As of 04:52 PDT

Weather in Riverton, CA

52°Current weather

Riverton, Tuesday, 20 October, 04:52

Overcast. Feels like 49°. High 67°, low 44°.

Pressure29.88 inHg
Wind6.4 mph E
Humidity54%
Visibility6.2 mi
Dew point35°

Monthly outlook for Riverton, CA: average high 60.1°, average low 43.8°. That is 1.7° below the climate normal for October. Precipitation is expected on 7 days (about 3.4 inches), against a normal of 3 days and 1.8 inches. The warmest day looks like 28 October (68.8°), the coolest 23 October (38.9°).

60.1°/43.8°
Average high / low
−1.7°
Below normal
7 / 3
Wet days / normal
3.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October64.1°64.4°-0.2°
30 October – 8 November53.6°60.3°-3.8°
9 November – 18 Novemberat normal55.5°—

October records over 66 years

91.9°1 October 2024All-time high
25.3°29 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Grizzly Flats (10 mi).

Wed, 2162° / 46°0.13Rain
62 °Rain

Riverton, Wednesday, 21 October

Rain. High 62°, low 46°.

Pressure29.94 inHg
Wind4.8 mph SW
Humidity50%
Visibility4.0 mi
Dew point41°
Thu, 2254° / 41°0.28Rain
54 °Rain

Riverton, Thursday, 22 October

Rain. High 54°, low 41°.

Pressure29.91 inHg
Wind3.3 mph W
Humidity65%
Visibility6.2 mi
Dew point43°
Fri, 2360° / 39°0Clear
60 °Clear

Riverton, Friday, 23 October

Clear. High 60°, low 39°.

Pressure30.06 inHg
Wind4.9 mph W
Humidity61%
Visibility6.2 mi
Dew point42°
Sat, 2463° / 43°0Clear
63 °Clear

Riverton, Saturday, 24 October

Clear. High 63°, low 43°.

Pressure30.00 inHg
Wind10.5 mph E
Humidity28%
Visibility—
Dew point27°
Sun, 2567° / 39°0Overcast
67 °Overcast

Riverton, Sunday, 25 October

Overcast. High 67°, low 39°.

Pressure30.09 inHg
Wind6.8 mph E
Humidity28%
Visibility—
Dew point28°
Mon, 2668° / 48°0Overcast
68 °Overcast

Riverton, Monday, 26 October

Overcast. High 68°, low 48°.

Pressure30.00 inHg
Wind7.2 mph E
Humidity22%
Visibility—
Dew point24°
Tue, 2768° / 47°0Overcast
68 °Overcast

Riverton, Tuesday, 27 October

Overcast. High 68°, low 47°.

Pressure30.00 inHg
Wind8.8 mph W
Humidity24%
Visibility—
Dew point26°
Wed, 2869° / 48°0Clear
69 °Clear

Riverton, Wednesday, 28 October

Clear. High 69°, low 48°.

Pressure29.94 inHg
Wind9.4 mph W
Humidity23%
Visibility—
Dew point26°
Thu, 2963° / 47°0Overcast
63 °Overcast

Riverton, Thursday, 29 October

Overcast. High 63°, low 47°.

Pressure29.85 inHg
Wind8.9 mph W
Humidity29%
Visibility—
Dew point28°
Fri, 3050° / 42°0.35Rain
50 °Rain

Riverton, Friday, 30 October

Rain. High 50°, low 42°.

Pressure29.85 inHg
Wind6.8 mph SW
Humidity64%
Visibility—
Dew point37°
Sat, 3148° / 39°0.85Rain
48 °Rain

Riverton, Saturday, 31 October

Rain. High 48°, low 39°.

Pressure29.88 inHg
Wind13.8 mph S
Humidity68%
Visibility—
Dew point37°
Sun, 0150° / 45°0.35Rain
50 °Rain

Riverton, Sunday, 1 November

Rain. High 50°, low 45°.

Pressure30.15 inHg
Wind8.2 mph S
Humidity89%
Visibility—
Dew point47°
Mon, 0265° / 45°0Overcast
65 °Overcast

Riverton, Monday, 2 November

Overcast. High 65°, low 45°.

Pressure30.09 inHg
Wind8.4 mph SW
Humidity43%
Visibility—
Dew point38°
Tue, 0362° / 46°0.14Rain
62 °Rain

Riverton, Tuesday, 3 November

Rain. High 62°, low 46°.

Pressure29.91 inHg
Wind10.3 mph S
Humidity38%
Visibility—
Dew point34°
Wed, 0447° / 42°1.26Heavy rain
47 °Heavy rain

Riverton, Wednesday, 4 November

Heavy rain. High 47°, low 42°.

Pressure29.85 inHg
Wind6.6 mph SW
Humidity99%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0560° / 41°0.14Climate normal
60 °Climate normal

Riverton, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high60°
Average low41°
Average precipitation0.14 in
Chance of precipitation18%
Record high78° (2020)
Record low27° (2011)
Fri, 0659° / 42°0.17Climate normal
59 °Climate normal

Riverton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.17 in
Chance of precipitation25%
Record high75° (1976)
Record low29° (2003)
Sat, 0758° / 41°0.13Climate normal
58 °Climate normal

Riverton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.13 in
Chance of precipitation33%
Record high74° (1991)
Record low27° (2011)
Sun, 0857° / 40°0.18Climate normal
57 °Climate normal

Riverton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.18 in
Chance of precipitation33%
Record high74° (2019)
Record low27° (2011)
Mon, 0956° / 38°0.14Climate normal
56 °Climate normal

Riverton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.14 in
Chance of precipitation37%
Record high75° (2025)
Record low21° (2020)
Tue, 1056° / 38°0.19Climate normal
56 °Climate normal

Riverton, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.19 in
Chance of precipitation37%
Record high74° (2025)
Record low20° (2022)
Wed, 1156° / 39°0.19Climate normal
56 °Climate normal

Riverton, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.19 in
Chance of precipitation32%
Record high73° (1990)
Record low21° (1994)
Thu, 1256° / 38°0.15Climate normal
56 °Climate normal

Riverton, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.15 in
Chance of precipitation28%
Record high71° (1990)
Record low19° (1985)
Fri, 1356° / 38°0.22Climate normal
56 °Climate normal

Riverton, Friday, 13 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.22 in
Chance of precipitation32%
Record high72° (1995)
Record low12° (1985)
Sat, 1456° / 38°0.19Climate normal
56 °Climate normal

Riverton, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.19 in
Chance of precipitation30%
Record high73° (2008)
Record low13° (1964)
Sun, 1556° / 38°0.09Climate normal
56 °Climate normal

Riverton, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high73° (2008)
Record low20° (1985)
Mon, 1655° / 38°0.21Climate normal
55 °Climate normal

Riverton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.21 in
Chance of precipitation28%
Record high73° (2008)
Record low21° (1994)
Tue, 1754° / 38°0.31Climate normal
54 °Climate normal

Riverton, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.31 in
Chance of precipitation32%
Record high72° (2019)
Record low22° (1994)
Wed, 1854° / 37°0.2Climate normal
54 °Climate normal

Riverton, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high54°
Average low37°
Average precipitation0.2 in
Chance of precipitation33%
Record high72° (2019)
Record low20° (1994)

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 Riverton, 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 Riverton, 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.