EN
English Español

As of 05:01 CST

Weather in Grass Lake, MS

40°Current weather

Grass Lake, Sunday, 8 November, 05:01

Mostly clear. Feels like 38°. High 64°, low 40°.

Pressure30.21 inHg
Wind3.7 mph N
Humidity94%
Visibility6.2 mi
Dew point39°
Mon, 0969° / 44°0Overcast
69 °Overcast

Grass Lake, Monday, 9 November

Overcast. High 69°, low 44°.

Pressure30.21 inHg
Wind2.1 mph NE
Humidity52%
Visibility6.2 mi
Dew point47°
Tue, 1072° / 47°0Clear
72 °Clear

Grass Lake, Tuesday, 10 November

Clear. High 72°, low 47°.

Pressure30.18 inHg
Wind1.1 mph SW
Humidity48%
Visibility6.2 mi
Dew point50°
Wed, 1174° / 53°0.18Rain
74 °Rain

Grass Lake, Wednesday, 11 November

Rain. High 74°, low 53°.

Pressure30.00 inHg
Wind6.2 mph SW
Humidity53%
Visibility6.2 mi
Dew point55°
Thu, 1264° / 51°0.01Light rain
64 °Light rain

Grass Lake, Thursday, 12 November

Light rain. High 64°, low 51°.

Pressure29.97 inHg
Wind11.8 mph NW
Humidity44%
Visibility—
Dew point40°
Fri, 1354° / 42°0Clear
54 °Clear

Grass Lake, Friday, 13 November

Clear. High 54°, low 42°.

Pressure30.09 inHg
Wind8.7 mph N
Humidity45%
Visibility—
Dew point30°
Sat, 1456° / 35°0Clear
56 °Clear

Grass Lake, Saturday, 14 November

Clear. High 56°, low 35°.

Pressure30.21 inHg
Wind7.1 mph NW
Humidity29%
Visibility—
Dew point19°
Sun, 1567° / 41°0Clear
67 °Clear

Grass Lake, Sunday, 15 November

Clear. High 67°, low 41°.

Pressure30.24 inHg
Wind6.8 mph SW
Humidity29%
Visibility—
Dew point28°
Mon, 1673° / 50°0Clear
73 °Clear

Grass Lake, Monday, 16 November

Clear. High 73°, low 50°.

Pressure30.21 inHg
Wind6.8 mph SW
Humidity44%
Visibility—
Dew point45°
Tue, 1774° / 53°0Clear
74 °Clear

Grass Lake, Tuesday, 17 November

Clear. High 74°, low 53°.

Pressure30.18 inHg
Wind5.5 mph S
Humidity41%
Visibility—
Dew point45°
Wed, 1874° / 54°0Overcast
74 °Overcast

Grass Lake, Wednesday, 18 November

Overcast. High 74°, low 54°.

Pressure30.24 inHg
Wind5.4 mph S
Humidity38%
Visibility—
Dew point43°
Thu, 1975° / 56°0Overcast
75 °Overcast

Grass Lake, Thursday, 19 November

Overcast. High 75°, low 56°.

Pressure30.21 inHg
Wind8.6 mph SE
Humidity39%
Visibility—
Dew point45°
Fri, 2078° / 55°0Clear
78 °Clear

Grass Lake, Friday, 20 November

Clear. High 78°, low 55°.

Pressure30.12 inHg
Wind13.2 mph SW
Humidity48%
Visibility—
Dew point52°
Sat, 2172° / 59°0.17Rain
72 °Rain

Grass Lake, Saturday, 21 November

Rain. High 72°, low 59°.

Pressure30.15 inHg
Wind8.9 mph NW
Humidity45%
Visibility—
Dew point48°
Sun, 2268° / 51°0Overcast
68 °Overcast

Grass Lake, Sunday, 22 November

Overcast. High 68°, low 51°.

Pressure30.18 inHg
Wind6.8 mph E
Humidity43%
Visibility—
Dew point41°
Mon, 2374° / 50°0Overcast
74 °Overcast

Grass Lake, Monday, 23 November

Overcast. High 74°, low 50°.

Pressure30.12 inHg
Wind9.1 mph S
Humidity34%
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.