron Mountain, Monday, 17 August

Overcast. High 84°, low 61°.

Pressure29.97 inHg
Wind8.1 mph S
Humidity17%
Visibility
Dew point33°
Tue, 1886° / 62°0Partly cloudy
86 °Partly cloudy

Iron Mountain, Tuesday, 18 August

Partly cloudy. High 86°, low 62°.

Pressure29.94 inHg
Wind7.3 mph SE
Humidity15%
Visibility
Dew point31°
Wed, 1992° / 55°0Mostly clear
92 °Mostly clear

Iron Mountain, Wednesday, 19 August

Mostly clear. High 92°, low 55°.

Pressure29.88 inHg
Wind7.5 mph NW
Humidity12%
Visibility
Dew point28°
Thu, 2091° / 57°0Mostly clear
91 °Mostly clear

Iron Mountain, Thursday, 20 August

Mostly clear. High 91°, low 57°.

Pressure29.83 inHg
Wind7.9 mph SE
Humidity11%
Visibility
Dew point26°
Fri, 2196° / 58°0Clear
96 °Clear

Iron Mountain, Friday, 21 August

Clear. High 96°, low 58°.

Pressure29.77 inHg
Wind8.6 mph SE
Humidity9%
Visibility
Dew point25°
Sat, 2291° / 60°0Clear
91 °Clear

Iron Mountain, Saturday, 22 August

Clear. High 91°, low 60°.

Pressure29.85 inHg
Wind7.6 mph SE
Humidity14%
Visibility
Dew point31°
Sun, 2392° / 59°0Clear
92 °Clear

Iron Mountain, Sunday, 23 August

Clear. High 92°, low 59°.

Pressure29.83 inHg
Wind7 mph SE
Humidity14%
Visibility
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2494° / 66°0.02Climate normal
94 °Climate normal

Iron Mountain, Monday, 24 August

Climate normal for this date — 60-year average.

Average high94°
Average low66°
Average precipitation0.02 in
Chance of precipitation5%
Record high106° (2022)
Record low56° (1968)
Tue, 2593° / 66°0.01Climate normal
93 °Climate normal

Iron Mountain, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high93°
Average low66°
Average precipitation0.01 in
Chance of precipitation3%
Record high108° (1988)
Record low56° (1963)
Wed, 2693° / 65°0Climate normal
93 °Climate normal

Iron Mountain, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high93°
Average low65°
Average precipitation0 in
Chance of precipitation2%
Record high108° (2019)
Record low56° (1990)
Thu, 2795° / 65°0Climate normal
95 °Climate normal

Iron Mountain, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high95°
Average low65°
Average precipitation0 in
Chance of precipitation0%
Record high110° (2019)
Record low58° (1977)
Fri, 2895° / 66°0.01Climate normal
95 °Climate normal

Iron Mountain, Friday, 28 August

Climate normal for this date — 60-year average.

Average high95°
Average low66°
Average precipitation0.01 in
Chance of precipitation2%
Record high110° (2020)
Record low58° (1990)
Sat, 2994° / 66°0Climate normal
94 °Climate normal

Iron Mountain, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high94°
Average low66°
Average precipitation0 in
Chance of precipitation2%
Record high107° (2021)
Record low56° (1975)
Sun, 3093° / 65°0Climate normal
93 °Climate normal

Iron Mountain, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high93°
Average low65°
Average precipitation0 in
Chance of precipitation3%
Record high107° (1987)
Record low56° (1975)
Mon, 3194° / 65°0.02Climate normal
94 °Climate normal

Iron Mountain, Monday, 31 August

Climate normal for this date — 60-year average.

Average high94°
Average low65°
Average precipitation0.02 in
Chance of precipitation2%
Record high109° (1998)
Record low52° (1966)
Tue, 0194° / 65°0.03Climate normal
94 °Climate normal

Iron Mountain, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high94°
Average low65°
Average precipitation0.03 in
Chance of precipitation5%
Record high112° (2017)
Record low51° (1964)
Wed, 0294° / 65°0.03Climate normal
94 °Climate normal

Iron Mountain, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high94°
Average low65°
Average precipitation0.03 in
Chance of precipitation5%
Record high114° (2017)
Record low50° (2000)
Thu, 0394° / 65°0Climate normal
94 °Climate normal

Iron Mountain, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high94°
Average low65°
Average precipitation0 in
Chance of precipitation0%
Record high113° (1988)
Record low55° (1964)
Fri, 0495° / 65°0Climate normal
95 °Climate normal

Iron Mountain, Friday, 4 September

Climate normal for this date — 60-year average.

Average high95°
Average low65°
Average precipitation0 in
Chance of precipitation0%
Record high113° (1988)
Record low56° (2000)
Sat, 0594° / 65°0Climate normal
94 °Climate normal

Iron Mountain, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high94°
Average low65°
Average precipitation0 in
Chance of precipitation2%
Record high113° (2022)
Record low50° (2000)
Sun, 0694° / 64°0.02Climate normal
94 °Climate normal

Iron Mountain, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high94°
Average low64°
Average precipitation0.02 in
Chance of precipitation2%
Record high116° (2022)
Record low55° (2000)

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 Iron Mountain, CA 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 Iron Mountain, CA 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.