As of 21:30 CDT

Weather in Mountain Crest, AR

78°Current weather

Mountain Crest, Saturday, 8 August, 21:30

Clear. Feels like 79°. High 89°, low 66°.

Pressure30.00 inHg
Wind3.6 mph SE
Humidity74%
Visibility6.2 mi
Dew point69°
Sun, 0993° / 68°0Clear
93 °Clear

Mountain Crest, Sunday, 9 August

Clear. High 93°, low 68°.

Pressure30.03 inHg
Wind7.3 mph S
Humidity46%
Visibility6.2 mi
Dew point64°
Mon, 1095° / 69°0Mostly clear
95 °Mostly clear

Mountain Crest, Monday, 10 August

Mostly clear. High 95°, low 69°.

Pressure30.03 inHg
Wind8.4 mph S
Humidity47%
Visibility6.2 mi
Dew point66°
Tue, 1197° / 70°0Clear
97 °Clear

Mountain Crest, Tuesday, 11 August

Clear. High 97°, low 70°.

Pressure29.97 inHg
Wind10.5 mph SW
Humidity42%
Visibility6.2 mi
Dew point65°
Wed, 1280° / 74°0Overcast
80 °Overcast

Mountain Crest, Wednesday, 12 August

Overcast. High 80°, low 74°.

Pressure29.94 inHg
Wind3.5 mph SW
Humidity74%
Visibility6.2 mi
Dew point67°
Thu, 1398° / 71°0Overcast
98 °Overcast

Mountain Crest, Thursday, 13 August

Overcast. High 98°, low 71°.

Pressure29.85 inHg
Wind11.2 mph SW
Humidity30%
Visibility
Dew point56°
Fri, 1497° / 73°0Partly cloudy
97 °Partly cloudy

Mountain Crest, Friday, 14 August

Partly cloudy. High 97°, low 73°.

Pressure29.97 inHg
Wind10.8 mph SW
Humidity31%
Visibility
Dew point56°
Sat, 15100° / 72°0Clear
100 °Clear

Mountain Crest, Saturday, 15 August

Clear. High 100°, low 72°.

Pressure30.09 inHg
Wind8.3 mph SW
Humidity32%
Visibility
Dew point58°
Sun, 16100° / 76°0Clear
100 °Clear

Mountain Crest, Sunday, 16 August

Clear. High 100°, low 76°.

Pressure30.06 inHg
Wind7.6 mph W
Humidity28%
Visibility
Dew point56°
Mon, 17101° / 70°0.07Light rain
101 °Light rain

Mountain Crest, Monday, 17 August

Light rain. High 101°, low 70°.

Pressure30.03 inHg
Wind8.3 mph W
Humidity25%
Visibility
Dew point52°
Tue, 18103° / 73°0Mostly clear
103 °Mostly clear

Mountain Crest, Tuesday, 18 August

Mostly clear. High 103°, low 73°.

Pressure29.97 inHg
Wind8.3 mph W
Humidity18%
Visibility
Dew point46°
Wed, 19105° / 73°0Clear
105 °Clear

Mountain Crest, Wednesday, 19 August

Clear. High 105°, low 73°.

Pressure29.91 inHg
Wind9.7 mph W
Humidity19%
Visibility
Dew point48°
Thu, 20105° / 75°0.03Light rain
105 °Light rain

Mountain Crest, Thursday, 20 August

Light rain. High 105°, low 75°.

Pressure29.85 inHg
Wind6.9 mph SW
Humidity25%
Visibility
Dew point54°
Fri, 21103° / 69°0Partly cloudy
103 °Partly cloudy

Mountain Crest, Friday, 21 August

Partly cloudy. High 103°, low 69°.

Pressure29.88 inHg
Wind11.5 mph SE
Humidity35%
Visibility
Dew point56°
Sat, 22102° / 71°0.02Light rain
102 °Light rain

Mountain Crest, Saturday, 22 August

Light rain. High 102°, low 71°.

Pressure29.85 inHg
Wind11.7 mph SW
Humidity25%
Visibility
Dew point54°
Sun, 23100° / 71°0.09Light rain
100 °Light rain

Mountain Crest, Sunday, 23 August

Light rain. High 100°, low 71°.

Pressure29.94 inHg
Wind11.8 mph SW
Humidity29%
Visibility
Dew point55°

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 Mountain Crest, AR 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 Mountain Crest, AR 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.