Monthly outlook for Tolo, OR: average high 94.7°, average low 56.3°. That is 5.1° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 23 August (100.5°), the coolest 14 August (52.7°).
94.7°/56.3°
Average high / low
+5.1°
Above normal
0 / 1
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
94.3°
86.6°
+4.3°
18 August – 27 August
95.2°
83.7°
+6.4°
28 August – 6 September
at normal
82.7°
—
August records over 66 years
107.2°14 August 2023All-time high
43.7°20 August 1968All-time low
Climate normals and records are computed from the nearest reference point — White City (7 mi).
Sun, 0996° / 57°0
96 °
Tolo, Sunday, 9 August
Clear. High 96°, low 57°.
Pressure29.91 inHg
Wind0.4 mph SW
Humidity19%
Visibility6.2 mi
Dew point41°
Mon, 1096° / 53°0
96 °
Tolo, Monday, 10 August
Clear. High 96°, low 53°.
Pressure29.94 inHg
Wind0.7 mph E
Humidity21%
Visibility6.2 mi
Dew point42°
Tue, 1193° / 54°0
93 °
Tolo, Tuesday, 11 August
Clear. High 93°, low 54°.
Pressure29.97 inHg
Wind1 mph NW
Humidity24%
Visibility6.2 mi
Dew point45°
Wed, 1292° / 55°0
92 °
Tolo, Wednesday, 12 August
Clear. High 92°, low 55°.
Pressure29.91 inHg
Wind0.8 mph E
Humidity32%
Visibility6.2 mi
Dew point52°
Thu, 1391° / 54°0
91 °
Tolo, Thursday, 13 August
Mostly clear. High 91°, low 54°.
Pressure29.80 inHg
Wind8.7 mph NW
Humidity22%
Visibility—
Dew point43°
Fri, 1492° / 53°0
92 °
Tolo, Friday, 14 August
Overcast. High 92°, low 53°.
Pressure29.85 inHg
Wind7.2 mph NW
Humidity21%
Visibility—
Dew point42°
Sat, 1596° / 63°0
96 °
Tolo, Saturday, 15 August
Clear. High 96°, low 63°.
Pressure29.88 inHg
Wind10.5 mph NW
Humidity20%
Visibility—
Dew point44°
Sun, 1697° / 57°0
97 °
Tolo, Sunday, 16 August
Clear. High 97°, low 57°.
Pressure29.91 inHg
Wind6.1 mph NW
Humidity18%
Visibility—
Dew point41°
Mon, 1795° / 59°0
95 °
Tolo, Monday, 17 August
Overcast. High 95°, low 59°.
Pressure29.91 inHg
Wind10.6 mph NW
Humidity16%
Visibility—
Dew point38°
Tue, 1894° / 53°0
94 °
Tolo, Tuesday, 18 August
Mostly clear. High 94°, low 53°.
Pressure30.00 inHg
Wind7.5 mph W
Humidity18%
Visibility—
Dew point38°
Wed, 1992° / 54°0
92 °
Tolo, Wednesday, 19 August
Overcast. High 92°, low 54°.
Pressure29.94 inHg
Wind7 mph W
Humidity21%
Visibility—
Dew point41°
Thu, 2093° / 54°0
93 °
Tolo, Thursday, 20 August
Clear. High 93°, low 54°.
Pressure29.91 inHg
Wind11.3 mph NW
Humidity24%
Visibility—
Dew point45°
Fri, 2193° / 57°0
93 °
Tolo, Friday, 21 August
Partly cloudy. High 93°, low 57°.
Pressure29.91 inHg
Wind10.5 mph NW
Humidity23%
Visibility—
Dew point46°
Sat, 2299° / 58°0
99 °
Tolo, Saturday, 22 August
Clear. High 99°, low 58°.
Pressure29.83 inHg
Wind11.6 mph NW
Humidity20%
Visibility—
Dew point46°
Sun, 23101° / 62°0
101 °
Tolo, Sunday, 23 August
Mostly clear. High 101°, low 62°.
Pressure29.77 inHg
Wind10.9 mph NW
Humidity21%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2483° / 56°0.03
83 °
Tolo, Monday, 24 August
Climate normal for this date — 60-year average.
Average high83°
Average low56°
Average precipitation0.03 in
Chance of precipitation7%
Record high99° (2025)
Record low48° (1992)
Tue, 2583° / 56°0.05
83 °
Tolo, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high83°
Average low56°
Average precipitation0.05 in
Chance of precipitation15%
Record high99° (2010)
Record low46° (2024)
Wed, 2684° / 56°0.02
84 °
Tolo, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high84°
Average low56°
Average precipitation0.02 in
Chance of precipitation12%
Record high96° (2017)
Record low45° (1993)
Thu, 2784° / 57°0.01
84 °
Tolo, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high84°
Average low57°
Average precipitation0.01 in
Chance of precipitation7%
Record high102° (2019)
Record low46° (1976)
Fri, 2885° / 56°0.01
85 °
Tolo, Friday, 28 August
Climate normal for this date — 60-year average.
Average high85°
Average low56°
Average precipitation0.01 in
Chance of precipitation3%
Record high99° (2017)
Record low46° (1975)
Sat, 2984° / 57°0.02
84 °
Tolo, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high84°
Average low57°
Average precipitation0.02 in
Chance of precipitation8%
Record high98° (2022)
Record low46° (1964)
Sun, 3081° / 56°0.06
81 °
Tolo, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high81°
Average low56°
Average precipitation0.06 in
Chance of precipitation13%
Record high100° (2024)
Record low44° (1965)
Mon, 3182° / 55°0.02
82 °
Tolo, Monday, 31 August
Climate normal for this date — 60-year average.
Average high82°
Average low55°
Average precipitation0.02 in
Chance of precipitation5%
Record high100° (1998)
Record low44° (2008)
Tue, 0183° / 55°0.02
83 °
Tolo, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high83°
Average low55°
Average precipitation0.02 in
Chance of precipitation10%
Record high101° (1998)
Record low42° (1973)
Wed, 0283° / 55°0.01
83 °
Tolo, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high83°
Average low55°
Average precipitation0.01 in
Chance of precipitation7%
Record high104° (2017)
Record low42° (1964)
Thu, 0383° / 55°0.01
83 °
Tolo, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high83°
Average low55°
Average precipitation0.01 in
Chance of precipitation8%
Record high103° (2020)
Record low44° (1964)
Fri, 0483° / 54°0.01
83 °
Tolo, Friday, 4 September
Climate normal for this date — 60-year average.
Average high83°
Average low54°
Average precipitation0.01 in
Chance of precipitation7%
Record high100° (2024)
Record low46° (2000)
Sat, 0582° / 55°0.01
82 °
Tolo, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high82°
Average low55°
Average precipitation0.01 in
Chance of precipitation7%
Record high103° (2024)
Record low46° (1970)
Sun, 0682° / 54°0.02
82 °
Tolo, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high82°
Average low54°
Average precipitation0.02 in
Chance of precipitation8%
Record high104° (2020)
Record low45° (1969)
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 Tolo, OR 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 Tolo, OR 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.