As of 18:53 MST

Weather in Star Valley, AZ

59°Current weather

Star Valley, Wednesday, 21 October, 18:53

Overcast. Feels like 59°. High 72°, low 59°.

Pressure30.03 inHg
Wind6.9 mph NE
Humidity93%
Visibility6.2 mi
Dew point57°

Monthly outlook for Star Valley, AZ: average high 66°, average low 49.3°. That is 4.3° below the climate normal for October. Precipitation is expected on 6 days (about 5.2 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 27 October (73.4°), the coolest 25 October (42°).

66°/49.3°
Average high / low
−4.3°
Below normal
6 / 2
Wet days / normal
5.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October66.9°74.8°-4.4°
31 October – 9 November64.6°71.6°-3.9°
10 November – 19 Novemberat normal67.5°—

October records over 66 years

101.1°1 October 2024All-time high
28°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Gisela (12 mi).

Thu, 2264° / 57°1.7Heavy rain
64 °Heavy rain

Star Valley, Thursday, 22 October

Heavy rain. High 64°, low 57°.

Pressure30.00 inHg
Wind5.7 mph SE
Humidity96%
Visibility1.6 mi
Dew point59°
Fri, 2364° / 48°0.02Light rain
64 °Light rain

Star Valley, Friday, 23 October

Light rain. High 64°, low 48°.

Pressure29.94 inHg
Wind5.1 mph S
Humidity45%
Visibility6.2 mi
Dew point40°
Sat, 2458° / 43°0.13Light rain
58 °Light rain

Star Valley, Saturday, 24 October

Light rain. High 58°, low 43°.

Pressure30.00 inHg
Wind8.5 mph S
Humidity72%
Visibility2.0 mi
Dew point44°
Sun, 2564° / 42°0Clear
64 °Clear

Star Valley, Sunday, 25 October

Clear. High 64°, low 42°.

Pressure30.06 inHg
Wind4.5 mph SW
Humidity34%
Visibility6.2 mi
Dew point33°
Mon, 2670° / 45°0Clear
70 °Clear

Star Valley, Monday, 26 October

Clear. High 70°, low 45°.

Pressure30.12 inHg
Wind9.4 mph N
Humidity35%
Visibility—
Dew point35°
Tue, 2773° / 49°0Clear
73 °Clear

Star Valley, Tuesday, 27 October

Clear. High 73°, low 49°.

Pressure30.15 inHg
Wind8.1 mph NE
Humidity31%
Visibility—
Dew point35°
Wed, 2873° / 53°0Overcast
73 °Overcast

Star Valley, Wednesday, 28 October

Overcast. High 73°, low 53°.

Pressure30.06 inHg
Wind10 mph SE
Humidity29%
Visibility—
Dew point34°
Thu, 2971° / 57°0.01Light rain
71 °Light rain

Star Valley, Thursday, 29 October

Light rain. High 71°, low 57°.

Pressure30.00 inHg
Wind10.1 mph SE
Humidity44%
Visibility—
Dew point44°
Fri, 3060° / 50°0.85Rain
60 °Rain

Star Valley, Friday, 30 October

Rain. High 60°, low 50°.

Pressure29.85 inHg
Wind4.4 mph E
Humidity87%
Visibility—
Dew point52°
Sat, 3157° / 48°0.17Light rain
57 °Light rain

Star Valley, Saturday, 31 October

Light rain. High 57°, low 48°.

Pressure29.85 inHg
Wind5.1 mph S
Humidity71%
Visibility—
Dew point46°
Sun, 0163° / 46°0Clear
63 °Clear

Star Valley, Sunday, 1 November

Clear. High 63°, low 46°.

Pressure30.06 inHg
Wind7.5 mph SW
Humidity56%
Visibility—
Dew point43°
Mon, 0267° / 48°0.56Rain
67 °Rain

Star Valley, Monday, 2 November

Rain. High 67°, low 48°.

Pressure30.12 inHg
Wind9.3 mph E
Humidity32%
Visibility—
Dew point34°
Tue, 0363° / 48°0.01Light rain
63 °Light rain

Star Valley, Tuesday, 3 November

Light rain. High 63°, low 48°.

Pressure30.18 inHg
Wind6.8 mph NE
Humidity55%
Visibility—
Dew point43°
Wed, 0466° / 48°0Clear
66 °Clear

Star Valley, Wednesday, 4 November

Clear. High 66°, low 48°.

Pressure30.03 inHg
Wind6.9 mph W
Humidity41%
Visibility—
Dew point38°
Thu, 0571° / 49°0Clear
71 °Clear

Star Valley, Thursday, 5 November

Clear. High 71°, low 49°.

Pressure30.09 inHg
Wind6.7 mph SW
Humidity29%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0672° / 45°0.02Climate normal
72 °Climate normal

Star Valley, Friday, 6 November

Climate normal for this date — 60-year average.

Average high72°
Average low45°
Average precipitation0.02 in
Chance of precipitation8%
Record high85° (1999)
Record low36° (2011)
Sat, 0771° / 46°0.02Climate normal
71 °Climate normal

Star Valley, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high71°
Average low46°
Average precipitation0.02 in
Chance of precipitation10%
Record high84° (2007)
Record low30° (2000)
Sun, 0870° / 45°0.07Climate normal
70 °Climate normal

Star Valley, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high70°
Average low45°
Average precipitation0.07 in
Chance of precipitation15%
Record high84° (2007)
Record low20° (2011)
Mon, 0969° / 44°0.06Climate normal
69 °Climate normal

Star Valley, Monday, 9 November

Climate normal for this date — 60-year average.

Average high69°
Average low44°
Average precipitation0.06 in
Chance of precipitation15%
Record high82° (1973)
Record low24° (2011)
Tue, 1069° / 44°0.05Climate normal
69 °Climate normal

Star Valley, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high69°
Average low44°
Average precipitation0.05 in
Chance of precipitation15%
Record high82° (1973)
Record low30° (2020)
Wed, 1169° / 44°0.09Climate normal
69 °Climate normal

Star Valley, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high69°
Average low44°
Average precipitation0.09 in
Chance of precipitation18%
Record high84° (1999)
Record low32° (2015)
Thu, 1269° / 43°0.09Climate normal
69 °Climate normal

Star Valley, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high69°
Average low43°
Average precipitation0.09 in
Chance of precipitation15%
Record high85° (1999)
Record low27° (2000)
Fri, 1368° / 43°0.04Climate normal
68 °Climate normal

Star Valley, Friday, 13 November

Climate normal for this date — 60-year average.

Average high68°
Average low43°
Average precipitation0.04 in
Chance of precipitation12%
Record high85° (1999)
Record low23° (1985)
Sat, 1468° / 43°0.07Climate normal
68 °Climate normal

Star Valley, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high68°
Average low43°
Average precipitation0.07 in
Chance of precipitation13%
Record high85° (1999)
Record low25° (1985)
Sun, 1567° / 42°0.06Climate normal
67 °Climate normal

Star Valley, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high67°
Average low42°
Average precipitation0.06 in
Chance of precipitation17%
Record high84° (2016)
Record low19° (1985)
Mon, 1666° / 41°0.05Climate normal
66 °Climate normal

Star Valley, Monday, 16 November

Climate normal for this date — 60-year average.

Average high66°
Average low41°
Average precipitation0.05 in
Chance of precipitation15%
Record high82° (1999)
Record low24° (1993)
Tue, 1766° / 41°0.04Climate normal
66 °Climate normal

Star Valley, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high66°
Average low41°
Average precipitation0.04 in
Chance of precipitation8%
Record high81° (2008)
Record low20° (1964)
Wed, 1865° / 41°0.06Climate normal
65 °Climate normal

Star Valley, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high65°
Average low41°
Average precipitation0.06 in
Chance of precipitation15%
Record high82° (2007)
Record low29° (2000)
Thu, 1966° / 40°0.05Climate normal
66 °Climate normal

Star Valley, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high66°
Average low40°
Average precipitation0.05 in
Chance of precipitation13%
Record high81° (2007)
Record low17° (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 Star Valley, AZ 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 Star Valley, AZ 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.