Monthly outlook for Riggins, ID: average high 61.4°, average low 40.4°. That is 0.5° below the climate normal for October. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 27 October (75.3°), the coolest 22 October (34.2°).
61.4°/40.4°
Average high / low
−0.5°
Below normal
5 / 5
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
62.7°
64°
-0.7°
22 October – 31 October
59.3°
57.8°
+0.9°
1 November – 10 November
at normal
52.8°
—
October records over 66 years
95°1 October 2010All-time high
2.8°27 October 1970All-time low
Tue, 1355° / 35°0
55 °
Riggins, Tuesday, 13 October
Clear. High 55°, low 35°.
Pressure30.21 inHg
Wind1.9 mph NW
Humidity63%
Visibility6.2 mi
Dew point32°
Wed, 1463° / 38°0
63 °
Riggins, Wednesday, 14 October
Clear. High 63°, low 38°.
Pressure30.27 inHg
Wind1.8 mph N
Humidity42%
Visibility6.2 mi
Dew point29°
Thu, 1574° / 36°0
74 °
Riggins, Thursday, 15 October
Clear. High 74°, low 36°.
Pressure30.50 inHg
Wind1.3 mph E
Humidity45%
Visibility6.2 mi
Dew point36°
Fri, 1675° / 42°0
75 °
Riggins, Friday, 16 October
Clear. High 75°, low 42°.
Pressure30.33 inHg
Wind3.8 mph S
Humidity32%
Visibility6.2 mi
Dew point35°
Sat, 1773° / 43°0
73 °
Riggins, Saturday, 17 October
Partly cloudy. High 73°, low 43°.
Pressure30.03 inHg
Wind6.5 mph S
Humidity30%
Visibility—
Dew point33°
Sun, 1871° / 43°0
71 °
Riggins, Sunday, 18 October
Clear. High 71°, low 43°.
Pressure29.94 inHg
Wind6.6 mph S
Humidity40%
Visibility—
Dew point37°
Mon, 1970° / 51°0
70 °
Riggins, Monday, 19 October
Light rain. High 70°, low 51°.
Pressure29.56 inHg
Wind13.3 mph S
Humidity20%
Visibility—
Dew point25°
Tue, 2051° / 40°0.69
51 °
Riggins, Tuesday, 20 October
Heavy rain. High 51°, low 40°.
Pressure29.88 inHg
Wind4.1 mph S
Humidity77%
Visibility—
Dew point41°
Wed, 2146° / 37°0.06
46 °
Riggins, Wednesday, 21 October
Snow. High 46°, low 37°.
Pressure30.06 inHg
Wind5.3 mph N
Humidity96%
Visibility—
Dew point41°
Thu, 2245° / 34°0.19
45 °
Riggins, Thursday, 22 October
Light rain. High 45°, low 34°.
Pressure30.09 inHg
Wind6.5 mph SW
Humidity84%
Visibility—
Dew point39°
Fri, 2351° / 37°0.1
51 °
Riggins, Friday, 23 October
Light rain. High 51°, low 37°.
Pressure30.42 inHg
Wind3.2 mph SE
Humidity77%
Visibility—
Dew point39°
Sat, 2455° / 35°0
55 °
Riggins, Saturday, 24 October
Overcast. High 55°, low 35°.
Pressure30.56 inHg
Wind5.1 mph S
Humidity60%
Visibility—
Dew point36°
Sun, 2560° / 40°0
60 °
Riggins, Sunday, 25 October
Partly cloudy. High 60°, low 40°.
Pressure30.50 inHg
Wind4.9 mph SE
Humidity52%
Visibility—
Dew point37°
Mon, 2670° / 45°0
70 °
Riggins, Monday, 26 October
Partly cloudy. High 70°, low 45°.
Pressure30.45 inHg
Wind4.7 mph SE
Humidity53%
Visibility—
Dew point44°
Tue, 2775° / 52°0
75 °
Riggins, Tuesday, 27 October
Overcast. High 75°, low 52°.
Pressure30.30 inHg
Wind5.3 mph SE
Humidity41%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2856° / 39°0.11
56 °
Riggins, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.11 in
Chance of precipitation45%
Record high74° (2017)
Record low11° (1970)
Thu, 2955° / 39°0.09
55 °
Riggins, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.09 in
Chance of precipitation47%
Record high76° (1962)
Record low9° (1971)
Fri, 3055° / 38°0.07
55 °
Riggins, Friday, 30 October
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.07 in
Chance of precipitation28%
Record high73° (1962)
Record low6° (1991)
Sat, 3154° / 38°0.11
54 °
Riggins, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.11 in
Chance of precipitation48%
Record high74° (1988)
Record low17° (2002)
Sun, 0155° / 38°0.11
55 °
Riggins, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.11 in
Chance of precipitation42%
Record high73° (1965)
Record low12° (1984)
Mon, 0254° / 37°0.11
54 °
Riggins, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.11 in
Chance of precipitation47%
Record high70° (1981)
Record low2° (1991)
Tue, 0355° / 36°0.06
55 °
Riggins, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low36°
Average precipitation0.06 in
Chance of precipitation27%
Record high71° (2010)
Record low2° (1973)
Wed, 0454° / 38°0.11
54 °
Riggins, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.11 in
Chance of precipitation50%
Record high71° (1980)
Record low15° (1973)
Thu, 0554° / 38°0.09
54 °
Riggins, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.09 in
Chance of precipitation45%
Record high71° (1980)
Record low6° (1961)
Fri, 0653° / 38°0.13
53 °
Riggins, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.13 in
Chance of precipitation57%
Record high71° (2012)
Record low2° (1971)
Sat, 0752° / 37°0.14
52 °
Riggins, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.14 in
Chance of precipitation55%
Record high72° (1999)
Record low7° (1990)
Sun, 0851° / 35°0.11
51 °
Riggins, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.11 in
Chance of precipitation47%
Record high72° (2016)
Record low0° (1994)
Mon, 0951° / 35°0.11
51 °
Riggins, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.11 in
Chance of precipitation52%
Record high71° (2016)
Record low15° (1960)
Tue, 1050° / 35°0.08
50 °
Riggins, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.08 in
Chance of precipitation43%
Record high72° (2016)
Record low6° (1986)
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 Riggins, 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 Riggins, 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.