Monthly outlook for Iceland, CA: average high 48.7°, average low 32.3°. That is 3.5° below the climate normal for October. Precipitation is expected on 4 days (about 3.3 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 3 November (59.4°), the coolest 12 November (23°).
48.7°/32.3°
Average high / low
−3.5°
Below normal
4 / 3
Wet days / normal
3.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
51.2°
56.5°
-2.9°
7 November – 16 November
44.6°
51.6°
-3.9°
17 November – 26 November
at normal
46.6°
—
October records over 66 years
88.9°3 October 2024All-time high
13.5°18 October 1984All-time low
Climate normals and records are computed from the nearest reference point — Reno (15 mi).
Thu, 2954° / 32°0
54 °
Iceland, Thursday, 29 October
Overcast. High 54°, low 32°.
Pressure29.88 inHg
Wind3.1 mph SW
Humidity40%
Visibility6.2 mi
Dew point21°
Fri, 3052° / 38°0.02
52 °
Iceland, Friday, 30 October
Light rain. High 52°, low 38°.
Pressure29.88 inHg
Wind12.4 mph SW
Humidity52%
Visibility6.2 mi
Dew point28°
Sat, 3143° / 38°0.2
43 °
Iceland, Saturday, 31 October
Snow. High 43°, low 38°.
Pressure30.00 inHg
Wind4 mph SW
Humidity97%
Visibility2.9 mi
Dew point39°
Sun, 0145° / 31°0.03
45 °
Iceland, Sunday, 1 November
Light snow. High 45°, low 31°.
Pressure30.06 inHg
Wind6.8 mph NE
Humidity77%
Visibility—
Dew point33°
Mon, 0253° / 31°0
53 °
Iceland, Monday, 2 November
Overcast. High 53°, low 31°.
Pressure30.33 inHg
Wind4.7 mph NE
Humidity58%
Visibility—
Dew point31°
Tue, 0359° / 34°0
59 °
Iceland, Tuesday, 3 November
Overcast. High 59°, low 34°.
Pressure30.12 inHg
Wind4.4 mph E
Humidity27%
Visibility—
Dew point18°
Wed, 0457° / 38°0
57 °
Iceland, Wednesday, 4 November
Clear. High 57°, low 38°.
Pressure29.88 inHg
Wind7.5 mph SW
Humidity26%
Visibility—
Dew point18°
Thu, 0551° / 36°0
51 °
Iceland, Thursday, 5 November
Overcast. High 51°, low 36°.
Pressure29.97 inHg
Wind6.8 mph SW
Humidity59%
Visibility—
Dew point32°
Fri, 0644° / 36°0.04
44 °
Iceland, Friday, 6 November
Light rain. High 44°, low 36°.
Pressure29.97 inHg
Wind6.8 mph SW
Humidity66%
Visibility—
Dew point33°
Sat, 0743° / 28°1.48
43 °
Iceland, Saturday, 7 November
Snow. High 43°, low 28°.
Pressure29.83 inHg
Wind18 mph S
Humidity94%
Visibility—
Dew point39°
Sun, 0843° / 26°0
43 °
Iceland, Sunday, 8 November
Clear. High 43°, low 26°.
Pressure30.18 inHg
Wind8.4 mph SW
Humidity60%
Visibility—
Dew point24°
Mon, 0949° / 30°0
49 °
Iceland, Monday, 9 November
Overcast. High 49°, low 30°.
Pressure30.15 inHg
Wind5.2 mph S
Humidity57%
Visibility—
Dew point28°
Tue, 1043° / 35°0.01
43 °
Iceland, Tuesday, 10 November
Light rain. High 43°, low 35°.
Pressure30.09 inHg
Wind9.5 mph SW
Humidity64%
Visibility—
Dew point31°
Wed, 1147° / 37°0
47 °
Iceland, Wednesday, 11 November
Overcast. High 47°, low 37°.
Pressure30.03 inHg
Wind12.2 mph SW
Humidity75%
Visibility—
Dew point37°
Thu, 1242° / 23°1.49
42 °
Iceland, Thursday, 12 November
Snow. High 42°, low 23°.
Pressure29.77 inHg
Wind21.1 mph SW
Humidity91%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1351° / 35°0.07
51 °
Iceland, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.07 in
Chance of precipitation28%
Record high67° (1995)
Record low1° (1985)
Sat, 1450° / 34°0.06
50 °
Iceland, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.06 in
Chance of precipitation17%
Record high67° (1995)
Record low8° (1985)
Sun, 1550° / 33°0.02
50 °
Iceland, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.02 in
Chance of precipitation15%
Record high68° (1995)
Record low9° (1964)
Mon, 1650° / 34°0.07
50 °
Iceland, Monday, 16 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.07 in
Chance of precipitation22%
Record high65° (1995)
Record low11° (1964)
Tue, 1750° / 34°0.08
50 °
Iceland, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.08 in
Chance of precipitation23%
Record high70° (1995)
Record low13° (1964)
Wed, 1848° / 33°0.06
48 °
Iceland, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.06 in
Chance of precipitation25%
Record high67° (2008)
Record low11° (1964)
Thu, 1948° / 32°0.03
48 °
Iceland, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low32°
Average precipitation0.03 in
Chance of precipitation15%
Record high63° (2008)
Record low2° (1985)
Fri, 2047° / 33°0.06
47 °
Iceland, Friday, 20 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.06 in
Chance of precipitation25%
Record high64° (1989)
Record low8° (1964)
Sat, 2146° / 31°0.07
46 °
Iceland, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.07 in
Chance of precipitation25%
Record high63° (2017)
Record low7° (1961)
Sun, 2246° / 31°0.06
46 °
Iceland, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.06 in
Chance of precipitation25%
Record high62° (2017)
Record low11° (1963)
Mon, 2347° / 31°0.07
47 °
Iceland, Monday, 23 November
Climate normal for this date — 60-year average.
Average high47°
Average low31°
Average precipitation0.07 in
Chance of precipitation20%
Record high65° (2017)
Record low11° (1972)
Tue, 2446° / 31°0.07
46 °
Iceland, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.07 in
Chance of precipitation20%
Record high68° (1995)
Record low7° (2010)
Wed, 2545° / 30°0.05
45 °
Iceland, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high45°
Average low30°
Average precipitation0.05 in
Chance of precipitation22%
Record high66° (2017)
Record low0° (2010)
Thu, 2644° / 29°0.06
44 °
Iceland, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.06 in
Chance of precipitation25%
Record high66° (2014)
Record low5° (2010)
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 Iceland, 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 Iceland, 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.