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As of 16:42 CDT

Weather in Foster, MS

88°Current weather

Foster, Saturday, 8 August, 16:42

Overcast. Feels like 101°. High 92°, low 74°.

Pressure30.00 inHg
Wind4.3 mph E
Humidity71%
Visibility6.2 mi
Dew point78°
Sun, 0994° / 73°0.02Light rain
94 °Light rain

Foster, Sunday, 9 August

Light rain. High 94°, low 73°.

Pressure30.09 inHg
Wind3.3 mph S
Humidity47%
Visibility6.2 mi
Dew point71°
Mon, 1098° / 74°0Mostly clear
98 °Mostly clear

Foster, Monday, 10 August

Mostly clear. High 98°, low 74°.

Pressure30.09 inHg
Wind4.8 mph S
Humidity49%
Visibility6.2 mi
Dew point71°
Tue, 1198° / 74°0Mostly clear
98 °Mostly clear

Foster, Tuesday, 11 August

Mostly clear. High 98°, low 74°.

Pressure30.09 inHg
Wind6.7 mph SW
Humidity47%
Visibility6.2 mi
Dew point69°
Wed, 1296° / 74°0Partly cloudy
96 °Partly cloudy

Foster, Wednesday, 12 August

Partly cloudy. High 96°, low 74°.

Pressure30.00 inHg
Wind6.3 mph SW
Humidity49%
Visibility6.2 mi
Dew point71°
Thu, 1399° / 75°0Overcast
99 °Overcast

Foster, Thursday, 13 August

Overcast. High 99°, low 75°.

Pressure29.97 inHg
Wind10.5 mph S
Humidity41%
Visibility—
Dew point66°
Fri, 1494° / 75°0Overcast
94 °Overcast

Foster, Friday, 14 August

Overcast. High 94°, low 75°.

Pressure30.09 inHg
Wind8.3 mph S
Humidity44%
Visibility—
Dew point66°
Sat, 1596° / 75°0.14Rain
96 °Rain

Foster, Saturday, 15 August

Rain. High 96°, low 75°.

Pressure30.15 inHg
Wind6.6 mph N
Humidity44%
Visibility—
Dew point68°
Sun, 1698° / 73°0.05Light rain
98 °Light rain

Foster, Sunday, 16 August

Light rain. High 98°, low 73°.

Pressure30.15 inHg
Wind5.6 mph NE
Humidity42%
Visibility—
Dew point67°
Mon, 1798° / 73°0.2Rain
98 °Rain

Foster, Monday, 17 August

Rain. High 98°, low 73°.

Pressure30.12 inHg
Wind11 mph SE
Humidity62%
Visibility—
Dew point71°
Tue, 1897° / 70°0Overcast
97 °Overcast

Foster, Tuesday, 18 August

Overcast. High 97°, low 70°.

Pressure30.06 inHg
Wind7.5 mph S
Humidity53%
Visibility—
Dew point69°
Wed, 19100° / 75°0Mostly clear
100 °Mostly clear

Foster, Wednesday, 19 August

Mostly clear. High 100°, low 75°.

Pressure30.00 inHg
Wind8.5 mph SW
Humidity43%
Visibility—
Dew point68°
Thu, 20100° / 74°0Mostly clear
100 °Mostly clear

Foster, Thursday, 20 August

Mostly clear. High 100°, low 74°.

Pressure29.97 inHg
Wind8.5 mph S
Humidity34%
Visibility—
Dew point61°
Fri, 21101° / 76°0Partly cloudy
101 °Partly cloudy

Foster, Friday, 21 August

Partly cloudy. High 101°, low 76°.

Pressure29.94 inHg
Wind9.8 mph S
Humidity32%
Visibility—
Dew point60°
Sat, 22103° / 74°0.01Light rain
103 °Light rain

Foster, Saturday, 22 August

Light rain. High 103°, low 74°.

Pressure29.91 inHg
Wind11.1 mph S
Humidity34%
Visibility—
Dew point62°
Sun, 2399° / 73°0.27Rain
99 °Rain

Foster, Sunday, 23 August

Rain. High 99°, low 73°.

Pressure29.88 inHg
Wind8.6 mph W
Humidity36%
Visibility—
Dew point65°

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 Foster, MS 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 Foster, MS 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.