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As of 09:20 PDT

Weather in Rock Hill, OR

65°Current weather

Rock Hill, Sunday, 9 August, 09:20

Clear. Feels like 65°. High 87°, low 57°.

Pressure30.06 inHg
Wind4 mph N
Humidity62%
Visibility6.2 mi
Dew point52°
Mon, 1086° / 51°0Clear
86 °Clear

Rock Hill, Monday, 10 August

Clear. High 86°, low 51°.

Pressure30.06 inHg
Wind10.6 mph N
Humidity28%
Visibility6.2 mi
Dew point43°
Tue, 1188° / 53°0Clear
88 °Clear

Rock Hill, Tuesday, 11 August

Clear. High 88°, low 53°.

Pressure30.06 inHg
Wind10.7 mph N
Humidity31%
Visibility6.2 mi
Dew point46°
Wed, 1286° / 54°0Clear
86 °Clear

Rock Hill, Wednesday, 12 August

Clear. High 86°, low 54°.

Pressure29.97 inHg
Wind9.6 mph N
Humidity41%
Visibility6.2 mi
Dew point52°
Thu, 1389° / 52°0Clear
89 °Clear

Rock Hill, Thursday, 13 August

Clear. High 89°, low 52°.

Pressure29.80 inHg
Wind10.4 mph N
Humidity30%
Visibility—
Dew point46°
Fri, 1489° / 56°0Overcast
89 °Overcast

Rock Hill, Friday, 14 August

Overcast. High 89°, low 56°.

Pressure29.85 inHg
Wind11.8 mph NW
Humidity28%
Visibility—
Dew point47°
Sat, 1591° / 54°0Overcast
91 °Overcast

Rock Hill, Saturday, 15 August

Overcast. High 91°, low 54°.

Pressure29.94 inHg
Wind7.9 mph NW
Humidity31%
Visibility—
Dew point49°
Sun, 1692° / 56°0Overcast
92 °Overcast

Rock Hill, Sunday, 16 August

Overcast. High 92°, low 56°.

Pressure30.00 inHg
Wind8.5 mph N
Humidity26%
Visibility—
Dew point47°
Mon, 1791° / 57°0Mostly clear
91 °Mostly clear

Rock Hill, Monday, 17 August

Mostly clear. High 91°, low 57°.

Pressure30.09 inHg
Wind8.1 mph N
Humidity20%
Visibility—
Dew point39°
Tue, 1894° / 55°0Partly cloudy
94 °Partly cloudy

Rock Hill, Tuesday, 18 August

Partly cloudy. High 94°, low 55°.

Pressure30.03 inHg
Wind8.4 mph N
Humidity19%
Visibility—
Dew point40°
Wed, 1997° / 60°0Clear
97 °Clear

Rock Hill, Wednesday, 19 August

Clear. High 97°, low 60°.

Pressure30.00 inHg
Wind10.9 mph N
Humidity22%
Visibility—
Dew point47°
Thu, 2096° / 61°0Clear
96 °Clear

Rock Hill, Thursday, 20 August

Clear. High 96°, low 61°.

Pressure30.00 inHg
Wind13.2 mph N
Humidity21%
Visibility—
Dew point44°
Fri, 2195° / 58°0Partly cloudy
95 °Partly cloudy

Rock Hill, Friday, 21 August

Partly cloudy. High 95°, low 58°.

Pressure29.91 inHg
Wind13.8 mph N
Humidity18%
Visibility—
Dew point39°
Sat, 2298° / 61°0Clear
98 °Clear

Rock Hill, Saturday, 22 August

Clear. High 98°, low 61°.

Pressure29.94 inHg
Wind13.1 mph N
Humidity22%
Visibility—
Dew point46°
Sun, 23100° / 61°0Clear
100 °Clear

Rock Hill, Sunday, 23 August

Clear. High 100°, low 61°.

Pressure30.00 inHg
Wind14.4 mph N
Humidity20%
Visibility—
Dew point46°
Mon, 24106° / 65°0Partly cloudy
106 °Partly cloudy

Rock Hill, Monday, 24 August

Partly cloudy. High 106°, low 65°.

Pressure29.83 inHg
Wind6.4 mph NW
Humidity17%
Visibility—
Dew point45°

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 Rock Hill, 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 Rock Hill, 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.