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As of 11:18 CDT

Weather in Grass Lake, MS

71°Current weather

Grass Lake, Sunday, 25 October, 11:18

Clear. Feels like 70°. High 76°, low 50°.

Pressure30.42 inHg
Wind5.7 mph E
Humidity51%
Visibility6.2 mi
Dew point51°
Mon, 2677° / 50°0Overcast
77 °Overcast

Grass Lake, Monday, 26 October

Overcast. High 77°, low 50°.

Pressure30.33 inHg
Wind4.9 mph SE
Humidity46%
Visibility6.2 mi
Dew point51°
Tue, 2779° / 53°0Overcast
79 °Overcast

Grass Lake, Tuesday, 27 October

Overcast. High 79°, low 53°.

Pressure30.24 inHg
Wind2.8 mph SE
Humidity41%
Visibility6.2 mi
Dew point51°
Wed, 2881° / 58°0Clear
81 °Clear

Grass Lake, Wednesday, 28 October

Clear. High 81°, low 58°.

Pressure30.24 inHg
Wind2.2 mph SE
Humidity36%
Visibility6.2 mi
Dew point50°
Thu, 2982° / 58°0Clear
82 °Clear

Grass Lake, Thursday, 29 October

Clear. High 82°, low 58°.

Pressure30.21 inHg
Wind6.6 mph E
Humidity26%
Visibility—
Dew point40°
Fri, 3079° / 61°0Overcast
79 °Overcast

Grass Lake, Friday, 30 October

Overcast. High 79°, low 61°.

Pressure30.15 inHg
Wind8.1 mph E
Humidity42%
Visibility—
Dew point51°
Sat, 3186° / 64°0.02Light rain
86 °Light rain

Grass Lake, Saturday, 31 October

Light rain. High 86°, low 64°.

Pressure30.06 inHg
Wind10.3 mph SE
Humidity36%
Visibility—
Dew point53°
Sun, 0178° / 67°2.21Heavy rain
78 °Heavy rain

Grass Lake, Sunday, 1 November

Heavy rain. High 78°, low 67°.

Pressure30.06 inHg
Wind6.8 mph NW
Humidity70%
Visibility—
Dew point66°
Mon, 0282° / 65°0Overcast
82 °Overcast

Grass Lake, Monday, 2 November

Overcast. High 82°, low 65°.

Pressure30.06 inHg
Wind7.5 mph SE
Humidity53%
Visibility—
Dew point60°
Tue, 0385° / 65°0.04Light rain
85 °Light rain

Grass Lake, Tuesday, 3 November

Light rain. High 85°, low 65°.

Pressure29.97 inHg
Wind11 mph SW
Humidity54%
Visibility—
Dew point62°
Wed, 0478° / 63°0.12Light rain
78 °Light rain

Grass Lake, Wednesday, 4 November

Light rain. High 78°, low 63°.

Pressure29.97 inHg
Wind11.6 mph N
Humidity67%
Visibility—
Dew point60°
Thu, 0579° / 56°0Partly cloudy
79 °Partly cloudy

Grass Lake, Thursday, 5 November

Partly cloudy. High 79°, low 56°.

Pressure29.88 inHg
Wind6.8 mph SE
Humidity23%
Visibility—
Dew point33°
Fri, 0678° / 63°0.02Light rain
78 °Light rain

Grass Lake, Friday, 6 November

Light rain. High 78°, low 63°.

Pressure29.77 inHg
Wind8.8 mph NE
Humidity54%
Visibility—
Dew point57°
Sat, 0787° / 61°0Clear
87 °Clear

Grass Lake, Saturday, 7 November

Clear. High 87°, low 61°.

Pressure29.71 inHg
Wind21.9 mph S
Humidity48%
Visibility—
Dew point58°
Sun, 0881° / 63°0.28Rain
81 °Rain

Grass Lake, Sunday, 8 November

Rain. High 81°, low 63°.

Pressure29.77 inHg
Wind17 mph SW
Humidity32%
Visibility—
Dew point46°
Mon, 0968° / 55°0Clear
68 °Clear

Grass Lake, Monday, 9 November

Clear. High 68°, low 55°.

Pressure30.12 inHg
Wind16.8 mph NW
Humidity39%
Visibility—
Dew point39°

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 Grass Lake, 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 Grass Lake, 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.