As of 16:20 PDT

Weather in Jacksonville, OR

100°Current weather

Jacksonville, Saturday, 8 August, 16:20

Clear. Feels like 97°. High 99°, low 55°.

Pressure29.91 inHg
Wind2 mph N
Humidity18%
Visibility6.2 mi
Dew point46°

Monthly outlook for Jacksonville, OR: average high 91.8°, average low 54.9°. That is 3.2° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 8 August (99.4°), the coolest 14 August (51.2°).

91.8°/54.9°
Average high / low
+3.2°
Above normal
0 / 2
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August91.6°87.2°+2.4°
18 August – 27 August92.2°84.3°+4.3°
28 August – 6 Septemberat normal83.4°

August records over 66 years

107.2°14 August 2023All-time high
44.2°20 August 1968All-time low

Climate normals and records are computed from the nearest reference point — Medford (6 mi).

Sun, 0994° / 55°0Clear
94 °Clear

Jacksonville, Sunday, 9 August

Clear. High 94°, low 55°.

Pressure29.94 inHg
Wind2.8 mph N
Humidity21%
Visibility6.2 mi
Dew point40°
Mon, 1092° / 52°0Clear
92 °Clear

Jacksonville, Monday, 10 August

Clear. High 92°, low 52°.

Pressure29.94 inHg
Wind3 mph NE
Humidity22%
Visibility6.2 mi
Dew point40°
Tue, 1190° / 53°0Clear
90 °Clear

Jacksonville, Tuesday, 11 August

Clear. High 90°, low 53°.

Pressure30.00 inHg
Wind3 mph N
Humidity25%
Visibility6.2 mi
Dew point44°
Wed, 1288° / 53°0Clear
88 °Clear

Jacksonville, Wednesday, 12 August

Clear. High 88°, low 53°.

Pressure29.94 inHg
Wind2.9 mph NE
Humidity35%
Visibility6.2 mi
Dew point51°
Thu, 1387° / 52°0Mostly clear
87 °Mostly clear

Jacksonville, Thursday, 13 August

Mostly clear. High 87°, low 52°.

Pressure29.80 inHg
Wind8.6 mph NW
Humidity23%
Visibility
Dew point41°
Fri, 1488° / 51°0Overcast
88 °Overcast

Jacksonville, Friday, 14 August

Overcast. High 88°, low 51°.

Pressure29.85 inHg
Wind4.9 mph NW
Humidity22%
Visibility
Dew point40°
Sat, 1591° / 61°0Clear
91 °Clear

Jacksonville, Saturday, 15 August

Clear. High 91°, low 61°.

Pressure29.88 inHg
Wind10.1 mph W
Humidity21%
Visibility
Dew point43°
Sun, 1693° / 56°0Clear
93 °Clear

Jacksonville, Sunday, 16 August

Clear. High 93°, low 56°.

Pressure29.91 inHg
Wind7.2 mph N
Humidity18%
Visibility
Dew point39°
Mon, 1792° / 59°0Overcast
92 °Overcast

Jacksonville, Monday, 17 August

Overcast. High 92°, low 59°.

Pressure29.91 inHg
Wind12 mph NW
Humidity16%
Visibility
Dew point36°
Tue, 1890° / 53°0Mostly clear
90 °Mostly clear

Jacksonville, Tuesday, 18 August

Mostly clear. High 90°, low 53°.

Pressure30.00 inHg
Wind6.8 mph NW
Humidity18%
Visibility
Dew point36°
Wed, 1989° / 53°0Overcast
89 °Overcast

Jacksonville, Wednesday, 19 August

Overcast. High 89°, low 53°.

Pressure29.94 inHg
Wind6 mph NW
Humidity22%
Visibility
Dew point39°
Thu, 2090° / 53°0Clear
90 °Clear

Jacksonville, Thursday, 20 August

Clear. High 90°, low 53°.

Pressure29.91 inHg
Wind8.4 mph NW
Humidity25%
Visibility
Dew point44°
Fri, 2190° / 55°0Partly cloudy
90 °Partly cloudy

Jacksonville, Friday, 21 August

Partly cloudy. High 90°, low 55°.

Pressure29.94 inHg
Wind8.8 mph NW
Humidity25%
Visibility
Dew point45°
Sat, 2296° / 56°0Clear
96 °Clear

Jacksonville, Saturday, 22 August

Clear. High 96°, low 56°.

Pressure29.83 inHg
Wind9 mph NW
Humidity21%
Visibility
Dew point44°
Sun, 2398° / 61°0Mostly clear
98 °Mostly clear

Jacksonville, Sunday, 23 August

Mostly clear. High 98°, low 61°.

Pressure29.77 inHg
Wind8.5 mph NW
Humidity22%
Visibility
Dew point47°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2484° / 56°0.04Climate normal
84 °Climate normal

Jacksonville, Monday, 24 August

Climate normal for this date — 60-year average.

Average high84°
Average low56°
Average precipitation0.04 in
Chance of precipitation8%
Record high100° (1996)
Record low48° (1992)
Tue, 2584° / 56°0.06Climate normal
84 °Climate normal

Jacksonville, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high84°
Average low56°
Average precipitation0.06 in
Chance of precipitation17%
Record high100° (2010)
Record low46° (1960)
Wed, 2685° / 56°0.02Climate normal
85 °Climate normal

Jacksonville, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high85°
Average low56°
Average precipitation0.02 in
Chance of precipitation12%
Record high96° (2017)
Record low44° (1993)
Thu, 2785° / 57°0.02Climate normal
85 °Climate normal

Jacksonville, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high85°
Average low57°
Average precipitation0.02 in
Chance of precipitation7%
Record high101° (2019)
Record low46° (1976)
Fri, 2885° / 57°0.01Climate normal
85 °Climate normal

Jacksonville, Friday, 28 August

Climate normal for this date — 60-year average.

Average high85°
Average low57°
Average precipitation0.01 in
Chance of precipitation7%
Record high99° (2017)
Record low46° (1975)
Sat, 2984° / 57°0.03Climate normal
84 °Climate normal

Jacksonville, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high84°
Average low57°
Average precipitation0.03 in
Chance of precipitation12%
Record high99° (2022)
Record low45° (1964)
Sun, 3082° / 56°0.06Climate normal
82 °Climate normal

Jacksonville, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high82°
Average low56°
Average precipitation0.06 in
Chance of precipitation18%
Record high99° (2024)
Record low45° (1965)
Mon, 3182° / 55°0.02Climate normal
82 °Climate normal

Jacksonville, Monday, 31 August

Climate normal for this date — 60-year average.

Average high82°
Average low55°
Average precipitation0.02 in
Chance of precipitation8%
Record high100° (1998)
Record low45° (2008)
Tue, 0183° / 55°0.02Climate normal
83 °Climate normal

Jacksonville, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high83°
Average low55°
Average precipitation0.02 in
Chance of precipitation10%
Record high102° (1998)
Record low42° (1973)
Wed, 0283° / 56°0.01Climate normal
83 °Climate normal

Jacksonville, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high83°
Average low56°
Average precipitation0.01 in
Chance of precipitation10%
Record high104° (2017)
Record low42° (1964)
Thu, 0384° / 55°0.01Climate normal
84 °Climate normal

Jacksonville, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high84°
Average low55°
Average precipitation0.01 in
Chance of precipitation8%
Record high103° (2020)
Record low43° (2000)
Fri, 0483° / 55°0.02Climate normal
83 °Climate normal

Jacksonville, Friday, 4 September

Climate normal for this date — 60-year average.

Average high83°
Average low55°
Average precipitation0.02 in
Chance of precipitation12%
Record high100° (2024)
Record low46° (1999)
Sat, 0583° / 55°0.02Climate normal
83 °Climate normal

Jacksonville, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high83°
Average low55°
Average precipitation0.02 in
Chance of precipitation8%
Record high102° (2024)
Record low48° (1970)
Sun, 0683° / 55°0.04Climate normal
83 °Climate normal

Jacksonville, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high83°
Average low55°
Average precipitation0.04 in
Chance of precipitation10%
Record high104° (2022)
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 Jacksonville, 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 Jacksonville, 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.