EN
English Español

As of 04:26 CST

Weather in Harriston, MS

66°Current weather

Harriston, Wednesday, 4 November, 04:26

Partly cloudy. Feels like 63°. High 74°, low 59°.

Pressure29.88 inHg
Wind4.8 mph NW
Humidity1%
Visibility6.2 mi
Dew point26°
Thu, 0577° / 54°0Clear
77 °Clear

Harriston, Thursday, 5 November

Clear. High 77°, low 54°.

Pressure29.94 inHg
Wind1 mph N
Humidity48%
Visibility6.2 mi
Dew point55°
Fri, 0678° / 58°0Clear
78 °Clear

Harriston, Friday, 6 November

Clear. High 78°, low 58°.

Pressure29.97 inHg
Wind4.5 mph NW
Humidity48%
Visibility6.2 mi
Dew point56°
Sat, 0768° / 55°0Overcast
68 °Overcast

Harriston, Saturday, 7 November

Overcast. High 68°, low 55°.

Pressure30.15 inHg
Wind6.5 mph N
Humidity56%
Visibility6.2 mi
Dew point51°
Sun, 0867° / 45°0Partly cloudy
67 °Partly cloudy

Harriston, Sunday, 8 November

Partly cloudy. High 67°, low 45°.

Pressure30.24 inHg
Wind7.1 mph N
Humidity41%
Visibility—
Dew point38°
Mon, 0969° / 46°0Overcast
69 °Overcast

Harriston, Monday, 9 November

Overcast. High 69°, low 46°.

Pressure30.24 inHg
Wind5.4 mph NE
Humidity45%
Visibility—
Dew point41°
Tue, 1063° / 46°0Overcast
63 °Overcast

Harriston, Tuesday, 10 November

Overcast. High 63°, low 46°.

Pressure30.09 inHg
Wind8.4 mph N
Humidity69%
Visibility—
Dew point47°
Wed, 1171° / 48°0Overcast
71 °Overcast

Harriston, Wednesday, 11 November

Overcast. High 71°, low 48°.

Pressure30.12 inHg
Wind7.1 mph N
Humidity31%
Visibility—
Dew point35°
Thu, 1271° / 48°0Overcast
71 °Overcast

Harriston, Thursday, 12 November

Overcast. High 71°, low 48°.

Pressure30.12 inHg
Wind7.1 mph N
Humidity28%
Visibility—
Dew point33°
Fri, 1370° / 46°0Clear
70 °Clear

Harriston, Friday, 13 November

Clear. High 70°, low 46°.

Pressure30.09 inHg
Wind5.2 mph N
Humidity29%
Visibility—
Dew point33°
Sat, 1476° / 49°0Clear
76 °Clear

Harriston, Saturday, 14 November

Clear. High 76°, low 49°.

Pressure30.12 inHg
Wind4.6 mph S
Humidity30%
Visibility—
Dew point39°
Sun, 1576° / 56°0Overcast
76 °Overcast

Harriston, Sunday, 15 November

Overcast. High 76°, low 56°.

Pressure30.15 inHg
Wind5.8 mph S
Humidity33%
Visibility—
Dew point42°
Mon, 1663° / 56°1.02Rain
63 °Rain

Harriston, Monday, 16 November

Rain. High 63°, low 56°.

Pressure30.12 inHg
Wind8.7 mph E
Humidity96%
Visibility—
Dew point55°
Tue, 1768° / 53°0.06Light rain
68 °Light rain

Harriston, Tuesday, 17 November

Light rain. High 68°, low 53°.

Pressure30.12 inHg
Wind6.8 mph N
Humidity68%
Visibility—
Dew point53°
Wed, 1869° / 49°0Clear
69 °Clear

Harriston, Wednesday, 18 November

Clear. High 69°, low 49°.

Pressure30.15 inHg
Wind5.6 mph NW
Humidity41%
Visibility—
Dew point42°
Thu, 1971° / 51°0Clear
71 °Clear

Harriston, Thursday, 19 November

Clear. High 71°, low 51°.

Pressure30.12 inHg
Wind6.8 mph NW
Humidity40%
Visibility—
Dew point42°

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 Harriston, 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 Harriston, 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.