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As of 10:47 CDT

Weather in Petersburg, TX

87°Current weather

Petersburg, Sunday, 9 August, 10:47

Clear. Feels like 86°. High 97°, low 72°.

Pressure29.97 inHg
Wind9.3 mph SW
Humidity34%
Visibility6.2 mi
Dew point56°

Two-week outlook for Petersburg, TX: week one averages a high of 99.1° and week two 102.6°, so week two runs 3.6° warmer than week one. Around 0.2 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, August 9: 97°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)99.1°74°0.1 in / 0 d+10.4°
2nd (August 16 – August 22)102.6°72.8°0.1 in / 2 d+13.7°

Weekend weather

Sun, August 9
Clear
97°72°
no precip.
Sat, August 15
Clear
98°74°
no precip.
Sun, August 16
Clear
98°72°
no precip.
Sat, August 22
Light rain
104°71°
0.06 in
Mon, 1098° / 72°0Clear
98 °Clear

Petersburg, Monday, 10 August

Clear. High 98°, low 72°.

Pressure29.94 inHg
Wind12.5 mph SW
Humidity25%
Visibility6.2 mi
Dew point52°
Tue, 1199° / 74°0Clear
99 °Clear

Petersburg, Tuesday, 11 August

Clear. High 99°, low 74°.

Pressure29.91 inHg
Wind14.5 mph S
Humidity31%
Visibility6.2 mi
Dew point57°
Wed, 12100° / 78°0.02Light rain
100 °Light rain

Petersburg, Wednesday, 12 August

Light rain. High 100°, low 78°.

Pressure29.83 inHg
Wind15.9 mph S
Humidity35%
Visibility6.2 mi
Dew point59°
Thu, 13100° / 72°0.03Light rain
100 °Light rain

Petersburg, Thursday, 13 August

Light rain. High 100°, low 72°.

Pressure29.80 inHg
Wind21 mph S
Humidity26%
Visibility—
Dew point52°
Fri, 14101° / 76°0Light rain
101 °Light rain

Petersburg, Friday, 14 August

Light rain. High 101°, low 76°.

Pressure29.88 inHg
Wind18.3 mph S
Humidity28%
Visibility—
Dew point55°
Sat, 1598° / 74°0Clear
98 °Clear

Petersburg, Saturday, 15 August

Clear. High 98°, low 74°.

Pressure30.03 inHg
Wind17.5 mph S
Humidity24%
Visibility—
Dew point50°
Sun, 1698° / 72°0Clear
98 °Clear

Petersburg, Sunday, 16 August

Clear. High 98°, low 72°.

Pressure30.12 inHg
Wind14.2 mph S
Humidity25%
Visibility—
Dew point51°
Mon, 17100° / 71°0Clear
100 °Clear

Petersburg, Monday, 17 August

Clear. High 100°, low 71°.

Pressure30.03 inHg
Wind14.4 mph S
Humidity16%
Visibility—
Dew point40°
Tue, 18103° / 73°0Clear
103 °Clear

Petersburg, Tuesday, 18 August

Clear. High 103°, low 73°.

Pressure29.91 inHg
Wind12.6 mph S
Humidity15%
Visibility—
Dew point41°
Wed, 19105° / 74°0Clear
105 °Clear

Petersburg, Wednesday, 19 August

Clear. High 105°, low 74°.

Pressure29.88 inHg
Wind15 mph S
Humidity14%
Visibility—
Dew point40°
Thu, 20104° / 76°0.01Light rain
104 °Light rain

Petersburg, Thursday, 20 August

Light rain. High 104°, low 76°.

Pressure29.85 inHg
Wind16.7 mph S
Humidity14%
Visibility—
Dew point42°
Fri, 21105° / 73°0.07Light rain
105 °Light rain

Petersburg, Friday, 21 August

Light rain. High 105°, low 73°.

Pressure29.83 inHg
Wind14.7 mph W
Humidity17%
Visibility—
Dew point45°
Sat, 22104° / 71°0.06Light rain
104 °Light rain

Petersburg, Saturday, 22 August

Light rain. High 104°, low 71°.

Pressure29.91 inHg
Wind14.5 mph S
Humidity16%
Visibility—
Dew point43°

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 Petersburg, TX, 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.