Monthly outlook for French Creek, ID: average high 76.8°, average low 52.1°. That is 6° below the climate normal for August. Precipitation is expected on 3 days (about 1.4 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 15 August (86.7°), the coolest 23 August (43.9°).
76.8°/52.1°
Average high / low
−6°
Below normal
3 / 3
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
78.9°
88.7°
-5.4°
19 August – 28 August
73.3°
85.8°
-7°
29 August – 7 September
at normal
83.8°
—
August records over 66 years
108.1°10 August 2018All-time high
41.4°28 August 1960All-time low
Climate normals and records are computed from the nearest reference point — Riggins (14 mi).
Mon, 1082° / 50°0
82 °
French Creek, Monday, 10 August
Clear. High 82°, low 50°.
Pressure29.88 inHg
Wind6.6 mph W
Humidity15%
Visibility6.2 mi
Dew point27°
Tue, 1185° / 52°0
85 °
French Creek, Tuesday, 11 August
Clear. High 85°, low 52°.
Pressure29.94 inHg
Wind5.4 mph W
Humidity15%
Visibility6.2 mi
Dew point29°
Wed, 1283° / 55°0
83 °
French Creek, Wednesday, 12 August
Overcast. High 83°, low 55°.
Pressure29.85 inHg
Wind3.8 mph W
Humidity22%
Visibility6.2 mi
Dew point34°
Thu, 1381° / 55°0
81 °
French Creek, Thursday, 13 August
Overcast. High 81°, low 55°.
Pressure29.77 inHg
Wind8.8 mph NW
Humidity26%
Visibility—
Dew point38°
Fri, 1480° / 55°0
80 °
French Creek, Friday, 14 August
Light rain. High 80°, low 55°.
Pressure29.88 inHg
Wind6 mph NE
Humidity28%
Visibility—
Dew point39°
Sat, 1587° / 53°0
87 °
French Creek, Saturday, 15 August
Mostly clear. High 87°, low 53°.
Pressure29.94 inHg
Wind9.7 mph SW
Humidity22%
Visibility—
Dew point37°
Sun, 1666° / 58°0.38
66 °
French Creek, Sunday, 16 August
Rain. High 66°, low 58°.
Pressure30.03 inHg
Wind6.2 mph SE
Humidity69%
Visibility—
Dew point54°
Mon, 1773° / 53°0.3
73 °
French Creek, Monday, 17 August
Light rain. High 73°, low 53°.
Pressure29.94 inHg
Wind13.3 mph S
Humidity34%
Visibility—
Dew point40°
Tue, 1869° / 48°0.01
69 °
French Creek, Tuesday, 18 August
Light rain. High 69°, low 48°.
Pressure29.97 inHg
Wind5.1 mph W
Humidity52%
Visibility—
Dew point44°
Wed, 1972° / 52°0
72 °
French Creek, Wednesday, 19 August
Overcast. High 72°, low 52°.
Pressure30.00 inHg
Wind5.3 mph NW
Humidity42%
Visibility—
Dew point40°
Thu, 2080° / 53°0
80 °
French Creek, Thursday, 20 August
Overcast. High 80°, low 53°.
Pressure29.85 inHg
Wind6 mph W
Humidity26%
Visibility—
Dew point39°
Fri, 2178° / 54°0.02
78 °
French Creek, Friday, 21 August
Light rain. High 78°, low 54°.
Pressure29.85 inHg
Wind8.8 mph SW
Humidity36%
Visibility—
Dew point42°
Sat, 2263° / 50°0.66
63 °
French Creek, Saturday, 22 August
Rain. High 63°, low 50°.
Pressure29.91 inHg
Wind6.5 mph W
Humidity74%
Visibility—
Dew point51°
Sun, 2369° / 44°0.01
69 °
French Creek, Sunday, 23 August
Light rain. High 69°, low 44°.
Pressure30.03 inHg
Wind5.4 mph NW
Humidity42%
Visibility—
Dew point38°
Mon, 2477° / 50°0
77 °
French Creek, Monday, 24 August
Overcast. High 77°, low 50°.
Pressure29.83 inHg
Wind11.5 mph SW
Humidity23%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2585° / 60°0.04
85 °
French Creek, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high85°
Average low60°
Average precipitation0.04 in
Chance of precipitation15%
Record high97° (1981)
Record low43° (1960)
Wed, 2686° / 60°0.04
86 °
French Creek, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high86°
Average low60°
Average precipitation0.04 in
Chance of precipitation12%
Record high100° (1996)
Record low47° (1992)
Thu, 2786° / 60°0.05
86 °
French Creek, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high86°
Average low60°
Average precipitation0.05 in
Chance of precipitation25%
Record high99° (2011)
Record low45° (1960)
Fri, 2886° / 59°0.03
86 °
French Creek, Friday, 28 August
Climate normal for this date — 60-year average.
Average high86°
Average low59°
Average precipitation0.03 in
Chance of precipitation15%
Record high100° (2009)
Record low41° (1960)
Sat, 2987° / 59°0.04
87 °
French Creek, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high87°
Average low59°
Average precipitation0.04 in
Chance of precipitation15%
Record high101° (2017)
Record low43° (1964)
Sun, 3084° / 60°0.07
84 °
French Creek, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high84°
Average low60°
Average precipitation0.07 in
Chance of precipitation27%
Record high98° (2007)
Record low46° (1965)
Mon, 3183° / 58°0.07
83 °
French Creek, Monday, 31 August
Climate normal for this date — 60-year average.
Average high83°
Average low58°
Average precipitation0.07 in
Chance of precipitation20%
Record high103° (2022)
Record low45° (1977)
Tue, 0184° / 58°0.03
84 °
French Creek, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high84°
Average low58°
Average precipitation0.03 in
Chance of precipitation13%
Record high99° (2013)
Record low47° (2021)
Wed, 0284° / 58°0.04
84 °
French Creek, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high84°
Average low58°
Average precipitation0.04 in
Chance of precipitation15%
Record high103° (2025)
Record low44° (1975)
Thu, 0384° / 58°0.03
84 °
French Creek, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high84°
Average low58°
Average precipitation0.03 in
Chance of precipitation13%
Record high103° (2017)
Record low41° (1964)
Fri, 0484° / 58°0.03
84 °
French Creek, Friday, 4 September
Climate normal for this date — 60-year average.
Average high84°
Average low58°
Average precipitation0.03 in
Chance of precipitation12%
Record high102° (1998)
Record low46° (1971)
Sat, 0583° / 58°0.04
83 °
French Creek, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high83°
Average low58°
Average precipitation0.04 in
Chance of precipitation17%
Record high100° (2017)
Record low49° (1969)
Sun, 0683° / 58°0.06
83 °
French Creek, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high83°
Average low58°
Average precipitation0.06 in
Chance of precipitation27%
Record high102° (2022)
Record low44° (2000)
Mon, 0782° / 57°0.06
82 °
French Creek, Monday, 7 September
Climate normal for this date — 60-year average.
Average high82°
Average low57°
Average precipitation0.06 in
Chance of precipitation17%
Record high100° (2017)
Record low44° (1992)
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 French Creek, 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 French Creek, 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.