Monthly outlook for Ririe, ID: average high 56.8°, average low 39.8°. That is 0.6° below the climate normal for October. Precipitation is expected on 5 days (about 1.8 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 9 October (78°), the coolest 21 October (31.3°).
56.8°/39.8°
Average high / low
−0.6°
Below normal
5 / 4
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
58.9°
58.9°
+0.1°
19 October – 28 October
53.2°
54.8°
-0.9°
29 October – 7 November
at normal
48.1°
—
October records over 66 years
83.8°2 October 2010All-time high
3.6°30 October 2019All-time low
Sat, 1069° / 47°0.11
69 °
Ririe, Saturday, 10 October
Rain. High 69°, low 47°.
Pressure29.53 inHg
Wind17.2 mph SW
Humidity31%
Visibility6.2 mi
Dew point37°
Sun, 1149° / 38°1.15
49 °
Ririe, Sunday, 11 October
Heavy rain. High 49°, low 38°.
Pressure29.68 inHg
Wind3.9 mph NW
Humidity95%
Visibility1.7 mi
Dew point45°
Mon, 1252° / 40°0.22
52 °
Ririe, Monday, 12 October
Rain. High 52°, low 40°.
Pressure29.91 inHg
Wind2.8 mph SW
Humidity73%
Visibility6.2 mi
Dew point38°
Tue, 1355° / 38°0.01
55 °
Ririe, Tuesday, 13 October
Light rain. High 55°, low 38°.
Pressure29.94 inHg
Wind3.1 mph W
Humidity74%
Visibility6.2 mi
Dew point41°
Wed, 1451° / 38°0.18
51 °
Ririe, Wednesday, 14 October
Light rain. High 51°, low 38°.
Pressure30.12 inHg
Wind6.9 mph S
Humidity78%
Visibility—
Dew point39°
Thu, 1556° / 40°0
56 °
Ririe, Thursday, 15 October
Partly cloudy. High 56°, low 40°.
Pressure30.30 inHg
Wind9.9 mph NE
Humidity57%
Visibility—
Dew point36°
Fri, 1655° / 37°0
55 °
Ririe, Friday, 16 October
Mostly clear. High 55°, low 37°.
Pressure30.45 inHg
Wind9.4 mph N
Humidity38%
Visibility—
Dew point23°
Sat, 1762° / 38°0
62 °
Ririe, Saturday, 17 October
Mostly clear. High 62°, low 38°.
Pressure30.18 inHg
Wind8.9 mph W
Humidity32%
Visibility—
Dew point26°
Sun, 1862° / 44°0
62 °
Ririe, Sunday, 18 October
Overcast. High 62°, low 44°.
Pressure29.97 inHg
Wind6.9 mph SE
Humidity37%
Visibility—
Dew point31°
Mon, 1956° / 43°0
56 °
Ririe, Monday, 19 October
Partly cloudy. High 56°, low 43°.
Pressure29.91 inHg
Wind22 mph SW
Humidity32%
Visibility—
Dew point23°
Tue, 2051° / 37°0.06
51 °
Ririe, Tuesday, 20 October
Snow. High 51°, low 37°.
Pressure29.80 inHg
Wind25.3 mph SW
Humidity41%
Visibility—
Dew point27°
Wed, 2150° / 31°0
50 °
Ririe, Wednesday, 21 October
Clear. High 50°, low 31°.
Pressure30.24 inHg
Wind10.8 mph SW
Humidity41%
Visibility—
Dew point21°
Thu, 2241° / 39°0.03
41 °
Ririe, Thursday, 22 October
Snow. High 41°, low 39°.
Pressure30.03 inHg
Wind18.1 mph S
Humidity86%
Visibility—
Dew point36°
Fri, 2359° / 40°0
59 °
Ririe, Friday, 23 October
Overcast. High 59°, low 40°.
Pressure29.85 inHg
Wind10.2 mph SE
Humidity47%
Visibility—
Dew point31°
Sat, 2463° / 44°0.03
63 °
Ririe, Saturday, 24 October
Light rain. High 63°, low 44°.
Pressure29.85 inHg
Wind6.7 mph N
Humidity53%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2554° / 34°0.05
54 °
Ririe, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high54°
Average low34°
Average precipitation0.05 in
Chance of precipitation25%
Record high72° (2014)
Record low15° (1975)
Mon, 2653° / 33°0.06
53 °
Ririe, Monday, 26 October
Climate normal for this date — 60-year average.
Average high53°
Average low33°
Average precipitation0.06 in
Chance of precipitation27%
Record high70° (1999)
Record low9° (2020)
Tue, 2752° / 32°0.03
52 °
Ririe, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.03 in
Chance of precipitation18%
Record high70° (1977)
Record low8° (1996)
Wed, 2851° / 32°0.07
51 °
Ririe, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.07 in
Chance of precipitation30%
Record high68° (1990)
Record low9° (1996)
Thu, 2950° / 31°0.06
50 °
Ririe, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high50°
Average low31°
Average precipitation0.06 in
Chance of precipitation30%
Record high70° (1964)
Record low10° (2019)
Fri, 3048° / 30°0.06
48 °
Ririe, Friday, 30 October
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.06 in
Chance of precipitation30%
Record high69° (1962)
Record low4° (2019)
Sat, 3149° / 31°0.05
49 °
Ririe, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high49°
Average low31°
Average precipitation0.05 in
Chance of precipitation28%
Record high68° (2008)
Record low12° (1961)
Sun, 0148° / 30°0.03
48 °
Ririe, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.03 in
Chance of precipitation22%
Record high67° (1988)
Record low-1° (2004)
Mon, 0247° / 30°0.04
47 °
Ririe, Monday, 2 November
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.04 in
Chance of precipitation25%
Record high64° (1965)
Record low-3° (1991)
Tue, 0348° / 28°0.03
48 °
Ririe, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high48°
Average low28°
Average precipitation0.03 in
Chance of precipitation17%
Record high64° (1962)
Record low-8° (1991)
Wed, 0448° / 29°0.04
48 °
Ririe, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high48°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high63° (2001)
Record low8° (1991)
Thu, 0548° / 30°0.05
48 °
Ririe, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high48°
Average low30°
Average precipitation0.05 in
Chance of precipitation30%
Record high64° (2020)
Record low1° (1961)
Fri, 0648° / 31°0.07
48 °
Ririe, Friday, 6 November
Climate normal for this date — 60-year average.
Average high48°
Average low31°
Average precipitation0.07 in
Chance of precipitation28%
Record high68° (1999)
Record low4° (1971)
Sat, 0747° / 30°0.06
47 °
Ririe, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high47°
Average low30°
Average precipitation0.06 in
Chance of precipitation37%
Record high70° (1999)
Record low2° (1990)
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 Ririe, 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 Ririe, 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.