Monthly outlook for Rough and Ready, CA: average high 69.4°, average low 51.6°. That is 1.6° above the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 3 days and 2.0 inches. The warmest day looks like 27 October (77.6°), the coolest 1 November (46.6°).
69.4°/51.6°
Average high / low
+1.6°
Above normal
4 / 3
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
72.3°
67.9°
+2.4°
29 October – 7 November
64.5°
63.3°
+0.7°
8 November – 17 November
at normal
58.4°
—
October records over 66 years
100°1 October 2024All-time high
30.9°29 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Alta Sierra (9 mi).
Tue, 2076° / 50°0
76 °
Rough and Ready, Tuesday, 20 October
Overcast. High 76°, low 50°.
Pressure29.91 inHg
Wind5 mph W
Humidity37%
Visibility6.2 mi
Dew point42°
Wed, 2173° / 57°0.19
73 °
Rough and Ready, Wednesday, 21 October
Rain. High 73°, low 57°.
Pressure29.85 inHg
Wind6.1 mph SW
Humidity34%
Visibility6.2 mi
Dew point42°
Thu, 2264° / 50°0.31
64 °
Rough and Ready, Thursday, 22 October
Rain. High 64°, low 50°.
Pressure29.88 inHg
Wind5 mph SW
Humidity67%
Visibility3.8 mi
Dew point51°
Fri, 2366° / 53°0.15
66 °
Rough and Ready, Friday, 23 October
Light rain. High 66°, low 53°.
Pressure30.06 inHg
Wind5 mph W
Humidity76%
Visibility6.2 mi
Dew point52°
Sat, 2469° / 51°0
69 °
Rough and Ready, Saturday, 24 October
Clear. High 69°, low 51°.
Pressure30.03 inHg
Wind11.3 mph NE
Humidity31%
Visibility—
Dew point34°
Sun, 2575° / 48°0
75 °
Rough and Ready, Sunday, 25 October
Overcast. High 75°, low 48°.
Pressure30.09 inHg
Wind6.5 mph E
Humidity32%
Visibility—
Dew point37°
Mon, 2677° / 56°0
77 °
Rough and Ready, Monday, 26 October
Overcast. High 77°, low 56°.
Pressure30.03 inHg
Wind6.5 mph NE
Humidity22%
Visibility—
Dew point29°
Tue, 2778° / 54°0
78 °
Rough and Ready, Tuesday, 27 October
Overcast. High 78°, low 54°.
Pressure29.97 inHg
Wind6.4 mph E
Humidity12%
Visibility—
Dew point16°
Wed, 2876° / 55°0
76 °
Rough and Ready, Wednesday, 28 October
Overcast. High 76°, low 55°.
Pressure29.94 inHg
Wind6.1 mph E
Humidity15%
Visibility—
Dew point20°
Thu, 2972° / 53°0
72 °
Rough and Ready, Thursday, 29 October
Mostly clear. High 72°, low 53°.
Pressure29.88 inHg
Wind6.3 mph SW
Humidity23%
Visibility—
Dew point28°
Fri, 3066° / 52°0
66 °
Rough and Ready, Friday, 30 October
Overcast. High 66°, low 52°.
Pressure29.88 inHg
Wind7.9 mph SW
Humidity34%
Visibility—
Dew point33°
Sat, 3162° / 48°0
62 °
Rough and Ready, Saturday, 31 October
Overcast. High 62°, low 48°.
Pressure30.03 inHg
Wind5.8 mph SW
Humidity44%
Visibility—
Dew point36°
Sun, 0166° / 47°0
66 °
Rough and Ready, Sunday, 1 November
Overcast. High 66°, low 47°.
Pressure30.21 inHg
Wind5.4 mph E
Humidity36%
Visibility—
Dew point32°
Mon, 0267° / 51°0
67 °
Rough and Ready, Monday, 2 November
Overcast. High 67°, low 51°.
Pressure30.15 inHg
Wind5.1 mph E
Humidity26%
Visibility—
Dew point28°
Tue, 0354° / 49°0.38
54 °
Rough and Ready, Tuesday, 3 November
Rain. High 54°, low 49°.
Pressure30.06 inHg
Wind7.1 mph E
Humidity89%
Visibility—
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0464° / 44°0.12
64 °
Rough and Ready, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high64°
Average low44°
Average precipitation0.12 in
Chance of precipitation18%
Record high79° (1976)
Record low31° (2003)
Thu, 0562° / 44°0.16
62 °
Rough and Ready, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.16 in
Chance of precipitation23%
Record high80° (2020)
Record low33° (2011)
Fri, 0661° / 44°0.21
61 °
Rough and Ready, Friday, 6 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.21 in
Chance of precipitation27%
Record high77° (1976)
Record low36° (2003)
Sat, 0761° / 44°0.17
61 °
Rough and Ready, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.17 in
Chance of precipitation35%
Record high76° (2019)
Record low33° (2011)
Sun, 0860° / 43°0.19
60 °
Rough and Ready, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.19 in
Chance of precipitation37%
Record high79° (2019)
Record low32° (2011)
Mon, 0959° / 42°0.17
59 °
Rough and Ready, Monday, 9 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.17 in
Chance of precipitation35%
Record high79° (2025)
Record low29° (1982)
Tue, 1058° / 42°0.19
58 °
Rough and Ready, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.19 in
Chance of precipitation35%
Record high79° (2025)
Record low28° (2022)
Wed, 1159° / 42°0.21
59 °
Rough and Ready, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.21 in
Chance of precipitation28%
Record high74° (2025)
Record low27° (1982)
Thu, 1259° / 41°0.17
59 °
Rough and Ready, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high59°
Average low41°
Average precipitation0.17 in
Chance of precipitation32%
Record high74° (2019)
Record low23° (1985)
Fri, 1358° / 41°0.26
58 °
Rough and Ready, Friday, 13 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.26 in
Chance of precipitation32%
Record high73° (2021)
Record low12° (1985)
Sat, 1459° / 42°0.17
59 °
Rough and Ready, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.17 in
Chance of precipitation33%
Record high75° (2008)
Record low21° (1985)
Sun, 1558° / 41°0.13
58 °
Rough and Ready, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.13 in
Chance of precipitation27%
Record high73° (2008)
Record low24° (1985)
Mon, 1657° / 42°0.23
57 °
Rough and Ready, Monday, 16 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.23 in
Chance of precipitation33%
Record high71° (2008)
Record low28° (2000)
Tue, 1757° / 41°0.28
57 °
Rough and Ready, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.28 in
Chance of precipitation37%
Record high73° (2019)
Record low30° (1964)
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 Rough and Ready, 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 Rough and Ready, 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.