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As of 17:33 CST

Weather in Grass Lake, MS

48°Current weather

Grass Lake, Friday, 13 November, 17:33

Clear. Feels like 45°. High 56°, low 37°.

Pressure30.06 inHg
Wind6.1 mph N
Humidity59%
Visibility6.2 mi
Dew point34°
Sat, 1457° / 32°0Clear
57 °Clear

Grass Lake, Saturday, 14 November

Clear. High 57°, low 32°.

Pressure30.24 inHg
Wind7.1 mph NE
Humidity45%
Visibility6.2 mi
Dew point32°
Sun, 1558° / 38°0Overcast
58 °Overcast

Grass Lake, Sunday, 15 November

Overcast. High 58°, low 38°.

Pressure30.36 inHg
Wind7.1 mph E
Humidity38%
Visibility6.2 mi
Dew point31°
Mon, 1662° / 48°0Clear
62 °Clear

Grass Lake, Monday, 16 November

Clear. High 62°, low 48°.

Pressure30.42 inHg
Wind6 mph E
Humidity42%
Visibility6.2 mi
Dew point37°
Tue, 1766° / 43°0Clear
66 °Clear

Grass Lake, Tuesday, 17 November

Clear. High 66°, low 43°.

Pressure30.39 inHg
Wind6.7 mph E
Humidity41%
Visibility6.2 mi
Dew point39°
Wed, 1871° / 48°0Partly cloudy
71 °Partly cloudy

Grass Lake, Wednesday, 18 November

Partly cloudy. High 71°, low 48°.

Pressure30.30 inHg
Wind8.5 mph SE
Humidity48%
Visibility—
Dew point45°
Thu, 1972° / 51°0Overcast
72 °Overcast

Grass Lake, Thursday, 19 November

Overcast. High 72°, low 51°.

Pressure30.33 inHg
Wind7.9 mph SE
Humidity43%
Visibility—
Dew point45°
Fri, 2072° / 55°0Overcast
72 °Overcast

Grass Lake, Friday, 20 November

Overcast. High 72°, low 55°.

Pressure30.27 inHg
Wind7.9 mph SE
Humidity42%
Visibility—
Dew point43°
Sat, 2173° / 49°0Clear
73 °Clear

Grass Lake, Saturday, 21 November

Clear. High 73°, low 49°.

Pressure30.12 inHg
Wind7.7 mph SE
Humidity31%
Visibility—
Dew point36°
Sun, 2263° / 45°0Partly cloudy
63 °Partly cloudy

Grass Lake, Sunday, 22 November

Partly cloudy. High 63°, low 45°.

Pressure30.24 inHg
Wind16.5 mph N
Humidity32%
Visibility—
Dew point26°
Mon, 2348° / 33°0Clear
48 °Clear

Grass Lake, Monday, 23 November

Clear. High 48°, low 33°.

Pressure30.39 inHg
Wind17.4 mph N
Humidity28%
Visibility—
Dew point15°
Tue, 2438° / 22°0Clear
38 °Clear

Grass Lake, Tuesday, 24 November

Clear. High 38°, low 22°.

Pressure30.59 inHg
Wind13.4 mph NE
Humidity21%
Visibility—
Dew point-2°
Wed, 2544° / 22°0Overcast
44 °Overcast

Grass Lake, Wednesday, 25 November

Overcast. High 44°, low 22°.

Pressure30.65 inHg
Wind9.9 mph NE
Humidity19%
Visibility—
Dew point0°
Thu, 2651° / 24°0Clear
51 °Clear

Grass Lake, Thursday, 26 November

Clear. High 51°, low 24°.

Pressure30.53 inHg
Wind7.2 mph NE
Humidity17%
Visibility—
Dew point2°
Fri, 2760° / 30°0Clear
60 °Clear

Grass Lake, Friday, 27 November

Clear. High 60°, low 30°.

Pressure30.33 inHg
Wind8.2 mph E
Humidity19%
Visibility—
Dew point11°
Sat, 2864° / 42°0.52Rain
64 °Rain

Grass Lake, Saturday, 28 November

Rain. High 64°, low 42°.

Pressure30.09 inHg
Wind14.9 mph SE
Humidity43%
Visibility—
Dew point38°

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.