Simla, CO Weather Forecast | 5 Day
Updated: Thu Sep 10th 2026 1:45 AM MDT
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Sunny
Thu 9-10-26
Sunny with a high of 81°F and a low of 59°F. There's a very small chance of rainfall, only about 2%. Wind will be moderate, blowing around 13mph on average and gusts of 24.9mph at 9 PM. Humidity levels should be comfortable, sitting around 53% on average, the maximum being 78% at 6 AM and 28% being its lowest at 2 PM. Barometric pressure is its highest of 30.06inHg at 2 AM, a lowest point of 29.83inHg at 6 PM with an avg 29.95inHg.
- HI: 81°F
- LO: 59°F
- Rainfall: 2%
- Snowfall: 0%
- Wind
12.5 mph - Humidity
53% avg. - UV Index
8 - Air QualityGood
- Sunrise
06:33 AM - Sunset
07:13 PM - Moonrise
05:42 AM - Moonset
06:52 PM - Moon Phase
New Moon
Sunny
Weather Tomorrow, Fri 9-11-26
Sunny with a high of 86°F and a low of 62°F. There's a very small chance of rainfall, only about 3%. Winds will be light at 10mph and gusts of 20.2mph at 12 AM. Humidity levels should be comfortable, sitting around 44% on average, the maximum being 75% at 12 AM and 19% being its lowest at 3 PM. Barometric pressure is its highest of 29.9inHg at 12 AM, a lowest point of 29.66inHg at 5 PM with an avg 29.78inHg.
- HI: 86°F
- LO: 62°F
- Rainfall: 3%
- Snowfall: 0%
- Wind
9.8 mph - Humidity
44% avg. - UV Index
8.3 - Air QualityGood
- Sunrise
06:34 AM - Sunset
07:11 PM - Moonrise
06:58 AM - Moonset
07:18 PM - Moon Phase
New Moon
Sunny
Sat 9-12-26
Sunny with a high of 80°F and a low of 59°F. Rainfall expected to have a 57% chance with an estimated 0.05in. Wind will be moderate, blowing around 17mph on average and gusts of 30.9mph at 9 PM. Humidity levels should be comfortable, sitting around 45% on average, the maximum being 62% at 11 PM and 28% being its lowest at 2 PM. Barometric pressure is its highest of 29.91inHg at 7 AM, a lowest point of 29.73inHg at 4 PM with an avg 29.83inHg.
- HI: 80°F
- LO: 59°F
- Rainfall: 57% | est. 0.05in
- Snowfall: 0%
- Wind
16.8 mph - Humidity
45% avg. - UV Index
8.1 - Air QualityGood
- Sunrise
06:35 AM - Sunset
07:10 PM - Moonrise
08:12 AM - Moonset
07:44 PM - Moon Phase
New Moon
Sunny
Sun 9-13-26
Sunny with a high of 87°F and a low of 59°F. There might be light rainfall having a 17% chance with an estimated 0.01in. Winds will be strong at speeds peaking at 22mph and gusts of 30.6mph at 7 PM. Humidity levels should be comfortable, sitting around 53% on average, the maximum being 94% at 4 AM and 20% being its lowest at 5 PM. Barometric pressure is its highest of 29.81inHg at 1 AM, a lowest point of 29.55inHg at 5 PM with an avg 29.71inHg.
- HI: 87°F
- LO: 59°F
- Rainfall: 17% | est. 0.01in
- Snowfall: 0%
- Wind
21.3 mph - Humidity
53% avg. - UV Index
8.5 - Air QualityGood
- Sunrise
06:35 AM - Sunset
07:08 PM - Moonrise
09:25 AM - Moonset
08:12 PM - Moon Phase
Waxing Crescent
Sunny
Mon 9-14-26
Sunny with a high of 76°F and a low of 58°F. Rainfall expected to have a 57% chance with an estimated 0.1in. Wind will be moderate, blowing around 20mph on average and gusts of 26.6mph at 3 PM. Humidity levels should be comfortable, sitting around 60% on average, the maximum being 92% at 9 PM and 31% being its lowest at 11 AM. Barometric pressure is its highest of 29.98inHg at 11 PM, a lowest point of 29.78inHg at 1 AM with an avg 29.87inHg.
- HI: 76°F
- LO: 58°F
- Rainfall: 57% | est. 0.1in
- Snowfall: 0%
- Wind
19.9 mph - Humidity
60% avg. - UV Index
6 - Air QualityGood
- Sunrise
06:36 AM - Sunset
07:06 PM - Moonrise
10:37 AM - Moonset
08:43 PM - Moon Phase
Waxing Crescent
Sunny
Tue 9-15-26
Sunny with a high of 79°F and a low of 59°F. Rainfall expected to have a 57% chance with an estimated 0.09in. Winds will be strong at speeds peaking at 23mph and gusts of 24.7mph at 6 PM. The humidity will be on the higher side, averaging about 69%, the maximum being 94% at 3 AM and 41% being its lowest at 3 PM. Barometric pressure is its highest of 30.02inHg at 9 AM, a lowest point of 29.86inHg at 6 PM with an avg 29.95inHg.
- HI: 79°F
- LO: 59°F
- Rainfall: 57% | est. 0.09in
- Snowfall: 0%
- Wind
22.1 mph - Humidity
69% avg. - UV Index
7 - Air QualityTBA
- Sunrise
06:37 AM - Sunset
07:05 PM - Moonrise
11:48 AM - Moonset
09:19 PM - Moon Phase
Waxing Crescent
This 5-Day weather forecast is valid for ZIP code 80835, accurately covering the area of Simla, CO.
Currently
 |
63°F |
30.08 inHg.
Barometer 69%
Humidity W 7.9 mph Wind |
| Clear | ||
National Outlook
Midwest Rain and Heat Relief - 09-09 to 09-11
Wed Sep 9th 2026, 6:12am PDT
Read
Heatwaves and Rainfall: A Wild Weather Week Ahead 09-11 to 09-15
Extended Forecast
Tue Sep 8th 2026, 4:38am PDT
Read
Tue Sep 8th 2026, 4:38am PDT
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