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As of 10:34 CDT

Weather in Grass Lake, MS

73°Current weather

Grass Lake, Tuesday, 27 October, 10:34

Clear. Feels like 73°. High 78°, low 51°.

Pressure30.27 inHg
Wind2.7 mph SE
Humidity57%
Visibility6.2 mi
Dew point57°
Wed, 2881° / 53°0Clear
81 °Clear

Grass Lake, Wednesday, 28 October

Clear. High 81°, low 53°.

Pressure30.24 inHg
Wind3.3 mph E
Humidity36%
Visibility6.2 mi
Dew point49°
Thu, 2982° / 54°0Partly cloudy
82 °Partly cloudy

Grass Lake, Thursday, 29 October

Partly cloudy. High 82°, low 54°.

Pressure30.21 inHg
Wind1.6 mph E
Humidity30%
Visibility6.2 mi
Dew point44°
Fri, 3081° / 56°0Overcast
81 °Overcast

Grass Lake, Friday, 30 October

Overcast. High 81°, low 56°.

Pressure30.18 inHg
Wind7.9 mph E
Humidity39%
Visibility6.2 mi
Dew point52°
Sat, 3183° / 64°0.01Light rain
83 °Light rain

Grass Lake, Saturday, 31 October

Light rain. High 83°, low 64°.

Pressure30.12 inHg
Wind5.7 mph S
Humidity41%
Visibility—
Dew point55°
Sun, 0181° / 66°0.43Rain
81 °Rain

Grass Lake, Sunday, 1 November

Rain. High 81°, low 66°.

Pressure30.09 inHg
Wind7.3 mph SE
Humidity60%
Visibility—
Dew point64°
Mon, 0282° / 62°0Clear
82 °Clear

Grass Lake, Monday, 2 November

Clear. High 82°, low 62°.

Pressure29.88 inHg
Wind7.9 mph SE
Humidity45%
Visibility—
Dew point54°
Tue, 0382° / 66°1.48Heavy rain
82 °Heavy rain

Grass Lake, Tuesday, 3 November

Heavy rain. High 82°, low 66°.

Pressure29.71 inHg
Wind19.1 mph SE
Humidity50%
Visibility—
Dew point59°
Wed, 0468° / 62°0.07Light rain
68 °Light rain

Grass Lake, Wednesday, 4 November

Light rain. High 68°, low 62°.

Pressure29.65 inHg
Wind14.8 mph SW
Humidity66%
Visibility—
Dew point55°
Thu, 0564° / 58°0.01Light rain
64 °Light rain

Grass Lake, Thursday, 5 November

Light rain. High 64°, low 58°.

Pressure29.77 inHg
Wind12 mph W
Humidity75%
Visibility—
Dew point55°
Fri, 0663° / 58°0Overcast
63 °Overcast

Grass Lake, Friday, 6 November

Overcast. High 63°, low 58°.

Pressure29.88 inHg
Wind10.3 mph W
Humidity69%
Visibility—
Dew point51°
Sat, 0765° / 52°0Mostly clear
65 °Mostly clear

Grass Lake, Saturday, 7 November

Mostly clear. High 65°, low 52°.

Pressure29.94 inHg
Wind9.8 mph NW
Humidity55%
Visibility—
Dew point47°
Sun, 0868° / 51°0Clear
68 °Clear

Grass Lake, Sunday, 8 November

Clear. High 68°, low 51°.

Pressure30.06 inHg
Wind4.9 mph NE
Humidity47%
Visibility—
Dew point44°
Mon, 0973° / 51°0Clear
73 °Clear

Grass Lake, Monday, 9 November

Clear. High 73°, low 51°.

Pressure30.03 inHg
Wind11.3 mph SW
Humidity46%
Visibility—
Dew point47°
Tue, 1070° / 55°0Clear
70 °Clear

Grass Lake, Tuesday, 10 November

Clear. High 70°, low 55°.

Pressure30.15 inHg
Wind12.5 mph NW
Humidity36%
Visibility—
Dew point39°
Wed, 1163° / 45°0Clear
63 °Clear

Grass Lake, Wednesday, 11 November

Clear. High 63°, low 45°.

Pressure30.27 inHg
Wind8.7 mph NE
Humidity34%
Visibility—
Dew point30°

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.