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As of 02:34 PDT

Weather in Grass Valley, CA

66°Current weather

Grass Valley, Sunday, 9 August, 02:34

Clear. Feels like 64°. High 97°, low 66°.

Pressure29.85 inHg
Wind5.6 mph E
Humidity39%
Visibility6.2 mi
Dew point40°

Two-week outlook for Grass Valley, CA: week one averages a high of 91.3° and week two 82.4°, so week two runs 8.9° cooler than week one. Around 0.0 inches of precipitation are expected over the 14 days, across 0 wet days. The nearest weekend, August 9: 97°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)91.3°64.4°0.0 in / 0 d—
2nd (August 16 – August 22)82.4°58.2°0.0 in / 0 d—

Weekend weather

Sun, August 9
Clear
97°66°
no precip.
Sat, August 15
Partly cloudy
86°61°
no precip.
Sun, August 16
Overcast
81°60°
no precip.
Sat, August 22
Overcast
84°59°
no precip.
Mon, 1095° / 67°0Partly cloudy
95 °Partly cloudy

Grass Valley, Monday, 10 August

Partly cloudy. High 95°, low 67°.

Pressure29.83 inHg
Wind9.1 mph SW
Humidity9%
Visibility6.2 mi
Dew point29°
Tue, 1196° / 67°0.01Light rain
96 °Light rain

Grass Valley, Tuesday, 11 August

Light rain. High 96°, low 67°.

Pressure29.88 inHg
Wind8.5 mph SW
Humidity13%
Visibility6.2 mi
Dew point35°
Wed, 1293° / 69°0Overcast
93 °Overcast

Grass Valley, Wednesday, 12 August

Overcast. High 93°, low 69°.

Pressure29.80 inHg
Wind7.9 mph SW
Humidity14%
Visibility6.2 mi
Dew point36°
Thu, 1385° / 63°0Overcast
85 °Overcast

Grass Valley, Thursday, 13 August

Overcast. High 85°, low 63°.

Pressure29.80 inHg
Wind8.5 mph SW
Humidity24%
Visibility—
Dew point42°
Fri, 1486° / 59°0Clear
86 °Clear

Grass Valley, Friday, 14 August

Clear. High 86°, low 59°.

Pressure29.88 inHg
Wind8.8 mph SW
Humidity21%
Visibility—
Dew point39°
Sat, 1586° / 61°0Partly cloudy
86 °Partly cloudy

Grass Valley, Saturday, 15 August

Partly cloudy. High 86°, low 61°.

Pressure29.94 inHg
Wind9.7 mph SW
Humidity20%
Visibility—
Dew point38°
Sun, 1681° / 60°0Overcast
81 °Overcast

Grass Valley, Sunday, 16 August

Overcast. High 81°, low 60°.

Pressure30.03 inHg
Wind9.6 mph SW
Humidity31%
Visibility—
Dew point46°
Mon, 1778° / 53°0Overcast
78 °Overcast

Grass Valley, Monday, 17 August

Overcast. High 78°, low 53°.

Pressure30.03 inHg
Wind10.5 mph SW
Humidity29%
Visibility—
Dew point41°
Tue, 1881° / 56°0Overcast
81 °Overcast

Grass Valley, Tuesday, 18 August

Overcast. High 81°, low 56°.

Pressure29.94 inHg
Wind8.9 mph SW
Humidity23%
Visibility—
Dew point37°
Wed, 1985° / 59°0Clear
85 °Clear

Grass Valley, Wednesday, 19 August

Clear. High 85°, low 59°.

Pressure29.88 inHg
Wind8.9 mph SW
Humidity28%
Visibility—
Dew point46°
Thu, 2085° / 60°0Clear
85 °Clear

Grass Valley, Thursday, 20 August

Clear. High 85°, low 60°.

Pressure29.91 inHg
Wind9.6 mph SW
Humidity26%
Visibility—
Dew point44°
Fri, 2184° / 60°0Partly cloudy
84 °Partly cloudy

Grass Valley, Friday, 21 August

Partly cloudy. High 84°, low 60°.

Pressure29.88 inHg
Wind9.5 mph SW
Humidity25%
Visibility—
Dew point42°
Sat, 2284° / 59°0Overcast
84 °Overcast

Grass Valley, Saturday, 22 August

Overcast. High 84°, low 59°.

Pressure29.91 inHg
Wind9.6 mph SW
Humidity21%
Visibility—
Dew point38°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Grass Valley, CA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.