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As of 19:47 MST

Weather in Nelson, AZ

102°Current weather

Nelson, Saturday, 8 August, 19:47

Overcast. Feels like 99°. High 108°, low 86°.

Pressure29.80 inHg
Wind11.4 mph N
Humidity20%
Visibility6.2 mi
Dew point53°
Sun, 09108° / 86°0.01Light rain
108 °Light rain

Nelson, Sunday, 9 August

Light rain. High 108°, low 86°.

Pressure29.83 inHg
Wind5.1 mph NW
Humidity24%
Visibility6.2 mi
Dew point58°
Mon, 10104° / 72°0.3Rain
104 °Rain

Nelson, Monday, 10 August

Rain. High 104°, low 72°.

Pressure29.85 inHg
Wind7.7 mph NW
Humidity28%
Visibility6.2 mi
Dew point60°
Tue, 1199° / 78°0.01Light rain
99 °Light rain

Nelson, Tuesday, 11 August

Light rain. High 99°, low 78°.

Pressure29.91 inHg
Wind9.8 mph W
Humidity36%
Visibility6.2 mi
Dew point61°
Wed, 1295° / 74°1.2Heavy rain
95 °Heavy rain

Nelson, Wednesday, 12 August

Heavy rain. High 95°, low 74°.

Pressure29.85 inHg
Wind7.7 mph NW
Humidity40%
Visibility6.2 mi
Dew point65°
Thu, 1397° / 78°0.04Light rain
97 °Light rain

Nelson, Thursday, 13 August

Light rain. High 97°, low 78°.

Pressure29.85 inHg
Wind11 mph SW
Humidity37%
Visibility—
Dew point59°
Fri, 1498° / 82°0Mostly clear
98 °Mostly clear

Nelson, Friday, 14 August

Mostly clear. High 98°, low 82°.

Pressure29.91 inHg
Wind10.3 mph NW
Humidity29%
Visibility—
Dew point55°
Sat, 15100° / 84°0Overcast
100 °Overcast

Nelson, Saturday, 15 August

Overcast. High 100°, low 84°.

Pressure29.94 inHg
Wind13 mph SE
Humidity26%
Visibility—
Dew point53°
Sun, 16101° / 85°0Overcast
101 °Overcast

Nelson, Sunday, 16 August

Overcast. High 101°, low 85°.

Pressure29.97 inHg
Wind10.3 mph NW
Humidity27%
Visibility—
Dew point55°
Mon, 17102° / 86°0.02Light rain
102 °Light rain

Nelson, Monday, 17 August

Light rain. High 102°, low 86°.

Pressure29.94 inHg
Wind8.6 mph SE
Humidity29%
Visibility—
Dew point57°
Tue, 18102° / 81°0.35Rain
102 °Rain

Nelson, Tuesday, 18 August

Rain. High 102°, low 81°.

Pressure29.91 inHg
Wind34.6 mph NE
Humidity29%
Visibility—
Dew point58°
Wed, 1999° / 81°0Overcast
99 °Overcast

Nelson, Wednesday, 19 August

Overcast. High 99°, low 81°.

Pressure29.91 inHg
Wind15.8 mph W
Humidity34%
Visibility—
Dew point59°
Thu, 20100° / 85°0.02Light rain
100 °Light rain

Nelson, Thursday, 20 August

Light rain. High 100°, low 85°.

Pressure29.88 inHg
Wind14 mph W
Humidity32%
Visibility—
Dew point59°
Fri, 21100° / 85°0.06Light rain
100 °Light rain

Nelson, Friday, 21 August

Light rain. High 100°, low 85°.

Pressure29.85 inHg
Wind11 mph W
Humidity32%
Visibility—
Dew point59°
Sat, 2298° / 84°0.07Light rain
98 °Light rain

Nelson, Saturday, 22 August

Light rain. High 98°, low 84°.

Pressure29.88 inHg
Wind17.5 mph N
Humidity29%
Visibility—
Dew point55°
Sun, 2399° / 84°0Overcast
99 °Overcast

Nelson, Sunday, 23 August

Overcast. High 99°, low 84°.

Pressure29.88 inHg
Wind12.7 mph N
Humidity24%
Visibility—
Dew point51°

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 Nelson, AZ 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 Nelson, AZ 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.