Blair County (Altoona)
Tomorrow
Tomorrow weather in Blair County
Monday, April 20th, 2026
5°
Patchy rain possible
Official weather alert: Freeze Warning.The weather tomorrow in Blair County will be much colder than today, with max temperatures up to 5°.
It will still rain tomorrow, similar to today.
The wind tomorrow will get lighter comparing to today but still be strong and reach over 23 km/h.
5° / -4°
Temp
1.08 cm
Snow
23 km/h
Wind
66%
Humidity
Blair County Weather Pages
Blair County hourly forecast for tomorrow
Scroll right to see more weather forecasts for Blair County tomorrow
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:27 AM | 07:00 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 | 07:00 PM | 07:58 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  |  |  |  | | |  |  |  |  | |  | | | | | |  | | | |  |  | | | | Next |
| temperatures | 3.3° | 2.7° | 2.2° | 1.9° | 1.5° | 1.2° | 0.5° | Sunrise | 0° | 0.1° | 0.7° | 1.7° | 2.8° | 3.7° | 4.3° | 4.5° | 4.8° | 4.9° | 5° | 4.4° | 2.3° | Sunset | 0° | -1.6° | -2.7° | -3.5° | |
| feels like | 1.4° | 0.2° | -1° | -1.6° | -2.3° | -3° | -4° | -4.7° | -4.9° | -4.4° | -3.2° | -1.9° | -0.9° | -0.2° | 0.1° | 0.6° | 0.9° | 1.2° | 0.8° | -1.1° | -3.1° | -4.5° | -5.4° | -5.8° | |||
| wind speed | 8 km/h | 8 km/h | 10 km/h | 14 km/h | 14 km/h | 14 km/h | 18 km/h | 18 km/h | 18 km/h | 20 km/h | 21 km/h | 22 km/h | 23 km/h | 23 km/h | 23 km/h | 23 km/h | 21 km/h | 20 km/h | 17 km/h | 15 km/h | 10 km/h | 7 km/h | 7 km/h | 5 km/h | |||
| wind degree | 230° | 272° | 279° | 288° | 293° | 308° | 314° | 319° | 321° | 317° | 314° | 310° | 306° | 302° | 300° | 297° | 298° | 301° | 306° | 311° | 306° | 297° | 300° | 303° | |||
| wind direction | SW | W | W | WNW | WNW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | WNW | WNW | NW | NW | NW | WNW | WNW | WNW | |||
| Precipitation | 0 mm | 0.7 mm | 0 mm | 0 mm | 0.3 mm | 0.5 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% | 100% | 77% | 66% | 100% | 100% | 0% | 0% | 0% | 0% | 0% | 78% | 61% | 80% | 0% | 71% | 0% | 85% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| chance for snow | 0% | 100% | 0% | 0% | 100% | 100% | 71% | 86% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 57% | 94% | 95% | 90% | 90% | 95% | 89% | 88% | 81% | 69% | 59% | 51% | 47% | 45% | 43% | 44% | 43% | 42% | 42% | 47% | 56% | 66% | 70% | 72% | |||
| dew point | -3.3° | 1.1° | 1.3° | 0.3° | 0.2° | 0.5° | -0.7° | -1.9° | -3.3° | -4.9° | -5.9° | -6.3° | -6.4° | -6.5° | -6.7° | -6.4° | -6.5° | -6.8° | -6.6° | -6.4° | -7.5° | -7.9° | -7.9° | -8.1° | |||
| visibility | 9 km | 2 km | 2 km | 10 km | 2 km | 2 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 | 94% | 100% | 95% | 100% | 100% | 100% | 78% | 52% | 0% | 0% | 27% | 89% | 83% | 74% | 28% | 80% | 100% | 100% | 14% | 11% | 10% | 10% | 3% | 3% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.5 | 1.3 | 2.6 | 4 | 5.2 | 5.4 | 5 | 3.9 | 2.6 | 1.6 | 0.7 | 0.2 | 0 | 0 | 0 | 0 |
Weather in Blair County tomorrow
The weather in Blair County tomorrow is expected to be significantly cooler than usual, with a forecast temperature of 5 °F, compared to an average of 16 °F for April 20th in recent years.
temperatures
5 °F
rain
1.6 mm
wind
23 km/h
snow
1.08 cm
Blair County daylight overview ☀️
Tomorrow in Blair County, The sun rises at 06:27 and sets at 19:58, giving a total daylight duration of 13 hours and 31 minutes.
Top locations in Blair County
Select a location for an accurate weather forecast
More Locations Quick links
More Blair County weather pages
What to wear tomorrow in Blair County? clothing recommendations
Stay comfortably stylish - your tailored guide for tomorrow's Blair County forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
Cap/Hat
Scarf
Umbrella
The weather tomorrow in Blair County - FAQ
What is the maximum temperature for tomorrow in Blair County?
The maximum temperature for tomorrow in Blair County is expected to be 5° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it snow tomorrow in Blair County? ❄️
Yes, there is a 7% chance of snow in Blair County tomorrow, with an expected snowfall of 1.08 cm cm. Prepare for snowy conditions and consider winter gear if you plan to be outdoors.
Will it rain tomorrow in Blair County? 🌧️
Yes, there is a 92% chance of rain in Blair County tomorrow. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed tomorrow in Blair County? 🌀
The wind in Blair County is expected to blow at 23 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Blair County tomorrow?
Given the forecast of 5 °F with a 92% chance of rain, we advise checking our "What to wear tomorrow" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Blair County tomorrow.
What is the sunrise and sunset time for Blair County tomorrow?
The sun is expected to rise at 06:27 and set at 19:58 in Blair County.
How accurate is the weather forecast Blair County tomorrow? ✅
Blair County weather forecast for tomorrow 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.
You are here
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.
Found a mistake?
We appreciate your attention to details. Tell us here.