Monthly outlook for Parker, ID: average high 59.2°, average low 37.7°. That is 3.1° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 20 October (65.9°), the coolest 24 October (32.1°).
59.2°/37.7°
Average high / low
+3.1°
Above normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
60.4°
55.5°
+2.7°
24 October – 2 November
57.3°
48.6°
+4.8°
3 November – 12 November
at normal
43.9°
—
October records over 66 years
81.7°1 October 1992All-time high
4.3°30 October 1989All-time low
Climate normals and records are computed from the nearest reference point — Newdale (9 mi).
Thu, 1558° / 34°0
58 °
Parker, Thursday, 15 October
Clear. High 58°, low 34°.
Pressure30.50 inHg
Wind2.5 mph NW
Humidity48%
Visibility2.7 mi
Dew point33°
Fri, 1660° / 33°0
60 °
Parker, Friday, 16 October
Mostly clear. High 60°, low 33°.
Pressure30.56 inHg
Wind2.6 mph NE
Humidity42%
Visibility6.2 mi
Dew point32°
Sat, 1760° / 35°0
60 °
Parker, Saturday, 17 October
Overcast. High 60°, low 35°.
Pressure30.33 inHg
Wind0.8 mph SE
Humidity47%
Visibility6.2 mi
Dew point33°
Sun, 1862° / 38°0
62 °
Parker, Sunday, 18 October
Overcast. High 62°, low 38°.
Pressure30.15 inHg
Wind1 mph E
Humidity40%
Visibility6.2 mi
Dew point32°
Mon, 1963° / 38°0
63 °
Parker, Monday, 19 October
Clear. High 63°, low 38°.
Pressure30.06 inHg
Wind7.1 mph NE
Humidity44%
Visibility—
Dew point34°
Tue, 2066° / 43°0
66 °
Parker, Tuesday, 20 October
Mostly clear. High 66°, low 43°.
Pressure29.85 inHg
Wind10.6 mph SW
Humidity38%
Visibility—
Dew point32°
Wed, 2162° / 44°0
62 °
Parker, Wednesday, 21 October
Clear. High 62°, low 44°.
Pressure30.00 inHg
Wind11 mph SW
Humidity42%
Visibility—
Dew point31°
Thu, 2265° / 43°0.01
65 °
Parker, Thursday, 22 October
Light rain. High 65°, low 43°.
Pressure29.88 inHg
Wind7.7 mph SW
Humidity38%
Visibility—
Dew point31°
Fri, 2353° / 40°0
53 °
Parker, Friday, 23 October
Light rain. High 53°, low 40°.
Pressure30.00 inHg
Wind22.9 mph N
Humidity17%
Visibility—
Dew point8°
Sat, 2452° / 32°0
52 °
Parker, Saturday, 24 October
Clear. High 52°, low 32°.
Pressure30.36 inHg
Wind8.1 mph SW
Humidity21%
Visibility—
Dew point7°
Sun, 2555° / 33°0
55 °
Parker, Sunday, 25 October
Clear. High 55°, low 33°.
Pressure30.47 inHg
Wind6.1 mph NE
Humidity21%
Visibility—
Dew point8°
Mon, 2658° / 36°0
58 °
Parker, Monday, 26 October
Clear. High 58°, low 36°.
Pressure30.24 inHg
Wind6.5 mph SW
Humidity27%
Visibility—
Dew point16°
Tue, 2758° / 38°0
58 °
Parker, Tuesday, 27 October
Clear. High 58°, low 38°.
Pressure30.06 inHg
Wind6.4 mph SW
Humidity28%
Visibility—
Dew point17°
Wed, 2860° / 41°0
60 °
Parker, Wednesday, 28 October
Overcast. High 60°, low 41°.
Pressure29.97 inHg
Wind7.9 mph SW
Humidity33%
Visibility—
Dew point23°
Thu, 2962° / 41°0
62 °
Parker, Thursday, 29 October
Clear. High 62°, low 41°.
Pressure30.03 inHg
Wind6.7 mph SW
Humidity38%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3046° / 28°0.08
46 °
Parker, Friday, 30 October
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.08 in
Chance of precipitation40%
Record high68° (1962)
Record low4° (1989)
Sat, 3147° / 28°0.06
47 °
Parker, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.06 in
Chance of precipitation37%
Record high67° (2014)
Record low11° (2019)
Sun, 0146° / 27°0.04
46 °
Parker, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.04 in
Chance of precipitation23%
Record high64° (2014)
Record low-2° (2002)
Mon, 0245° / 27°0.06
45 °
Parker, Monday, 2 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.06 in
Chance of precipitation30%
Record high62° (1978)
Record low-5° (1991)
Tue, 0346° / 26°0.04
46 °
Parker, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high46°
Average low26°
Average precipitation0.04 in
Chance of precipitation18%
Record high63° (1962)
Record low-3° (1991)
Wed, 0446° / 27°0.05
46 °
Parker, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.05 in
Chance of precipitation27%
Record high61° (2001)
Record low2° (2002)
Thu, 0546° / 28°0.06
46 °
Parker, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.06 in
Chance of precipitation38%
Record high62° (2020)
Record low0° (1961)
Fri, 0646° / 28°0.07
46 °
Parker, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.07 in
Chance of precipitation37%
Record high67° (2020)
Record low2° (1971)
Sat, 0745° / 27°0.07
45 °
Parker, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.07 in
Chance of precipitation43%
Record high69° (1999)
Record low1° (1971)
Sun, 0843° / 26°0.1
43 °
Parker, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low26°
Average precipitation0.1 in
Chance of precipitation40%
Record high61° (1999)
Record low10° (1994)
Mon, 0942° / 25°0.09
42 °
Parker, Monday, 9 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.09 in
Chance of precipitation32%
Record high58° (2016)
Record low10° (1994)
Tue, 1042° / 24°0.06
42 °
Parker, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.06 in
Chance of precipitation42%
Record high59° (2016)
Record low-3° (1986)
Wed, 1142° / 24°0.06
42 °
Parker, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.06 in
Chance of precipitation30%
Record high61° (1999)
Record low-6° (2000)
Thu, 1242° / 23°0.08
42 °
Parker, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.08 in
Chance of precipitation32%
Record high63° (1999)
Record low-4° (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 Parker, 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 Parker, 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.