As of 01:05 MDT

Weather in New Castle, CO

70°Current weather

New Castle, Sunday, 9 August, 01:05

Overcast. Feels like 68°. High 90°, low 63°.

Pressure30.06 inHg
Wind5 mph E
Humidity31%
Visibility6.2 mi
Dew point37°

Two-week outlook for New Castle, CO: week one averages a high of 86.2° and week two 85.2°, so week two runs 1° cooler than week one. Around 2.0 inches of precipitation are expected over the 14 days, across 8 wet days. The nearest weekend, August 9: 90°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)86.2°60.6°1.6 in / 4 d
2nd (August 16 – August 22)85.2°59.7°0.4 in / 4 d

Weekend weather

Sun, August 9
Light rain
90°63°
0.04 in
Sat, August 15
Light rain
81°61°
0.04 in
Sun, August 16
Clear
85°60°
no precip.
Sat, August 22
Light rain
86°58°
0.09 in
Mon, 1091° / 60°0.01Light rain
91 °Light rain

New Castle, Monday, 10 August

Light rain. High 91°, low 60°.

Pressure29.94 inHg
Wind7.2 mph W
Humidity23%
Visibility6.2 mi
Dew point42°
Tue, 1196° / 60°0Overcast
96 °Overcast

New Castle, Tuesday, 11 August

Overcast. High 96°, low 60°.

Pressure29.91 inHg
Wind6.3 mph W
Humidity22%
Visibility6.2 mi
Dew point42°
Wed, 1288° / 62°1.09Heavy rain
88 °Heavy rain

New Castle, Wednesday, 12 August

Heavy rain. High 88°, low 62°.

Pressure29.83 inHg
Wind5.8 mph NW
Humidity25%
Visibility6.2 mi
Dew point44°
Thu, 1376° / 59°0.21Light rain
76 °Light rain

New Castle, Thursday, 13 August

Light rain. High 76°, low 59°.

Pressure29.88 inHg
Wind7.6 mph S
Humidity52%
Visibility
Dew point55°
Fri, 1481° / 60°0.2Light rain
81 °Light rain

New Castle, Friday, 14 August

Light rain. High 81°, low 60°.

Pressure30.00 inHg
Wind9.9 mph W
Humidity51%
Visibility
Dew point54°
Sat, 1581° / 61°0.04Light rain
81 °Light rain

New Castle, Saturday, 15 August

Light rain. High 81°, low 61°.

Pressure30.06 inHg
Wind8.3 mph S
Humidity38%
Visibility
Dew point50°
Sun, 1685° / 60°0Clear
85 °Clear

New Castle, Sunday, 16 August

Clear. High 85°, low 60°.

Pressure30.09 inHg
Wind8.8 mph SE
Humidity34%
Visibility
Dew point49°
Mon, 1787° / 62°0Mostly clear
87 °Mostly clear

New Castle, Monday, 17 August

Mostly clear. High 87°, low 62°.

Pressure30.06 inHg
Wind6.9 mph S
Humidity30%
Visibility
Dew point47°
Tue, 1884° / 61°0.13Light rain
84 °Light rain

New Castle, Tuesday, 18 August

Light rain. High 84°, low 61°.

Pressure30.00 inHg
Wind13.2 mph E
Humidity31%
Visibility
Dew point47°
Wed, 1980° / 59°0.11Light rain
80 °Light rain

New Castle, Wednesday, 19 August

Light rain. High 80°, low 59°.

Pressure30.03 inHg
Wind12.8 mph E
Humidity40%
Visibility
Dew point51°
Thu, 2091° / 58°0.01Light rain
91 °Light rain

New Castle, Thursday, 20 August

Light rain. High 91°, low 58°.

Pressure30.00 inHg
Wind15.9 mph SW
Humidity30%
Visibility
Dew point47°
Fri, 2183° / 59°0.07Light rain
83 °Light rain

New Castle, Friday, 21 August

Light rain. High 83°, low 59°.

Pressure29.97 inHg
Wind9.4 mph SE
Humidity34%
Visibility
Dew point48°
Sat, 2286° / 58°0.09Light rain
86 °Light rain

New Castle, Saturday, 22 August

Light rain. High 86°, low 58°.

Pressure30.00 inHg
Wind14.4 mph W
Humidity37%
Visibility
Dew point49°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in New Castle, CO, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.