Monthly outlook for Riverside, NV: average high 81.6°, average low 66°. That is 2.1° above the climate normal for October. Precipitation is expected on 4 days (about 1.7 inches), against a normal of 1 days and 0.4 inches. The warmest day looks like 9 October (95.9°), the coolest 14 October (51.8°).
81.6°/66°
Average high / low
+2.1°
Above normal
4 / 1
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
80.1°
79°
+0.6°
19 October – 28 October
84.1°
74.8°
+5.2°
29 October – 7 November
at normal
70°
—
October records over 66 years
100.9°4 October 2024All-time high
25.9°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Bunkerville (6 mi).
Sat, 1090° / 72°0
90 °
Riverside, Saturday, 10 October
Overcast. High 90°, low 72°.
Pressure29.59 inHg
Wind16.7 mph SW
Humidity22%
Visibility6.2 mi
Dew point44°
Sun, 1181° / 66°0.89
81 °
Riverside, Sunday, 11 October
Rain. High 81°, low 66°.
Pressure29.50 inHg
Wind9.4 mph W
Humidity67%
Visibility1.6 mi
Dew point61°
Mon, 1272° / 59°0.17
72 °
Riverside, Monday, 12 October
Light rain. High 72°, low 59°.
Pressure29.80 inHg
Wind8 mph SW
Humidity61%
Visibility6.2 mi
Dew point55°
Tue, 1359° / 53°0.62
59 °
Riverside, Tuesday, 13 October
Rain. High 59°, low 53°.
Pressure29.97 inHg
Wind2.7 mph SW
Humidity79%
Visibility6.2 mi
Dew point51°
Wed, 1468° / 52°0
68 °
Riverside, Wednesday, 14 October
Mostly clear. High 68°, low 52°.
Pressure30.15 inHg
Wind6.4 mph S
Humidity53%
Visibility—
Dew point44°
Thu, 1581° / 63°0
81 °
Riverside, Thursday, 15 October
Clear. High 81°, low 63°.
Pressure30.06 inHg
Wind17.9 mph N
Humidity20%
Visibility—
Dew point30°
Fri, 1685° / 65°0
85 °
Riverside, Friday, 16 October
Clear. High 85°, low 65°.
Pressure30.18 inHg
Wind15.4 mph NE
Humidity22%
Visibility—
Dew point35°
Sat, 1786° / 68°0
86 °
Riverside, Saturday, 17 October
Mostly clear. High 86°, low 68°.
Pressure30.12 inHg
Wind11.2 mph NE
Humidity16%
Visibility—
Dew point29°
Sun, 1885° / 71°0
85 °
Riverside, Sunday, 18 October
Partly cloudy. High 85°, low 71°.
Pressure29.97 inHg
Wind5.5 mph NE
Humidity26%
Visibility—
Dew point41°
Mon, 1984° / 70°0
84 °
Riverside, Monday, 19 October
Mostly clear. High 84°, low 70°.
Pressure29.91 inHg
Wind9.5 mph SW
Humidity34%
Visibility—
Dew point47°
Tue, 2082° / 69°0.04
82 °
Riverside, Tuesday, 20 October
Light rain. High 82°, low 69°.
Pressure29.97 inHg
Wind8.1 mph NE
Humidity40%
Visibility—
Dew point50°
Wed, 2183° / 68°0
83 °
Riverside, Wednesday, 21 October
Clear. High 83°, low 68°.
Pressure30.06 inHg
Wind10.1 mph N
Humidity24%
Visibility—
Dew point37°
Thu, 2284° / 66°0
84 °
Riverside, Thursday, 22 October
Clear. High 84°, low 66°.
Pressure30.03 inHg
Wind11.2 mph NE
Humidity15%
Visibility—
Dew point26°
Fri, 2386° / 69°0
86 °
Riverside, Friday, 23 October
Clear. High 86°, low 69°.
Pressure30.00 inHg
Wind10.4 mph N
Humidity15%
Visibility—
Dew point27°
Sat, 2486° / 72°0
86 °
Riverside, Saturday, 24 October
Mostly clear. High 86°, low 72°.
Pressure29.97 inHg
Wind8.2 mph NE
Humidity23%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2574° / 54°0.02
74 °
Riverside, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high74°
Average low54°
Average precipitation0.02 in
Chance of precipitation12%
Record high85° (1965)
Record low37° (1975)
Mon, 2673° / 53°0.02
73 °
Riverside, Monday, 26 October
Climate normal for this date — 60-year average.
Average high73°
Average low53°
Average precipitation0.02 in
Chance of precipitation12%
Record high89° (2008)
Record low35° (2020)
Tue, 2773° / 52°0.06
73 °
Riverside, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high73°
Average low52°
Average precipitation0.06 in
Chance of precipitation12%
Record high87° (2008)
Record low37° (1970)
Wed, 2872° / 52°0.04
72 °
Riverside, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high72°
Average low52°
Average precipitation0.04 in
Chance of precipitation13%
Record high87° (2008)
Record low34° (1970)
Thu, 2971° / 52°0.02
71 °
Riverside, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high71°
Average low52°
Average precipitation0.02 in
Chance of precipitation10%
Record high84° (2008)
Record low33° (1971)
Fri, 3070° / 51°0.02
70 °
Riverside, Friday, 30 October
Climate normal for this date — 60-year average.
Average high70°
Average low51°
Average precipitation0.02 in
Chance of precipitation7%
Record high83° (2008)
Record low26° (2019)
Sat, 3170° / 50°0.02
70 °
Riverside, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high70°
Average low50°
Average precipitation0.02 in
Chance of precipitation13%
Record high84° (1988)
Record low31° (1971)
Sun, 0170° / 51°0.04
70 °
Riverside, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high70°
Average low51°
Average precipitation0.04 in
Chance of precipitation7%
Record high81° (1999)
Record low32° (1971)
Mon, 0270° / 50°0.03
70 °
Riverside, Monday, 2 November
Climate normal for this date — 60-year average.
Average high70°
Average low50°
Average precipitation0.03 in
Chance of precipitation8%
Record high84° (2020)
Record low35° (1971)
Tue, 0370° / 50°0.02
70 °
Riverside, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high70°
Average low50°
Average precipitation0.02 in
Chance of precipitation7%
Record high83° (2010)
Record low37° (1971)
Wed, 0470° / 50°0
70 °
Riverside, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high70°
Average low50°
Average precipitation0 in
Chance of precipitation3%
Record high83° (1980)
Record low34° (1994)
Thu, 0570° / 50°0.02
70 °
Riverside, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high70°
Average low50°
Average precipitation0.02 in
Chance of precipitation5%
Record high83° (2020)
Record low37° (2013)
Fri, 0670° / 50°0.01
70 °
Riverside, Friday, 6 November
Climate normal for this date — 60-year average.
Average high70°
Average low50°
Average precipitation0.01 in
Chance of precipitation7%
Record high83° (2020)
Record low37° (2013)
Sat, 0769° / 50°0.01
69 °
Riverside, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high69°
Average low50°
Average precipitation0.01 in
Chance of precipitation8%
Record high82° (2007)
Record low36° (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 Riverside, NV 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 Riverside, NV 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.