---
title: "NWS SPC Outlook"
description: "NWS SPC Outlook is a Marketplace integration for Home Assistant. It has 57 installs sharing analytics, needs the vendor's cloud and was last updated October 26, 2026."
canonical: "https://vulpo.app/integrations/marketplace/sedward5-nws-spc-outlook"
url: "https://vulpo.app/integrations/marketplace/sedward5-nws-spc-outlook.md"
last-updated: "2026-10-22"
version: "1.4"
---

# NWS SPC Outlook

> NWS SPC Outlook is a Marketplace integration for Home Assistant. It has 57 installs sharing analytics, needs the vendor's cloud and was last updated October 26, 2026.

NWS SPC Outlook is an integration that polls severe weather outlooks from the National Weather Service Storm Prediction Center. It adds a sensor for each outlook day, covering Days 1 through 8, and each sensor reports the categorical risk for that day. Sensor attributes include the issue, start and expiration times in UTC, plus stroke and fill hex colors for the risk polygon covering the area. Days 1 and 2 also carry hail, wind and tornado probability attributes, each with its own polygon colors. For Days 3 to 8 those specific risk types are not provided and default to no risk. It needs the vendor's cloud and is set up in the UI.

Automatic summary of the README of sedward5/nws\_spc\_outlook. Something wrong, or are you the maintainer and want your own text here? [Get in touch](https://vulpo.app/contact)

[Open in My Home Assistant](https://my.home-assistant.io/redirect/hacs_repository/?owner=sedward5&repository=nws_spc_outlook&category=integration)

On Home Assistant 2026.11 or newer? [Open it in the Marketplace](https://my.home-assistant.io/redirect/marketplace_repository/?owner=sedward5&repository=nws_spc_outlook&category=integration)

## Supports

- **Uses the vendor's cloud**: Needs an internet connection and an account with the vendor.
- **From the Marketplace**: Installed through the Marketplace, formerly HACS.
- **Actively maintained**: Its author released or pushed a change in the last six months.

## Setting it up

Install it from the Marketplace and restart Home Assistant, then add it under Settings, Devices and services.

## From the README

> A Home Assistant integration to poll weather outlook information from the NWS Storm Prediction Center.

From the README of [sedward5/nws\_spc\_outlook](https://github.com/sedward5/nws_spc_outlook#readme), [MIT License](https://spdx.org/licenses/MIT.html). Shortened.

## At a glance

- Kind: Marketplace integration
- Category: [Weather and alerts](https://vulpo.app/integrations/category/weather-and-alerts.md), Forecasts
- Brand: [National Weather Service](https://vulpo.app/integrations/national-weather-service.md)
- Number: 57 installs sharing analytics; 11 GitHub stars
- Connection: Needs the vendor's cloud
- Upkeep: Updated in the last 6 months
- Needs: Needs the Marketplace (HACS on 2026.10 and older)
- Latest version: v1.3.1, last updated October 26, 2026
- Domain: `nws_spc_outlook`
- Source: <https://github.com/sedward5/nws_spc_outlook>
- Issues: <https://github.com/sedwars5/nws_spc_outlook/issues>
- Screenshot: https://vulpo.app/integrations-img/2c7eccbccc2c74e8.webp (from sedward5/nws\_spc\_outlook's README)

In Vulpo: Chart card, Apple Watch

## Other ways in for National Weather Service

| Name | Kind | Installs or stars | Connection | Upkeep |
| --- | --- | --- | --- | --- |
| [National Weather Service (NWS)](https://vulpo.app/integrations/core/nws.md) | Built-in integration | 10.9k installs sharing analytics | Needs the vendor's cloud | Part of Home Assistant |
| [NWS Alerts](https://vulpo.app/integrations/marketplace/finity69x2-nws-alerts.md) | Marketplace integration | 2.4k installs sharing analytics | Needs the vendor's cloud | Updated in the last 6 months |
| [US NWS Alert Card](https://github.com/sxdjt/ha-nws-alert-card) | Dashboard card | 15 GitHub stars | Connection not stated | Updated in the last 6 months |

Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation. [About these numbers](https://vulpo.app/integrations/about)

Last updated 2026-10-22. Source: https://vulpo.app/integrations/marketplace/sedward5-nws-spc-outlook

---

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