Monthly outlook for Star, ID: average high 62.7°, average low 41.1°. That is 0.5° below the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 17 October (73.9°), the coolest 23 October (35.3°).
62.7°/41.1°
Average high / low
−0.5°
Below normal
1 / 2
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 October – 19 October
65.4°
64.8°
+0.4°
20 October – 29 October
58.1°
60.2°
-1.1°
30 October – 8 November
at normal
54.6°
—
October records over 66 years
92.1°1 October 1997All-time high
16.3°30 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Meridian (8 mi).
Sun, 1160° / 38°0
60 °
Star, Sunday, 11 October
Overcast. High 60°, low 38°.
Pressure29.74 inHg
Wind9.4 mph NW
Humidity41%
Visibility6.2 mi
Dew point30°
Mon, 1256° / 43°0
56 °
Star, Monday, 12 October
Overcast. High 56°, low 43°.
Pressure30.00 inHg
Wind4.8 mph NW
Humidity51%
Visibility6.2 mi
Dew point31°
Tue, 1363° / 40°0
63 °
Star, Tuesday, 13 October
Clear. High 63°, low 40°.
Pressure30.06 inHg
Wind7.4 mph NW
Humidity42%
Visibility6.2 mi
Dew point31°
Wed, 1467° / 42°0
67 °
Star, Wednesday, 14 October
Clear. High 67°, low 42°.
Pressure30.15 inHg
Wind7.3 mph NW
Humidity37%
Visibility—
Dew point29°
Thu, 1569° / 47°0
69 °
Star, Thursday, 15 October
Clear. High 69°, low 47°.
Pressure30.30 inHg
Wind9.4 mph W
Humidity35%
Visibility—
Dew point33°
Fri, 1670° / 41°0
70 °
Star, Friday, 16 October
Clear. High 70°, low 41°.
Pressure30.36 inHg
Wind15.2 mph S
Humidity30%
Visibility—
Dew point29°
Sat, 1774° / 42°0
74 °
Star, Saturday, 17 October
Overcast. High 74°, low 42°.
Pressure30.15 inHg
Wind11 mph S
Humidity25%
Visibility—
Dew point25°
Sun, 1871° / 46°0
71 °
Star, Sunday, 18 October
Partly cloudy. High 71°, low 46°.
Pressure29.94 inHg
Wind5.7 mph NW
Humidity25%
Visibility—
Dew point26°
Mon, 1961° / 38°0
61 °
Star, Monday, 19 October
Clear. High 61°, low 38°.
Pressure30.03 inHg
Wind11.4 mph NW
Humidity47%
Visibility—
Dew point33°
Tue, 2059° / 45°0
59 °
Star, Tuesday, 20 October
Overcast. High 59°, low 45°.
Pressure30.03 inHg
Wind20.9 mph NW
Humidity33%
Visibility—
Dew point26°
Wed, 2163° / 37°0
63 °
Star, Wednesday, 21 October
Overcast. High 63°, low 37°.
Pressure30.12 inHg
Wind16.4 mph SE
Humidity27%
Visibility—
Dew point21°
Thu, 2255° / 43°0.15
55 °
Star, Thursday, 22 October
Light rain. High 55°, low 43°.
Pressure30.12 inHg
Wind15.7 mph NW
Humidity47%
Visibility—
Dew point31°
Fri, 2354° / 35°0
54 °
Star, Friday, 23 October
Mostly clear. High 54°, low 35°.
Pressure30.45 inHg
Wind6.4 mph W
Humidity42%
Visibility—
Dew point25°
Sat, 2459° / 37°0
59 °
Star, Saturday, 24 October
Overcast. High 59°, low 37°.
Pressure30.45 inHg
Wind5.8 mph NW
Humidity28%
Visibility—
Dew point19°
Sun, 2558° / 40°0
58 °
Star, Sunday, 25 October
Overcast. High 58°, low 40°.
Pressure30.45 inHg
Wind6.9 mph SE
Humidity18%
Visibility—
Dew point13°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2659° / 40°0.05
59 °
Star, Monday, 26 October
Climate normal for this date — 60-year average.
Average high59°
Average low40°
Average precipitation0.05 in
Chance of precipitation20%
Record high74° (1986)
Record low22° (2020)
Tue, 2758° / 37°0.02
58 °
Star, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high58°
Average low37°
Average precipitation0.02 in
Chance of precipitation15%
Record high75° (1990)
Record low22° (1970)
Wed, 2858° / 39°0.04
58 °
Star, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high58°
Average low39°
Average precipitation0.04 in
Chance of precipitation25%
Record high74° (1968)
Record low22° (1970)
Thu, 2956° / 38°0.04
56 °
Star, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high56°
Average low38°
Average precipitation0.04 in
Chance of precipitation20%
Record high75° (1968)
Record low20° (1971)
Fri, 3056° / 36°0.02
56 °
Star, Friday, 30 October
Climate normal for this date — 60-year average.
Average high56°
Average low36°
Average precipitation0.02 in
Chance of precipitation15%
Record high73° (2008)
Record low16° (2019)
Sat, 3156° / 37°0.02
56 °
Star, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high56°
Average low37°
Average precipitation0.02 in
Chance of precipitation15%
Record high74° (1988)
Record low20° (2002)
Sun, 0156° / 37°0.03
56 °
Star, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high56°
Average low37°
Average precipitation0.03 in
Chance of precipitation18%
Record high72° (1965)
Record low20° (2019)
Mon, 0255° / 36°0.05
55 °
Star, Monday, 2 November
Climate normal for this date — 60-year average.
Average high55°
Average low36°
Average precipitation0.05 in
Chance of precipitation23%
Record high68° (1965)
Record low22° (2019)
Tue, 0355° / 35°0.02
55 °
Star, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low35°
Average precipitation0.02 in
Chance of precipitation12%
Record high70° (1983)
Record low23° (2002)
Wed, 0455° / 37°0.04
55 °
Star, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high55°
Average low37°
Average precipitation0.04 in
Chance of precipitation25%
Record high69° (1980)
Record low25° (1995)
Thu, 0555° / 36°0.04
55 °
Star, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low36°
Average precipitation0.04 in
Chance of precipitation25%
Record high73° (2020)
Record low22° (1971)
Fri, 0655° / 37°0.04
55 °
Star, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low37°
Average precipitation0.04 in
Chance of precipitation28%
Record high73° (1999)
Record low20° (1971)
Sat, 0753° / 37°0.04
53 °
Star, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.04 in
Chance of precipitation38%
Record high73° (1999)
Record low23° (2017)
Sun, 0852° / 34°0.06
52 °
Star, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high52°
Average low34°
Average precipitation0.06 in
Chance of precipitation32%
Record high70° (2016)
Record low22° (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 Star, ID 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, ID 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.