Blair County (Altoona)
Today
Today weather in Blair County
Friday, October 17th, 2025
18°
Sunny
Official weather alert: Freeze Warning. Mild temperatures are expected in Blair County Today, peaking at around 18 °F and dropping to 4 °F by night. Gentle breezes are expected across Blair County Today, with speeds reaching around 11 km/h.
18° / 4°
Temp
0%
Rain
11 km/h
Wind
55%
Humidity
Blair County Weather Pages
Blair County hourly forecast for today
Scroll right to see more weather forecasts for Blair County today
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 07:00 AM | 07:27 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 06:29 PM | 07:00 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | | | |  | | | | | | | |  | |  | |  |  | | | |  | Next |
| temperatures | 6.8° | 6.7° | 5.5° | 5° | 4.6° | 4.4° | 4.2° | 4.1° | Sunrise | 5.4° | 7.4° | 10.4° | 12.9° | 15° | 16.7° | 15.9° | 16° | 15.4° | 14.5° | 13.4° | Sunset | 12.1° | 11.3° | 10.7° | 10.5° | 10.2° | |
| wind speed | 6 km/h | 5 km/h | 5 km/h | 5 km/h | 6 km/h | 5 km/h | 5 km/h | 5 km/h | 4 km/h | 4 km/h | 6 km/h | 6 km/h | 8 km/h | 11 km/h | 12 km/h | 11 km/h | 9 km/h | 8 km/h | 5 km/h | 4 km/h | 4 km/h | 3 km/h | 3 km/h | 4 km/h | |||
| wind degree | 290° | 281° | 285° | 291° | 294° | 295° | 286° | 282° | 297° | 297° | 302° | 330° | 334° | 329° | 326° | 325° | 324° | 327° | 326° | 283° | 293° | 278° | 265° | 247° | |||
| wind direction | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | NNW | NNW | NNW | NNW | NW | NW | NNW | NNW | WNW | WNW | W | W | WSW | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 45% | 55% | 46% | 51% | 52% | 54% | 55% | 57% | 60% | 65% | 63% | 59% | 54% | 48% | 43% | 47% | 48% | 52% | 54% | 56% | 60% | 64% | 67% | 68% | |||
| dew point | -4.3° | -4.8° | -5° | -4.5° | -4.5° | -4.3° | -4.1° | -3.7° | -2.9° | 0.5° | 2.9° | 5.7° | 6° | 5.9° | 5.5° | 4.1° | 5.2° | 4.9° | 4.5° | 3.7° | 3.6° | 4° | 4.3° | 4.6° | |||
| visibility | 10 km | 16 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 1% | 1% | 0% | 1% | 38% | 8% | 98% | 100% | 61% | 42% | 42% | 50% | 73% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 1.3 | 2.5 | 3.7 | 3.7 | 4.1 | 3.1 | 1.8 | 0.8 | 0.2 | 0 | 0 | 0 | 0 | 0 |
View of Blair County today
Explore Blair County live webcam feed to see how the weather is shaping up today in Blair County. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Blair County today.
Weather in Blair County today
The weather in Blair County today is expected to be much warmer than usual, with a forecast temperature of 18 °F, compared to an average of 13 °F for October 17th in recent years.
temperatures
18 °F
rain
0 mm
wind
11 km/h
UV
Low
Blair County daylight overview ☀️
Today in Blair County, The sun rises at 07:27 and sets at 18:29, giving a total daylight duration of 11 hours and 2 minutes.
Top locations in Blair County
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What to wear today in Blair County? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Blair County forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
The weather today in Blair County - FAQ
What is the maximum temperature for today in Blair County?
The maximum temperature for today in Blair County is expected to be 18° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Blair County? 🌧️
No, there is no significant chance of rain in Blair County today. It should be a dry day.
What will be the wind speed today in Blair County? 🌀
The wind in Blair County is expected to blow at 11 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Blair County today?
Given the forecast of 18 °F with a 0% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Blair County today.
What is the sunrise and sunset time for Blair County today?
The sun is expected to rise at 07:27 and set at 18:29 in Blair County.
How accurate is the weather forecast Blair County today? ✅
Blair County weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Blair County?Get accurate weather forecasts for Blair County, located at latitude 40.519 and longitude -78.395. Stay updated with localized weather information tailored for Blair County.
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